Longer Working Time: We are changing amorphous (thin-film) panels to polycrystalline solar panels, which increases the photoelectric conversion rate from 10% to 17%. Compared to other brands, it can store more electric energy under the same sunlight. 300mAh Battery: Each solar light adds a soft glow to your deck, porch, or other outdoor structure. Automatic Turn On: On sunny days, it only takes about 6 hours to charge, and automatically turns on at night. Easy Installation: Mounting along any edge, you can fix it with the screws included. The size is subtle enough to blend in easily

Specification
-Material: ABS
-Size: about 8x4.5x4cm
-Light color: colorful light
-Voltage: 1.2V
-Power: 0.2W
-Charging time: 6-8 hours
-Battery: 1.2V/300mAh Ni-MH (1pc)

What's in the box
4 X Piece Solar Stair Light Outdoor Waterproof Color Glow LED Step Lighting