MagicShine MJ-838B 400 lumen LED Bike Light 2011 version with improved battery pack and charger

Finished in anodised satin black/silver and completely sealed with 'O' rings making it waterproof as well as being very tough wearing.

MJ-838B Bicycle light
Specification:
LED: CREE XP-G
Luminous flux: 400LM
LED lifespan: Above 50,000 hours
Lens: Optical glass lens (toughened glass)
Reflector: Orange peel reflector
Case Material: 6061-T6 Aluminum alloy Surface treatment: Type â…¢ hard-anodized anti-abrasive finish
Switch: Click switch
Working modes: 100%-30%-flashing (2.4Hz)
Run time: 3 hours with MJ-838 battery pack
Waterproof Level: IPX-4
Accessories: Battery pack,Charger,O-rings
Product size: ø40*50MM
Package: Gift Box; 20pcs/CTN
Working temperature: -10℃~40℃
Storage temperature: 10℃-25℃

Warranty: light head has 1 year warranty, all other accessories carry 180 days warranty from the manufacturer.

MJ-838 is battery pack newly designed specifically fot MagicShine bicycle lights. It offers higher quality and improved protection circuit for safe performance.
Specifications:
2×18650 Li-ion battery
8.4V 2.2AH
Waterproof
Rubber cover
Warranty: 180 day manufacturer warranty.