Self-sufficient solar car park lighting with LED lamp - no power connection required - no underground cables.
Recommended for countries with average solar radiation, such as Europe, Ukraine, New Zealand.
High luminous intensity thanks to state-of-the-art SMD LED in conjunction with electronic 12V-60V DC PWM driver.
The brightness is comparable to an 80W mercury vapour lamp or 50W sodium vapour lamp.
Intelligent microprocessor system control.
Design, manufacture and quality management in Germany.
Due to the radiation characteristics and design of the LT-SOL-AP44 luminaire heads, when installed
the regulations for the protection of the night sky, as well as the recommendations of the
recommendations of the LAI from 2015 for immision protection are complied with. In addition, by lowering the
the basic lighting - when the motion detector is inactive - can also be used to protect insects at night.
insects can also be achieved.

All brackets and fixings are hot-dip galvanised (also available with a coating of your choice at an extra charge).
The screws are made of VA stainless steel.
The solar light is maintenance-free (only the solar module should be cleaned occasionally with water).


General technical data:

Illuminated area: Approx. 25 x 10m
Recommended pole spacing: Approx. 25 metres
Ambient temperature: -20°C ~ +50°C (extension -35°C ~ +65°C possible on request)
Protection class: III safety extra-low voltage
Test mark:                           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 Philips
LED output: 36W
Light colour: 3000K warm white
No UV radiation for reduced insect attraction
LED efficiency: > 160 lm/w
Luminaire efficiency: > 145 lm/w
Luminous flux lumen: 5000 Lm
Central illuminance: > 36 lux (5m height)
Average light intensity: > 18 lux (5m)
LED service life approx. 100,000 hours
Protection class: IP65 (water and storm-proof).
Warranty: 5 years


Luminaire control:
Smart microprocessor control with wireless programming option.
Readout of the current operating status with storage of measurement data for all components from the last few days.
Automatic switch-on at sunset and switch-off at sunrise. (Switching level adjustable)

The light can be set to an output of 10-30% throughout the night (from dusk) or in 5 time blocks (1-15 hours).
If a person comes within the detection range of the motion detector (approx. 15m, 360°), the LED lamp is switched to 50-100% output, depending on the setting for 1-10 minutes.

Due to the long winter months, the sum of the time blocks together should be at least 15 hours. The LED is switched on by the set night light detection threshold (voltage drop on the PV module).

The light is also switched off at sunrise by the set night light detection threshold (voltage build-up on the PV module, the time blocks are ended).

Example 1: From dusk 4 hours with 10% ambient lighting, with motion detector contact 100%, rest of the night (approx. 10 hours) ambient lighting 0% and motion detector contact 70%

Example 2: 4 hours 10% ambient lighting, 100% with motion detector contact, then 6 hours only with motion detector contact 50%, rest of the night again 4 hours 10% ambient lighting, 100% with motion detector contact

Example 3: All night (15 hours) at 10%, 100% with motion detector contact


The charge controller is also equipped with a Smart Power function that enables automatic dimming at night depending on the battery charge level.
If the battery voltage falls 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 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-SOLS29-5 remote control.

We will be happy to help you decide on the right pre-settings.
All functions are pre-programmed by us free of charge, depending on the project and customer requirements, so that the light is ready for operation immediately after installation.
Temperature-optimised battery charging and trickle charging to protect the batteries.
Overvoltage and deep discharge protection for battery.
Reverse polarity and short-circuit protection.
Additional fuse
Protection class: IP66
Warranty: 5 years


Motion detector:
Microwave sensor
Detection angle 360°
Range up to 12m  


Solar module specifications:

Monocrystalline silicon with very high efficiency Hardened protective glass, hail-resistant
This high-quality module technology guarantees charging even on overcast days. On dark days in winter, recharging is limited, which shortens the lighting time.
Efficiency: 20%
Output: 120Wp
Life expectancy: approx. 25 years
Performance guarantee * 20 years 80% / 10 years 90%


Battery storage:

High-performance solar lithium-ion iron battery LiFePo4
Battery voltage: 12V maintenance-free, long-life.
For solar cycle operation
Service life 6 - 12 years / 20°C Function even at low temperatures.

Self-sufficient operating time in cloudy weather (with fully charged battery):

Basic version: 4 days (44 hours)

The battery is located in the mast, behind the lockable door.


Mast:

Steel mast, hot-dip galvanised
Visible height: 5 m
Ground section: 80 cm for setting in concrete (6m - 8m height on request)
For easier erection, we also offer installation sleeves into which the pole can be inserted.
Lockable mast door for easy access to the controls.


Supplied disassembled with the following components:

LED lamp head with pole attachment
Solar module with stable pole attachment,
Steel pole, light control unit and battery already mounted in the pole
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 light is delivered disassembled for safe transport.

* The warranty is void in the event of force, incorrect use or improper assembly.