1, small volume, the luminosity bright. 2, the special plastic raw materials, thermal properties is good; 3, my dimmers can is 1, small volume, the luminosity bright.2, the special plastic raw materials, thermal properties is good;3, my dimmers can is optional.Widely applied in all kinds of lights, the hotel, the hotel, the bathroom, the church, etcVoltage: AC110V 60 HZ (E17)AC110 ~ 240 V 50/60 ...