SC-HL1820S
Light weight USB recharge Sensor Headlamp
Light source:3W CREE XP-G LED
Luminous Flux:150lumens
Light mode:High-Medium-Low-Off
Induction function
Long press 2S to be SOS mode
Battery:Li-polymer 3.7V 1000mAh rechargeable battery
Run time:approx.5 hours
Input DC 5V
Size:61x32x36mm
Weight:41g
SC-HL822S-A
Without sensor function
With SOS Red light function