1,rechargeable led light2w 2,battery last for ... ,warranty:2 years rechargeable led light 4wGraphic expressionE27/E26B22Optic characters: Light sourceSMD 3528 LED Light distribution curveSee ... scope50/60HzPower consumption2W4WInput current30mA(@110Vac)60mA(@110Vac)LED working current210mA435mAPower factor≥0.6Withstand Voltage3000Vac/1minCertCE, ... 10%~90%Materials:PC,ABS rechargeable led emergency light