... ,A+ standard,competitive price 1 year warranty,50,000h life. adopt import material,any size ... 0mmColor Temperature : 2700K~25000KCredit : CE,ROHSLife : 30,000h~50,000hWarranty : 1 yearBad Rate : 0.1% Features: ... .0mAVoltage: 5V/12VPower: 3w~11wLife: 30,000h~50,000hBab rate:less than 1‰Meterial: Our products ... producting nickel cup electrode and the Italian solid-state T-Hg.Stand over 200,000 times ...