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SYLVANIA 64321 - 400 Watt - BT37 Thumbnail
SYLVANIA 64321 - 400 Watt - BT37 Thumbnail

SYLVANIA 64321 - 400 Watt - BT37

METALARC - Pulse Start - Metal Halide - Unprotected Arc Tube - 4000K - Mogul Base - ANSI M135/M155/E - Universal Burn - M400/PS/U

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Not for Sale. Reference Only.
SKU: MHS-040064321
MPN (Part No.) 64321
Order Code M400/PS/U
UPC 046135643217
Base Type Mogul (E39)
Family Metalarc
Bulb Shape BT37
Case Quantity 6
Fixture Type Enclosed Only
Burn Position Universal
ANSI Code M135/E or M155/E
Protected No
Life Hours 20,000
Wattage 400 Watt
Color Temperature 4000 Kelvin
Length 11.5 in.
Diameter 4.6 in.
CRI 65
Lumens 36,000


High performance SYLVANIA METALARC metal halide lamps are among the most energy efficient sources of white light available today for many interior and exterior applications. Please note that metal halide lamps cannot be operated without a ballast.

*Mercury containing products sold into the state of WA include an environmental handling charge of .95/each

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