ANSI Code: M59
Average Rated Life (hr): 20000
Base: Mogul
Bulb: ED37
Color Rendering Index (CRI): 70
Color Temperature (K): 3700
Diameter (in): 4.625
Initial Lumens at 25C: 38000
Lamp Finish: coated
Light Center Length - LCL (in): 7
Lumens per Watt: 95
Maximum Overall Length - MOL (in): 11.5
Mean Lumens at 25C: 24700
Operating Position: Horizontal +/- 45 degrees
Watts: 400