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The LED Authority

400 Watt Portable High Bay Fixture, Pulse Start Lamp, Voltage Must be Specified When Ordering

SKU: QEB21P400QOLWG | Ordering Code: QEB21P400QOLWG

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Value Brand 400 Watt Portable High Bay Fixture. Heavy Duty Die Cast Aluminum Housing, White Powdercoat Finish, HBAB1 Stamped Steel Accessory Bracket, Zinc Plated Steel Wire Guard with Open-Close Design for Easy Relamping. Includes one 400 Watt Pulse Start Open Rated Lamp, CWA Ballast, 120/208/240/277 Voltage. Cord Set: 3' Blunt Cut , 16/3 600V STW Cord. Other Cord Sets available. Call for details.

Voltage must be specified when ordering.

Full Specs


Value Brand

Line Voltage


Number of Lamps


Ballast Type

Magnetic ballasts are a legacy technology and use inductance to transform the line voltage to the voltage required to "fire" or excite the gasses in a lamp. Electronic ballasts use a variety of starting methods, and are more efficient than magnetic ballasts in converting input power to the proper lamp power and operate fluorescent lamps at higher frequencies, resulting in an overall lamp-ballast system – increasing efficacy 15% to 20% over a magnetic equivalent.
Ballast Type

Bulb Type Supplied

Type of bulb supplied with the fixture
Bulb Type Supplied
Pulse Start

Replacement Lamp

Pulse Start

Length (in)

Also referred to as "Maximum Overall Length" (MOL). For light bulbs, it measures the length of a light bulb, from the top of the bulb to the bottom of the base or pins and is typically expressed in inches. For light fixtures and ballasts, it applies to the total horizontal length of the item.
Length (in)

Width (in)

For fixtures and ballasts, width is the measurement of the total horizontal distance from left to right of the product in inches.
Width (in)

Height (in)

For ballasts and fixtures, height is the measurement of total vertical distance from the top of the product to the bottom expressed in inches.
Height (in)

Watts per Bulb



Heavy Duty Die Cast Aluminum


Mount with Malleable Hook (Included)
Customer Reviews
Q & A