Additional images

SYLVANIA 64391 - 320/350 Dual Watt

BT28 - METALARC - Pulse Start - Metal Halide - Unprotected Arc Tube - 4300K - EX39 Mogul Base - ANSI M131/M132/M154 - Base Up Burn - MP320350PSBUONLYBT28

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.

Stock Code: MHS-64391

Specifications
Accessories
Features
Reviews

Brochures & Spec Sheets

Sylvania 64351 Specs

Sylvania Brochure

Specifications

	Stock Code:	MHS-64391
	Family:	Metalarc
	Wattage:	320 Watt/350 Watt
	Bulb Color:	Clear
	Base Type:	Mogul (EX39)
	CRI:	65
	Diameter:	3.5 in.
	Life Hours:	20,000
	Lumens (Mean):	21000
	Start Method:	Pulse Start
	Case Quantity:	6

	Brand:	SYLVANIA
	Part No.:	64391
	ANSI Code:	M131 or M132/O or M154/O
	Bulb Shape:	BT28
	Color Temperature:	4300 Kelvin
	Length:	8.31 in.
	Fixture Type:	Open
	Lumens (Initial):	28600
	Burn Position:	Base Up +/- 15 Degrees
	Order Code:	MP320350PSBUONLYBT28 6/CS 1/SKU

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Features

Broad range available— up to 1500W

Well-balanced white light, available in 3000K and 4000K correlated color temperature

Multiple choices allow design flexibility

Low initial costs

Universal operating position on most types

Lead-free welded base and lead-free glass

Durable mount structure and lamp construction

Available in clear and coated

Good CRI

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.