Item No: SL-H004
Material:ABS
LED: 4 white+2 Red LED
Every LED Brightness:11000-13000MCD
Material:ABS Plastic
Size:68*42*40mm
Weight:37.3g
Battery:3*AAA 
Operated Mode:2 white led on-4 white led on-2 mini red led on-off
Adjustable Inclination & Elastic head strap