CF42DT/E/IN/830 Compact Fluorescent Light Bulb - Description: DULUX 42W triple compact fluorescent amalgam lamp with 4-pin base, integral EOL, 3000K color temperature, 82 CRI, for use with electronic and dimming ballasts Abbrev. With Packaging Info. CF42DTEIN830 50/CS 1/SKU - Average Rated Life (hr) 12000 - Base GX24Q-4 - Bulb T4 - Color Rendering Index (CRI) 82 - Color Temperature/CCT (K) 3000 - Family Brand Name DuluxÌâå T/E - Industry Standards IEC 60901- 7442 - Initial Lumens at 25C 3200 - Mean Lumens at 25C 2752 - Maximum Overall Length - MOL (in) 6.5 - Maximum Overall Length - MOL (mm) 163 - NEMA Generic Designation (current) CFTR42W/GX24Q/830 - NEMA Generic Designation (old) CFM42W/GX24Q/830 - Nominal Wattage (W) 42.00 - Manufacturer - Sylvania CF42DT/E/IN/830 Compact Fluorescent Light Bulb Part number ÌâåÐ 20888