1 Keep solar panel clean so that charge quickly. Give at least 8 hours of sun to charge it.
2 Avoid leaves or dust occlusion,it will effect quality of charging.
3 10 a.m to 2 p.m is the best time of charging for solar.
4 The Light is waterproof but not prevent water-soak, avoid installed in the place of waterlogged easily.
5 Be careful when installing them, you need to pound the stake into the ground then attach the light. Do not put too much pressure on the light itself. If the ground is too hard, do not twist or hammer it with force. Try to soften the ground with water and then insert into the ground.
6 Direct sunlight to solar panels, make sure continued charging.
7 Avoid occlusion of obstructions, buildings, plants from sunlight.
Solar Panel: 5V/100mA Crystalline
Battery: 3.7V 1200mAh 18650
Sensor: Light sensor
Features: Full light up after PIR / OFF
Sensor range: ≥90 degree and 4~6 meters distance
Housing material: Stainless steel+ Plastic