Eiko F31T8/841/U T8 U-Shape Fluorescent Lamp; 31 Watt, 4100K, 85 CRI, Medium Bi-Pin (G13) Base, 20000 Hour Life

Detailed Description: Eiko U-Shape fluorescent lamp in soft white color is ideal for commercial or residential applications. Bulb has an average rated life of 20,000 hours. The T8 medium bi-pin G13 base bulb with 1-5/8-Inch wide spacing allows high or low installations of 2 ft x 2 ft, 1 ft x 1 ft fixtures and sconces. U shaped bulb is ideal for full wattage active space lighting solution. A 4100 K color temperature linear light source has a high CRI of 85. Bulb has initial brightness of 2750 lumens, mean brightness of 2475 lumens measured at 40% of the rated life. Bulb has power rating of 31 Watts. It contains 7.5 mg of mercury and operates on instant start electronic ballasts, magnetic rapid start and programmed rapid start ballast. Bulb measures 22.5-Inch in length and 1.0-Inch in diameter. Bulb complies with TCLP to lower disposal costs and meets Federal Minimum Efficiency standards.