... scanning E27, E26, E14 Input AC110- 240V 5 W LED Bulbs Features 1, with Proprietary Optical Technology, High beam pattern definition ... Various Universal standard bases, can replace the halogen, incandescent and fluorescent lamp directly; 14, High brightness efficiency, up to 90LM/W ... CurveWide light/LambertianLuminous color Cool white, Warm 5*1W LED Bulbs