Description: DULUX 18W triple compact fluorescent lamp with 2-pin base, 2700K color temperature, 82 CRI Abbrev. With Packaging Info. CF18DT827 50/CS 1/SKU Average Rated Life (hr) 12000 Base GX24D-2 Bulb T4 Color Rendering Index (CRI) 82 Color Temperature/CCT (K) 2700 Family Brand Name DuluxÌâå T Industry Standards IEC 60901- 1418 Initial Lumens at 25C 1200 Mean Lumens at 25C 1032 Maximum Overall Length - MOL (in) 4.8 Maximum Overall Length - MOL (mm) 123 NEMA Generic Designation (current) CFTR18W/GX24D/827 NEMA Generic Designation (old) CFM18W/GX24D/827 Nominal Wattage (W) 18.00