Helle Solar-Mastleuchte mit LED Lampe - kein Stromanschluß erforderlich.Einstellbare Grundbeleuchtung bei Dunkelheit, sowie helles Licht zu bestimmten Zeiten mit Zeitschaltuhr.Es können beliebige Uhrzeiten vorgegeben werden, zu denen die Lichtstärke automatisch hochgeregelt wird,um mehr Sicherheit bei Schichtbetrieb oder Haltestellen zu bieten.
Beispiel:Einschaltung abends bei Dämmerung (automatisch bei Dämmerung), Abschaltung über Zeitschaltuhr Mo-Fr. um 22:00UhrMorgens Einschaltung um 05:00 Uhr, Abschaltung bei Sonnenaufgang (automatisch bei Dämmerung)Samstag und Sonntags ausgeschaltet.Die Helligkeit ist vergleichbar mit 75W Halogenlicht.Sehr langer, wartungsfreier Leuchtenbetrieb. Intelligente Mikroprozessor-Systemsteuerung.Herstellung und Qualitätsmanagement in Deutschland.
Allgemeine technische Daten:Beleuchtete Fläche: Ca. 12 x 4mUmgebungstemperatur: -20°C ~ +50°C (Erweiterung -35°C ~ +65°C auf Anfrage möglich)Schutzklasse: III SchutzkleinspannungPrüfzeichen: CE, RoHS, WEEE20 Jahre Verfügbarkeitsgarantie für Ersatzteile.
Leuchtenkopf Spezifikation:Robuster LED Leuchtenkopf aus Alu-DruckgussLED Lampe: SMD Chipset PhilipsLED Leistung: 7WLichtfarbe: 3000K warmweißKeine UV-Strahlung für reduzierte Insekten-AnlockungLED Effizienz: > 160 lm/wLeuchten Effizienz: > 140 lm/wLichtstrom Lumen: 970 LmZentrale Beleuchtungsstärke: >15 LuxDurchschnittliche Lichtstärke: > 7,5 LuxLED Lebensdauer: ca. 100.000 StundenSchutzart: IP65 (wasser- und sturmgeschützt).Gewährleistung: 5 Jahre
Leuchtensteuerung:Smarte Mikroprozessor Steuerung mit WiFi Programmier-Möglichkeit.Auslesen des aktuellen Betriebszustandes mit Speicherung der Messdaten aller Komponenten der letzten Tage.Automatische Einschaltung bei Sonnenuntergang und Abschaltung bei Sonnenaufgang. (der Helligkeitswert der Grundbeleuchtung ist einstellbar)Es können beliebige Uhrzeiten vorgegeben werden, zu denen die Lichtstärke automatisch hochgeregelt wird, um mehr Sicherheit bei Schichtbetrieb zu bieten.
Beispiel der Grundbeleuchtung: Ab Dämmerung 5 Std mit 10%, danach aus(0%) und früh morgens 2 Std wieder mit 10%.Beispiel der Hauptbeleuchtung: 20:30 - 21:30 Uhr hell, um 4:30 - 5:30 Uhr hell.
Zusätzlich ist der Laderegler mit einer Smart Power Funktion ausgerüstet, die eine automatische Dimmung in der Nacht, je nach Akkuladezustand ermöglicht. Wenn die Akkuspannung unter 50% fällt, wird die Lampe automatisch auf 50% gedimmt, dieser Prozess ist absteigend bis der Tiefenentladeschutz einsetzt. Diese Einstellung ermöglicht einen sicheren Betrieb auch an den lichtschwachen Tagen im Winter.
Die Ladereglereinstellungen werden von uns nach Kundenwunsch voreingestellt. Möchten Sie die Einstellungen verändern, benötigen Sie die Fernbedienung S-SOLS29-5. Gerne helfen wir Ihnen bei der Entscheidung der richtigen Voreinstellungen. Alle Funktionen werden je nach Projekt und Kundenwunsch von uns kostenfrei vorprogrammiert, sodaß die Leuchte sofort nach Aufbau betriebsfertig ist.
