Popular LED head lamp, many types for your choice ranged from economic to medium grade model
Material: High strength ABS plastic frame+ Alu alloy, rubber painting process for plastic surface
LED: USA 5W CREE LED(120LM)
Light distance: 200m
90 degree adjustment head direction
Battery: 4.2V 1200m lithium, and chargable by powersupply from home or vehicle
Last time: 5 hours
Adjustment: strong light-low light-flash.
Audited Supplier 
){kind=link}