1,High Efficiency 30W Solar Panel: This LED solar emergency light bulb comes with a high efficiency 30W solar panel, which can provide a reliable energy supply. 2,Waterproof Battery Box Design: This solar camping tent light is designed with a waterproof battery box, which is suitable for outdoor use at night, very convenient. 3,Dual USB Interface: This outdoor hiking camping light's solar panel features a dual USB interface, which can provide 12V and 5V voltage for easy use. 4,Environment Friendly And Energy Saving: This LED solar light is powered by solar panels, which is energy saving and environment friendly, and is lightweight and easy to carry and install. 5,Wide Application: This solar tent light has a wide range of applications and can be used for wild camping, outdoor activities, providing light for the night. Item Type: Solar Light Bulb Material: ABS Solar Panel Power: 30W Size: Approx. 32 x 14.5cm / 12.6 x 5.71in Interfaces: 2 x USB, 1 x TYPE C, 1 x DC Rated Voltage of Light Tube: 5V Length of Light Tube: Approx. 32cm / 12.6in Light Color: White Battery Box: 3 x Batteries (Not Included) Weight: Approx. 420.00g / 14.82oz 1 x Solar Panel 2 x Light Tubes 1 x Connecting Cable 1 x Battery Box Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store