Temperatur-optimierte Batterie-Ladung und Erhaltungsladung zur Verlängerung der Batterie-Lebensdauer.Überspannungs- und Tiefentladeschutz für Batterie.Verpolungs-und Kurzschlußschutz.Zusätzliche SchmelzsicherungSchutzart: IP66Gewährleistung: 5 Jahre
Solarmodul Spezifikationen:
Monokristallines Silizium mit sehr hohem Wirkungsgradgehärtetes Schutzglas, hagelfestDiese hochwertige Modul-Technologie gewährleistet auch Ladung bei bedecktem Himmel. An dunklen Tagen im Winter ist die Nachladung eingeschränkt, die Leuchtdauer ist damit verkürzt.Wirkungsgrad: > 20%Leistung: 120WpLebenserwartung: ca. 25 JahreLeistungsgarantie * 20 Jahre 80% / 10 Jahre 90%* ausgenommen bei mechanischer Einwirkung
Batterie Speicher:Hochleistungs Solar Lithium-Ionen Eisen Akkumulator LiFePo4Batteriespannung: 12Vwartungsfrei, longlife.Für Solar ZyklenbetriebLebensdauer: 6 - 10 Jahre / 20°CFunktion auch bei niedrigen Temperaturen.Zur ausreichenden Betriebssicherheit in Herbst oder Winter empfehlen wir unbedingt unsere Erweiterungssets.Autarke Betriebsdauer bei bedecktem Wetter (mit voll geladenem Akku):Grundversion: 4 Tage (44 Stunden)Die Batterie befindet sich im Mast, hinter der verriegelbaren Tür.
Mast:Stahlmast, feuerverzinktSichtbare Höhe: 4 mErdstück: 60 cm zum EinbetonierenZum leichteren Aufstellen bieten wir auch Einbauhülsen an, in die der Mast eingesteckt werden kann.Verschließbare Masttür, zum leichten Zugang zur Steuerung.
Anlieferung zerlegt mit folgenden Komponenten:LED Lampenkopf mit MastbefestigungSolarmodul mit stabiler, MastbefestigungStahlmast mit vormontierter Solarsteuerung und Akku
Bebilderte Aufbauanleitung in deutscher oder englischer Sprache
Alle Komponenten sind vorverkabelt und vorbereitet für den schnellen Aufbau.
* Die Gewährleistung entfällt bei Gewalteinfluß, fehlerhafter Benutzung oder unsachgemäßer Montage.
Robust photovoltaic street light with LED lamp - no power connection required.
Recommended for countries with average solar radiation, such as Europe, southern Russia, New Zealand.
High luminous intensity thanks to state-of-the-art SMD LED in combination with an electronic 12V-60V DC PWM driver.
The brightness is comparable to an 80W mercury vapor lamp or 50W sodium vapor lamp.
Very long, maintenance-free luminaire operation due to special design features.
Microprocessor Control,
All brackets and fixings are hot-dip galvanized (with surcharge also with a coating as desired).
The screws are made of VA stainless steel.
Construction, production and quality management in Germany.
The solar light is maintenance-free - only the solar module should occasionally be cleaned with water.
General technical data:
Illuminated area: approx. 25 x 10m
Recommended mast spacing: approx. 25 meters
Ambient temperature: -20 ° C ~ + 50 ° C (extension -35 ° C ~ + 65 ° C possible on request)
Protection class: III Protective extra-low voltage
Test mark: CE, RoHS, WEEE
20-year availability guarantee for replacement parts.
Lamp specifications:
LED Lamp: SMD Chipset Philips
LED power: 30W
Light colour 4000K pure white (on request also 3000K warm white or 6000K daylight).
No uv-radiation for reduced insects attraction
LED efficiacy: > 160 lm/w
Lamp efficiacy: > 145 lm/w
Luminous flux: > 5000 lm
Central illumination: > 36 Lux (5m pole height)
Average illumination: > 19 Lux (5m)
Life time: 80000 hours
Casing: Rigid aluminium die-cast. Seawater and thunderstorm-proof.
Dimensions: 470mm x 230mm x 60mm
Arm length: 300mm (on request, we supply with max. 2 meter arm)
Protection degree: IP65
Guarantee: 5 years
Light Control:
Smart microprocessor control with infrared programming option.
Reading the current operating status with storage of the measurement data of all components of the last days.
Automatic switch on at sunset and switch off at sunrise. (Switching level adjustable)
Adjustable dimming during the late night and full power in the morning to extend the duration of the light in bad weather.
Operating time / duration (please specify when ordering)
You have the option from dawn to choose 4 consecutive time blocks with 1-15 hours duration and different light intensity of 10-100%.
