SYLVANIA Compact HID Lamp 1000W Light Bulb E39 Mogul Base BT37 100500 Lumens 3800K Clear (64469)

STANDARD METALARC lamps are an economical choice for a high efficacy long life white light source. SYLVANIA STANDARD METALARC lamps are offered in a range of wattages from 175 to 1500 watts. This family of lamps allows for design flexibility with multiple light source solutions to choose from. Lamps with universal operating position allow for a wider range of applications. In addition METALARC lamps have significantly higher efficacy than mercury vapor or incandescent and considerably better CRI than mercury vapor and high pressure sodium. Wattages lower than 175W are also available as METALARC PRO-TECH® lamps for use in open fixtures