... small power LED lamp bead of many parallels and series, such as: maize lamp, barrel lamp, ceiling lamp, ... 5%Dimension24*16.5*13mmApplicationUsed in E27 GU10 LED reflector lamp,bulb lamp, Candle lamp etc ... -14V650mA±5%Dimension43*25*17mmApplicationUsed in E27 LED reflector lamp,bulb lamp,PAR lamp etc. ... *25*17mmApplicationUsed in E27 LED reflector lamp,bulb lamp,PAR lamp etc. panel light driver 1-18w