Main features: The solar panel charges the battery automatically during the day and lights up at night Adopting high-quality ABS, and iron materials, waterproof Built-in 600mAh battery Application: fence, wall, yard, garden and other places Specifications: Solar panel: 1.2V / 120mA Charging time: 8 hours Lifetime: 3 - 5 years Product weight: 0.1550 kg Product size (L x W x H): 17.00 x 12.00 x 6.00 cm / 6.69 x 4.72 x 2.36 inches Package Contents: 1 x Solar Fence Lamp, 1 x Screw Dusk to Dawn LightsThis solar wall light will automatically light up from dusk to dawn. We redesigned the angle of the solar panels to ensure more solar energy absorption and utilization. Automatic light sensing will detect the brightness of the surrounding environment. Classic Solar Wall LightsThe newly upgraded LED filament bulb provides warm white lighting effect, brighter than other solar lights. Combined with classic transparent PS lens and open bottom design, the solar lights are the perfect choice for outdoor lighting and Easy to Install & MultipurposeNo wires required, comes with mounting kit for walls, simply screw the wall lights into any wall, fence, deck or post. If you're worried about damage to your deck, use double-sided tape(Not Included) on the flat back. This solar deck lights can be widely installed and can be cleverly adapted to various scenes to decor your house.