Example 1 - Night reduction with shutdown and morning light:
From dusk 4 hours with 100%, then 2 hours with 50%, then 3 hours off (0%) and early in the morning 5 hours with 100%
Example 2 - night shutdown: 4 hours 100%, 4 hours midnight 0%, 5 hours 100%
Example 3 - 4 hours bright in the evening, then reduced to 50% for 4 hours, then 10 hours (rest of the night) to 50%
In addition, the charge controller is equipped with a Smart Power function, which allows automatic dimming at night depending on the battery charge level.
If the battery voltage drops below 50%, the lamp is automatically dimmed to 50%, this process is decreasing until the deep discharge protection starts.
This setting enables safe operation even on the faint days in winter.
The charge controller settings are preset by us according to customer requirements.
If you want to change the settings, you need the remote control S-SOLS29.
We will gladly help you to decide on the right presettings.
All functions are preprogrammed by us free of charge, depending on the project and customer request, so that the luminaire is ready for use immediately after installation.
Temperature-optimized battery charge and trickle charge to extend battery life.
Overvoltage and deep discharge protection for battery.
Reverse polarity and short circuit protection.
Additional fuse
Protection class: IP66
Warranty: 5 years
Solar module specifications:
Monocrystalline silicon with very high efficiency
tempered protective glass, hailproof
This high quality module technology also ensures charge in overcast skies. On dark days in winter, the recharging is limited, the light duration is thus reduced.
Efficiency: > 19%
Power: 330Wp (without extension)
Life expectancy: approx. 25 years
Performance Guarantee * 20 years 80% / 10 years 90%
* except in the case of mechanical impact
Battery storage:
Battery Type: Lithium Ion LiFePo4 12V,
maintenance-free, longlife, for solar cycle operation
Lifetime approx. 10 years / 20 ° C
Function even at low temperatures.
For sufficient reliability in autumn or winter, we strongly recommend our extension sets.
Self-sufficient operating time in overcast weather (with fully charged battery):
a) Basic version: 44 hours
b) with extension set autumn: 36 hours
c) with extension set winter: 48 hours
The new emergency lighting function ensures the lighting even with low battery charge during very long periods of bad weather,
but with reduced luminosity.
The batteries are located in the mast and are protected from strong sunlight.
Mast:
Steel mast, hot-dip galvanized,
Visible height: 5 m
Ground piece: 80 cm for setting in concrete
(on request also 6m - 8m height)
For easier installation, we also offer installation sleeves into which the mast can be inserted.
Lockable mast door for easy access to the controls.
Delivery disassembled with the following components:
LED lamp head with mast mounting,
Solar battery
Solar module with stable, screw-down mast mounting,
Steel pole,
Light control (already mounted in the mast).
Illustrated assembly instructions in German or English. Other languages on request.
All components are pre-wired and prepared for quick setup.
Bright solar pole light with LED lamp - no power connection required.
Automatic basic lighting in darkness, as well as bright light at specific times with timer.
Any times can be specified at which the light intensity is automatically turned up to provide more safety during shift work.
Example:
Switch-on in the evening at dusk (pre-set), switch-off via timer Mo-Fr. at 22:00h
In the morning, switch-on at 5:00 a.m., switch-off at sunrise (pre-set).
Switched off on Saturdays and Sundays.
The brightness is comparable to 150W halogen light.
Very long, maintenance-free luminaire operation due to special design features. Intelligent microprocessor system control.
Manufacture and quality management in Germany.
General technical data:
Illuminated area: Approx. 12 x 6m
Ambient temperature: -20°C ~ +50°C (extension -35°C ~ +65°C possible on request)
Material: Brackets: Hot-dip galvanised steel (UV-resistant paint available at extra cost). Screws: VA stainless steel.
Energy efficiency class: A
Protection class: III safety extra-low voltage
Marks of conformity: CE, RoHS, WEEE
20-year availability guarantee for spare parts.
Luminaire head specification:
Robust LED luminaire head made of die-cast aluminium
LED lamp: SMD chipset Osram
LED power: 18W
Light colour: 4000K neutral white (on special order also 3000K warm white).
No UV radiation for reduced insect attraction
LED efficiency: > 150 lm/w
Luminaire efficiency: > 140 lm/w
Luminous flux lumen: 2500 lm
Central illuminance: > 10 Lux
Average luminous intensity: > 6 lux
LED service life: approx. 100,000 hours
Protection class: IP65 (water- and storm-proof).
Warranty: 5 years
Luminaire control:
Smart microprocessor control with WiFi programming option.
