GE 250W Clear Multi-Vapor Metal Halide Light Bulb

GE 250W Clear Multi-Vapor Metal Halide Lamp. ED28 Bulb Shape, Universal Burn Position, Mogul Base, MOL8.25 In., 10,000 Hour, 20800 Lumens, 4200 Kelvin Color Temperature. CRI65, M58 ANSI Ballast Type, Universal Burn Position, For Open Or Enclosed Fixtures. Brightness: 20800 Lumens Estimated Yearly Energy Cost: $30.11 based upon 3 hrs/day. Cost depends on rates and use. Life: 9.13 years based upon 3 hrs/day Light appearance: 4200K Energy Used: 250 Watts