... 2700-3500K),day light(4000K-4500K), warm white(5000K-6500K)9.Base:E27,E14,E26,B2210.Packing: 50PCS/CTN11.Measurement:52 ... Neutral white(4000-5000K)/Cool white(6000-7000K)Base:G24D/G24Q/G23-2/GX23-2/E14/E27/B22Radiator material:Aluminum magnesium ... alloyLED:SMD,DIP(clear/light diffusion LED)FEATUREPatented product, especially suitable for down ...