kh Solar Road Stud Light Road Reflector Waterproof 6 LED Solar Powered Blinker for Anti-diecast Aluminum Deck Lights for Driveway, Dock, Markers, Step, Staircase, Garden (Pack of 4)

Automatically starts to work when night falls or with the onset of inclement weather energy saving. The LED light come on automatically as soon as it starts getting dark every night.. LED road stud durable casting aluminum construction can deal with the outdoor environment, durable and waterproof.. They have been specifically designed with road safety in mind and can help to prevent serious accidents and emit rather than reflect light.-Solar LED road studs are also know as solar raised pavement makers,solar reflective lane markers and solar warning devices.. The battery might be out because of keeping in stock for a longtime,It's not mal-funtion,Pls install it under the sunlight for charging when you use it.. The dust resistant and water resistant. Please be assured to use it outdoors without worrying about any bad weather. With aluminum alloy casing, the solar deck lights can withstand 25 tons pressure which has passed the professional compression test. It will not be damaged even the trucks passing through.. Built in 6pcs bright LED light beads, our solar deck lights provides bright white with slightly bluish light for your swimming pool, stairs, etc. Protect you and your familie from the falling accident caused by the darkness of night.. NO / On-Off Switch - Switch control avoid the situation that battery loss caused by being placed for too long. Works out of the box