Description: DULUX 26W double compact fluorescent lamp with 2-pin base, 3500K color temperature, 82 CRI, ECOLOGIC Abbrev. With Packaging Info. CF26DD835 50/CS 1/SKU Average Rated Life (hr) 10000 Base G24D-3 Bulb T4 Color Rendering Index (CRI) 82 Color Temperature/CCT (K) 3500 Family Brand Name DuluxÌâå D Industry Standards ANSI C78.901 - 2001, IEC 60901- 0526 Initial Lumens at 25C 1710 Mean Lumens at 25C 1548 Maximum Overall Length - MOL (in) 6.8 Maximum Overall Length - MOL (mm) 173 NEMA Generic Designation (current) CFQ26W/G24D/835 Nominal Wattage (W) 26.00