SpecificationBulbBaseP13.5orE10OptionalLEDcolorWhite/Red/Green/Blue/YellowInputvoltage DC1V-9VLEDPower1WWhiteLEDIntensity50~80LumenLEDLuxeonInnerInsetLEDdriverlifetime50000+hoursDescription1. Usingvoltage:2.2V-12.0V,LEDflashlightbulbswereinstalledthehighefficiencyLEDdriver,whichtheyenablethebulbstouseinwide-rangevoltageandkeepingthebrightnessconstant.2. LED spower:1W3. Ithaslonglifetime,andtheLEDlifetimelongerthan50000hours4. Highintensity:above50LM,theLED sbrightnessishigherthanincandescencelampsasthesamepowerflashlight 5. ToadoptstandardP13.5orE10.Usedthelightcuptogetlight,insteadoftheexistingflashlightbulbs6. BelongtotheproductsofGEPandEnergySaving