7AH 10W Solar Panel Emergency Light Rechargeable LED Solar Energy Kit 1. Small power generation system: 7AH12V lead-acid battery system automatically charges when plugged into the solar panel, and 4 indicators dynamically display the charging capacity. When connecting a light bulb, plugging in a mobile phone or other digital product socket, you need to turn on the power switch to discharge. 2. The polycrystalline solar panel will automatically charge when placed in a place exposed to the sun and plugged in with a power cord. 3. The light bulb adopts high-quality chips, with high color rendering, low light attenuation, stable light emission, and long life. Matching two bulbs, each bulb with a 4-meter wire, with an on-line switch, and a lamp holder. 4. The LED lamp tube adopts high-quality chips, with high brightness, low light attenuation, stable lighting and long life. Each lamp has a 4-meter cable and an on-line switch. 5. Comes with a multi-interface USB charging cable, allowing you to charge your mobile phone or other digital products anytime and anywhere during travel. 6. Specifically designed for remote areas without power grid, providing simple lighting and power solutions. 7. The solar lighting system is a small generator that integrates lighting and charging functions. 8. Solar panel size: 335 x 250mm 9. Power generation system size: 200 x 195mm