Very good product in 2506

Quality product, made in Germany. Easy to install and implement. Detailed instructions for use, well translated and clear.
Screws provided stored and installed as quality.
Only flat, lead gel battery (6V - 4Ah) is Chinese (guarantee of longevity?). In any case, delivered, she released the 6.3 V to the tester. I still loaded with a 12 V power supply as indicated on the package; unplugged block, she went out of 6.7 V charge termination. On one of the two projectors, the charging light was capricious; red then green then red or off (probably a bad contact).
At this time, battery charging is complete, you move the switch OFF Projector AUTO and there even in bright light solar projector turns on during the pre-set time. Do not worry, the light sensor works well and your projector will turn the evening and if detecting infrared.
3 easily possible settings: Lighting duration (up to 1 minute), sensitivity of the IR detector and sensitivity of the light sensor.
IP 44 rated product therefore tolerates splash water and can be mounted outdoors.
FINALLY AND MOST, the 80 LED light REALLY about 4-5 m, it is not a question of a markup with a simple glow as with other products.
In total, easy and effective product to recommend.