CREE Waterproof 3 bike led light 1,Shenzhen, China 2,CREE CHIP 3,High lumen 4,High stability CREE Waterproof 3 bike led light Features:1, LED Chip: CREE High ... brightness lighting: 2800mA current, brightness of 900 lumens (2) Low brightness lighting: a current of 1500mA, a ... 3-4 hoursApplications:1, Bicycle lighting, fixed on bicycle2, Worn on one's head by headband CREE Waterproof 3 bike led light ...