TF-A6U Wireless USB LED Controller Card

Parameters:4LED/6LED/8LED/10LED
1. Light source: SMD lamp beads
2. Battery: AA 1.2V 600 mA NiMH battery
3. Solar panel: 2V 150MA polycrystalline silicon
4. Light color: white light / warm light
5. Battery life: more than 6 hours in the sun, 8 hours of light on a full charge
6. Material: ABS + PC