Current Professional Lighting MPR350/C/VBU/PA High Intensity Discharge Quartz Metal Halide Light Bulb, ED37 (6 pack)

Product Description

Product Description High Intensity Discharge Quartz Metal Halide, 350 Watt, 33400 Lumens (Initial) - ED37, 3700K Color Temperature, 20000hr Rated Life, Color Rendering Index: 70. From the Manufacturer GE 26421 50-Watt LUCALOX HID High Pressure Sodium MED BASE. Bulb Diameter (DIA) [Nom]: 2.125 in, Bulb Finish: Clear, Bulb Material: Hard glass, Burn Position: Universal burning position, Color Rendering Index (CRI): 22, Color Temperature: 1,900 K, Effective Arc Length: 0.800000 in, Hot Restart Time to 90 percent [Max]: 0.670 min, Initial Lumens [Nom]: 4,000.00, Lamp Enclosure Type (LET): Open or enclosed fixtures, Light Center Length (LCL): 3.430 in, Maximum Overall Length (MOL): 5.4300 in, Mean Lumens [Nom]: 3600, Nominal Initial Lumens per Watt: 80, Nominal Length: 5.430 in, Open Circuit Voltage (RMS lag ballast) [Min]: 110 V, Product Technology: High Intensity Discharge, Rated Life [Min]: 24,000 h, Wattage: 50GE HID (High Intensity Discharge) lamps provide high efficacy and low operating cost. The HID is generally the most efficient light source. Better efficiency almost always means lower operating cost. They also have a long life. Most HID lamps have life ratings that are better than incandescent lamps and similar to fluorescent lamps. An HID lamp produces high light output from a relatively compact source. Like incandescent, it is a "point" light source, which allows for good optical control. Light bulb efficiency is measured in lumens per watt (LPW). Rated life for HID lamp life depends on the number of hours per start. The combination of high efficiency and long life makes HID an ideal light source for many commercial and industrial applications.

• 350 Watt, 33400 Lumens (Initial) - ED37 • 3700K Color Temperature • 20000hr Rated Life • Color Rendering Index: 70