Feature: 1. Solar Powered: Camping lights with round solar panels, high conversion rate, can absorb more sunlight, energy saving, emission reduction, environmental protection. 2. 3 Level Power Display: Tent light uses 3 level power display, real time display of the remaining power, so you can use more peace of mind. 3. USB Input and Output: USB charging interface, fast charging, compatible with a variety of devices charging, can be charged to the phone. 4. Large Lighting Area: This solar light bulb has high brightness, PC transparent screen, rings shaped light, larger lighting area. 5. Applicable Scenarios: The camping light is waterproof, rain and water resistant, not only for indoor but also for outdoor camping, picnics, hiking, night fishing and hunting. Specification: Item Type: Solar Power Tent Light Material: PC Plastic Product Specifications: Solar Power Display, Cell Phone Charging Product Size: Approx. 60 x 90 x 110mm / 2.4 x 3.5 x 4.3in Power Supply: 2 x 18650 Lithium Batteries (Ship with Inbuilt Battery). Package List: 1 x Solar Power Tent Light (Ship with Inbuilt Battery)