fluorescent light bulb, cool white, 21 in., 13 watt - Description
GE f13t5cw, 13w, cool white, fluorescent light bulb, 21" x 5/8" diameter, miniature bi pin, 850 lumens, 7500 hours, 4150 kelvin, cri=62.
- Brightness 850 Lumens
- Estimated Yearly Energy Cost: $1.57 based upon 3 hrs/day. 11c/kWh. Cost depends on rates and use.
- Life: 3.4 years based upon 3 hrs/day
- Light appearance: 4150K
- Energy Used: 13 watts