Abbrev. With Packaging Info.: M250U 6/CS 1/SKU
ANSI Code: M58
Approx. Lumens (initial - horizontal): 20000
Approx. Lumens (initial - vertical): 22000
Approx. Lumens (mean - horizontal): 14100
Approx. Lumens (mean - vertical): 17000
Arc Length (in): 1.37
Arc Length (mm): 35
Average Rated Life - Horizontal (hr): 10000
Average Rated Life - Vertical (hr): 10000
Base: Mogul
Bulb: BT28
Color Rendering Index (CRI): 65
Color Temperature/CCT (K): 4200
Diameter (in): 3.5
Diameter (mm): 89
Family Brand Name: Metalarc
Fixture Requirement: E
Hot Restrike Time (min): 7-12
Individual Unit Weight (Pounds): 0.553
Lamp Finish: Clear
Light Center Length - LCL (in): 5
Light Center Length - LCL (mm): 127
Maximum Base Temperature C (F): 482
Maximum Bulb Temperature C (F): 662
Maximum Overall Length - MOL (in): 8 5/16
Maximum Overall Length - MOL (mm): 211
Nominal Wattage (W): 250
Operating Position: Universal
Ordering Abbreviation: M250/U
UPC CODE: 046135644573
Warm-up Time (min): 2-4