Ultra-high power mini headlights with high-efficiency boost circuit for internal wiring and wide operating voltage for maximum battery utilization
Waterproof design with adjustable base for each headlight, tilted back and forth
Required battery model: 1x 18650 3.7v-4.2v rechargeable battery (not included)
LED light source, CREE XM-L T6
Size: 26 x 26 x 88mm