Readout of the current operating status with storage of the measurement data of all components of the last days.
Automatic switch-on at sunset and switch-off at sunrise. (the brightness value of the basic lighting is adjustable).
Any times can be specified at which the light intensity is automatically increased to provide more security during shift operation.
Example of basic lighting: From dusk 5 hours at 10%, then off (0%) and early in the morning 2 hours again at 10%.
Example of main lighting: 19:30 - 21:00 bright, at 6:45 - 8:00 bright.
In addition, the charge controller is equipped with a Smart Power function that enables automatic dimming during the night, depending on the battery charge level. When the battery voltage drops below 50%, the lamp is automatically dimmed to 50%, this process is descending until the deep discharge protection kicks in. This setting enables safe operation even on the low-light days in winter.
The charge controller settings are preset by us according to customer requirements. If you would like to change the settings, you will need the S-SOLS29 remote control. We will be happy to help you decide on the correct presettings. All functions are pre-programmed by us free of charge, depending on the project and customer requirements, so that the luminaire is ready for operation immediately after installation.
Temperature-optimised battery charging and trickle charging to extend battery life.
Overvoltage and deep discharge protection for battery.
Reverse polarity and short circuit protection.
Additional fuse
Protection class: IP66
Warranty: 5 years
Solar module specifications:
Monocrystalline silicon with very high efficiency Tempered protective glass, hail-resistant.
This high-quality module technology ensures charging even on overcast days.
On dark days in winter, recharging is limited and the lighting duration is thus shortened.
Efficiency: > 19%
Output: 100Wp (without extension)
Life expectancy: approx. 25 years
Performance guarantee * 20 years 80% / 10 years 90% * except in case of mechanical impact
* except in case of mechanical impact
Battery storage:
Battery type: Lithium Ion LiFePo4 12V, maintenance-free, longlife, for solar cycle operation.
Service life: approx. 10 years / 20°C
Function even at low temperatures.
For sufficient operating safety in autumn or winter, we strongly recommend our extension sets.
Autonomous operating time in overcast weather (with fully charged battery):
a) basic version: 2 days (22 hours)
b) with extension set autumn: 3 days (30 hours)
c) with extension set winter: 4 days (40 hours)
The new emergency lighting function ensures lighting even when the battery charge is low during very long periods of bad weather, but with reduced luminosity.
The batteries are located in the mast and are protected from strong sun heat.
Mast:
Steel mast, hot-dip galvanised,
Visible height: 5 m
Ground stake: 80 cm for setting in concrete
For easier erection, we also offer installation sleeves into which the mast can be inserted.
Lockable mast door for easy access to the control unit.
Supplied disassembled with the following components:
LED lamp head with mast mounting, solar battery solar module with stable, screwable mast mounting, steel mast, luminaire control unit (already mounted in the mast).
Illustrated assembly instructions in German or English. Other languages on request.
All components are pre-wired and prepared for quick assembly. The ready-to-use luminaire is delivered disassembled for safe transport.
Robust photovoltaic street light with LED lamp - no power connection required.
Recommended for countries with average solar radiation, such as Europe, southern Russia, New Zealand.
High luminous intensity thanks to state-of-the-art SMD LED in combination with an electronic 12V-60V DC PWM driver.
The brightness is comparable to an 80W mercury vapor lamp or 50W sodium vapor lamp.
Very long, maintenance-free luminaire operation due to special design features.
Microprocessor Control,
All brackets and fixings are hot-dip galvanized (with surcharge also with a coating as desired).
The screws are made of VA stainless steel.
Construction, production and quality management in Germany.
The solar light is maintenance-free - only the solar module should occasionally be cleaned with water.
General technical data:
Illuminated area: approx. 25 x 10m
Recommended mast spacing: approx. 25 meters
Ambient temperature: -20 ° C ~ + 50 ° C (extension -35 ° C ~ + 65 ° C possible on request)
Protection class: III Protective extra-low voltage
Test mark: CE, RoHS, WEEE
20-year availability guarantee for replacement parts.
Lamp specifications:
LED Lamp: SMD Chipset Philips
LED power: 30W
Light colour 4000K pure white (on request also 3000K warm white or 6000K daylight).
No uv-radiation for reduced insects attraction
LED efficiacy: > 160 lm/w
Lamp efficiacy: > 145 lm/w
Luminous flux: > 5000 lm
Central illumination: > 36 Lux (5m pole height)
Average illumination: > 19 Lux (5m)
Life time: 80000 hours
Casing: Rigid aluminium die-cast. Seawater and thunderstorm-proof.
