1.Brightness: Every LED lumen:11000-13000MCD, LED operation life:100,000 hours. 2.Main material: ABS Plastic. 1.Brightness: Every LED lumen:11000-13000MCD, LED operation life:100,000 hours.2.Main material: ABS Plastic.3.Range: 30m.4.Multi function: 1 LED light-3 LED light-3LED blink-off. Cranking 1 minute 1 LED working 30 minutes.5.Description: Product size:150(L)×60(W)×50(H)mm. Cranking 1 minute ...