... >30000hrs 4.CE&Rohs Product Features:1.Longevity LED have 100,000 hours life, but the incandescent ... first generation of lighting source incandescent lamp, the LED power loss only then the former 10%~20%..3 ... of fluorescent lighting compared to the second generation, LED no mercury, no strobe, it is a green ... time : 8-12working days for 100-500 pcs,15 working days for more3.samples can be available ...