Dimensions: 470mm x 230mm x 60mm
Arm length: 300mm (on request, we supply with max. 2 meter arm)
Protection degree: IP65
Guarantee: 5 years
Light Control:
Smart microprocessor control with infrared programming option.
Reading the current operating status with storage of the measurement data of all components of the last days.
Automatic switch on at sunset and switch off at sunrise. (Switching level adjustable)
Adjustable dimming during the late night and full power in the morning to extend the duration of the light in bad weather.
Operating time / duration (please specify when ordering)
You have the option from dawn to choose 4 consecutive time blocks with 1-15 hours duration and different light intensity of 10-100%.
Example 1 - Night reduction with shutdown and morning light:
From dusk 4 hours with 100%, then 2 hours with 50%, then 3 hours off (0%) and early in the morning 5 hours with 100%
Example 2 - night shutdown: 4 hours 100%, 4 hours midnight 0%, 5 hours 100%
Example 3 - 4 hours bright in the evening, then reduced to 50% for 4 hours, then 10 hours (rest of the night) to 50%
In addition, the charge controller is equipped with a Smart Power function, which allows automatic dimming at night depending on the battery charge level.
If the battery voltage drops below 50%, the lamp is automatically dimmed to 50%, this process is decreasing until the deep discharge protection starts.
This setting enables safe operation even on the faint days in winter.
The charge controller settings are preset by us according to customer requirements.
If you want to change the settings, you need the remote control S-SOLS29.
We will gladly help you to decide on the right presettings.
All functions are preprogrammed by us free of charge, depending on the project and customer request, so that the luminaire is ready for use immediately after installation.
Temperature-optimized battery charge and trickle charge to extend battery life.
Overvoltage and deep discharge protection for battery.
Reverse polarity and short circuit protection.
Additional fuse
Protection class: IP66
Warranty: 5 years
Solar module specifications:
Monocrystalline silicon with very high efficiency
tempered protective glass, hailproof
This high quality module technology also ensures charge in overcast skies. On dark days in winter, the recharging is limited, the light duration is thus reduced.
Efficiency: > 19%
Power: 330Wp (without extension)
Life expectancy: approx. 25 years
Performance Guarantee * 20 years 80% / 10 years 90%
* except in the case of mechanical impact
Battery storage:
Battery Type: Lithium Ion LiFePo4 12V,
maintenance-free, longlife, for solar cycle operation
Lifetime approx. 10 years / 20 ° C
Function even at low temperatures.
For sufficient reliability in autumn or winter, we strongly recommend our extension sets.
Self-sufficient operating time in overcast weather (with fully charged battery):
a) Basic version: 44 hours
b) with extension set autumn: 36 hours
c) with extension set winter: 48 hours
The new emergency lighting function ensures the lighting even with low battery charge during very long periods of bad weather,
but with reduced luminosity.
The batteries are located in the mast and are protected from strong sunlight.
Mast:
Steel mast, hot-dip galvanized,
Visible height: 5 m
Ground piece: 80 cm for setting in concrete
(on request also 6m - 8m height)
For easier installation, we also offer installation sleeves into which the mast can be inserted.
Lockable mast door for easy access to the controls.
Delivery disassembled with the following components:
LED lamp head with mast mounting,
Solar battery
Solar module with stable, screw-down mast mounting,
Steel pole,
Light control (already mounted in the mast).
Illustrated assembly instructions in German or English. Other languages on request.
All components are pre-wired and prepared for quick setup.
