... , making them an even "greener" product than CFLs (Compact Fluorescents). Light quality equal or superior to traditional lighting products ... emit UV.More secure. Does not contain hazardous materials like fluorescent.Savings in maintenance. No change of primers, ballasts and ... engineer staffMulti-colored light source, warm/cool white, RGB, YellowVarious lamp base: E27, E26, E17, E14, E11,MR16, GU10, ...