... (Height) Power5W Single bead naked measurementWhite/Warm White 92-104LM Lamp bead Life30000HRS Lumens depreciation<30% CRICRI>73 Input Voltage90-250V ... design) to decrease light loss.4,Soft light,without black spot and yellow ring.5,Plating treatment,with high reflective efficiency ... colors for choosing.White,warm white,green,red,blue,yellow ,RGB and mixed color.2,Long lifespan,energy saving,less heat ...