Powerful PV solar lighting with swivelling LED light and motion detector.The system consists of two components: The solar module and the luminaire unit.The connection is simply plugged together with the enclosed cable.Only the luminaire and module need to be screwed in place with the enclosed fastening material.The lighting is ready.Function:The light switches on automatically in the dark.It remains in economy mode with 10% light output.When a person is detected, the light switches to full light intensity.After about 60 seconds, the brightness drops back to economy mode.A remote control is available at extra cost to change the basic brightness values.Luminaire module:LED Power: 10WLuminous flux: 1020 LmPleasant brightness: 30 Lux / 1.8m distanceLight colour: 4000K natural whiteIR detector range: 6mDetection angle: 180Housing: Swivel-mounted wall floodlight in grey aluminium.Dimensions: W 240 mm, H 130 mm, D 70 mmProtection class: IP65Solar panel:Monocrystalline solar module, sealed and hail-resistant, life expectancy approx. 25 years.The high-quality solar cell technology ensures charging even on cloudy days.In winter, when the weather is dark for several days, the solar module may not supply enough energy and the light may not shine continuously.Module dimensions: approx. 350 x 360 x 25mmMounting bracket for solar module,Connecting cable: 2 m long, with plug connectorTechnical data:Self-sufficient light duration: approx. 8 hrs. depending on weather conditions with fully charged battery.At 60 switch-ons per night, this corresponds to about 2 nights if no solar charging takes place.With LiO longlife batteries: 185 WhDeep discharge protection.Warranty: 2 years, batteries excluded.
Bright PV solar lighting with multiple LED lights, solar panel, battery and solar control.4-year warranty, batteries excluded.Impact-resistant LED light strips made of aluminium:1 light strip 100cm (2x50cm) for mounting in the bus shelter,1 light strip 50cm to illuminate the timetable board.Light colour: 4000K natural white.Luminous flux: 750 LmPleasant brightness: approx. 40 Lux / 1.8mDimensions of LED light strips: length 500mm, W 20 mm, H 10 mmLuminaire control Setting options:Charge controller with twilight switch and time control.The timetable or advertising sign lighting is always active at night (via weekly timer).The bright lighting in the waiting area is only switched on when required via the motion detector.Dependent switch-off functions are possible.Solar module specifications:Monocrystalline silicon with very high efficiencyHardened protective glass, hail-resistantThis high-quality module technology ensures charging even under cloudy skies.Efficiency: > 19%Output: 150Wp (without extension)Life expectancy: approx. 25 yearsPerformance warranty: 20 years 80% / 10 years 90% *except in case of mechanical impactModule dimensions: approx. 845 x 667 x 35mm.Mounting with mounting brackets for installation on a foundation, roof or wall,Pole mount bracket available as an option.Battery specifications:Battery: Lithium iron phosphate LiFePo4 12V, maintenance-free, longlife, for solar cycle operation.Service life approx. 7 - 10 years / 20°CFunction also at low or high temperaturesSelf-sufficient light duration: 70 hours (with fully charged battery).Daily operating time: 12 hrs.Scope of delivery:1 solar module with 5m connection cable and aluminium mounting bracket.1 solar battery and 3m earth cable1 battery box 400x400mm for storage of the battery (ground or surface mounting is possible)1 Waterproof protective housing IP65 for electronics (approx.150x110x66mm)1 solar control with separate weekly timer (17 switching operations are possible)1 motion detector2 LED strip incl 5m connection cableAssembly instructions
Powerful PV solar lighting with LED tube-shaped light and motion detector.The system consists of two components: The solar module and the luminaire unit.The connection is simply plugged together with the enclosed cable.Only the luminaire and the PV module need to be screwed in place with the fastening material provided.The lighting is ready.Luminaire module:LED Power: 18WLuminous flux: 2200 LmHigh brightness: 30 Lux / 2.8m distanceLight colour: 4000K natural whiteMotion detector: Radar, range 5 - 8 mDetection angle: 180 degAutomatic switch-on in darknessHousing: Sturdy ABS surface-mounted luminaireDimensions: L 600 mm, H 92 mm, D 84 mmProtection class: IP67Impact resistance: IK10Incl. remote control:For selecting the different operating modes:A) Luminaire only reacts to motion detectors and otherwise remains dark.B) The light is always on 50% economy mode at night; only when a person is detected does the luminaire switch to full light intensity.After about 60 seconds, the light switches back to economy mode.Other time functions or continuous light can be selected according to the operating instructions.Solar module:Monocrystalline solar module, sealed and hail-resistant, life expectancy approx. 25 years.The high-quality solar cell technology ensures charging even on cloudy days.In winter, when the weather is dark for several days, the solar module may not supply enough energy and the light may not shine continuously.Module dimensions: Approx. 820 x 675 x 35mmMounting bracket for solar module,Connecting cable: 5 m long, with plug connectorTechnical data:Self-sufficient light duration: approx. 12 hrs. depending on weather conditions with fully charged battery.At 60 switch-ons per night, this corresponds to 2 nights if no solar charging takes place.With LiO longlife batteries: 216 WhDeep discharge protection.Warranty: 3 years, batteries excluded.