Description: DULUX 18W double compact fluorescent lamp with 2-pin base, 2700K color temperature, 82 CRI, ECOLOGIC Abbrev. With Packaging Info. CF18DD827 50/CS 1/SKU Average Rated Life (hr) 10000 Base G24D-2 Bulb T4 Color Rendering Index (CRI) 82 Color Temperature/CCT (K) 2700 Family Brand Name DuluxÌâå D Industry Standards ANSI C78.901 - 2001, IEC 60901- 0518 Initial Lumens at 25C 1150 Mean Lumens at 25C 1075 Maximum Overall Length - MOL (in) 6.0 Maximum Overall Length - MOL (mm) 153 NEMA Generic Designation (current) CFQ18W/G24D/827 Nominal Wattage (W) 18.00