1. Cree XM-L T6 LED, max output 300 lumens 2. Telescopic zoom dimming 3. Effective range 200 meters 4.Batterry type: 3 x AAA Art.NO: NS5806 Introductions:Main material: Engineering plastic PC,ABS,RUBBERIP6,waterproof.Can still be working after inside the water(20-30meter) for 24 hoursReflector of PCmaterial for more even beam distributionPassing 3 meters drop test.Professional quality, exquisite workship, suibable for DIY and industrial applications. Specification: 

Operation: High - Low - Off. 

Bulb: 6 LED

Batterry type: 3 x AAA alkaline batteries.

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