... .Light decay: ≤2%/2000Hrs.9.CRI: > 78Ra.10.Color temperature:3000-4500/5500-7000k11.Emitting color: R/G/B/Y/W/WW ... present,Sunland products include T5,T8&T10 LED Tube,LED Flood light,LED Downlight, LED Bulb, LED Spotlight, LED Panel Light, LED Flexible Strip,LED Ceiling light,LED Wall washer ,LED underwater,LED Underground light,etc