1pcs 10w 5mode 16mm Base Input 3.4v ~ 4.2V Output 3v 2.2A LED Driver For Cree 10W XML XM-L T6 / L2 / U2 Flashlight Chip Light
Kindly Note: it is 5 Mode Gear
3.7V flashlight 10W 16mm (
Blue)
(Suitable 1pcs T6/L2/U2)
Input: 3.4-4.2V (Suitable single 18650 battery)
Output: 3V 2.2A (Max When Battery Output 4.2V)
Diameter: 16mm
Height: 4.5mm