Wattage: 13W, Type: Aircraft Cabin Fluorescent, Color Temp (Kelvin): 3000K, Lumens: 475, Length: 21.0 in., Diameter: 0.63 in., Base Type: Miniature Pin-less Ends, Average Life Hours: 4000, Case Quantity: Order 25 for a full case, Color Emitted: Warm White - Norman Lamps, Inc.