T8, single pin, fluorescent tube light bulb for residential and commercial lighting. Features ALTO lamp technology, making it environmentally responsible and low in mercury. Ideal for a wide variety of indoor general lighting applications around the home or office. Long lasting, rated at 30,000 hours. No. 408617: Wattage: 59W, Maximum Overall Length (MOL): 96 In., Light Color: Cool White, Bulb Shape: T8, Base Type: Single Pin, Use: General Purpose, Lumens: 5900 Lm., Color Temperature: 4100K, Life in Hours: 30,000 Hrs., Energy Star Rated: No, Pkg Qty: 1, Package Type: Sleeve No. 236869: Wattage: 59W, Maximum Overall Length (MOL): 96 In., Light Color: Natural Light, Bulb Shape: T8, Base Type: Single Pin, Use: General Purpose, Lumens: 5780 Lm., Color Temperature: 5000K, Life in Hours: 30,000 Hrs., Energy Star Rated: No, Pkg Qty: 1, Package Type: Sleeve