Skip to content

Product Information

FREE SHIPPING ON ALL QUANTITIES 

Certifications: UL Listed, CE Listed

Warranty: 5 years on ballast, 1 year on all other components.

Specifications:

-20° Osram Sylvania Ballast, (1) Universal 120-277multi-volt electronic ballast (4 lamp T5HO), lampholders wired, heavy duty full-bodied steel housing, cold rolled steel in baked white enamel, 13/16" conduit knockouts on both ends, Mirrored aluminum reflector, Ideal Luminaire disconnects installed.

Total Wattage: 220W

Voltage: 120v -277v

Ballast Type: Electronic Program Rapid Start

Ballast Factor: Normal

Ballast P/N: QHE4x54T5HO/UNV PSN-HT-SCL

Min Start Temperature: -20° F

Length: 48"  Width: 12"  Depth: 3.5"

Mounting Options:

-Surface mountable

-Chain hang

Uses (4) F54 T5 High Output Lamps (not included).  See related items below for cartons of (50) lamps.  Wire guard shown in photo is an optional adder and can be found under "accessories" or at the bottom of this page.  Please call or email for job quotes, occupancy sensors, cord / plugs, and window clear acrylic lenses. 

li-hb7-w4-t5

4.9/5 ⭐ Average Rating

Over 150,000 happy customers since 2010

Scott C.

Scott C.

60' × 60' Workshop

There isn't a shadow or dark spot in the shop! These are lights are amazing! I highly recommend them.

Larry M.

Larry M.

50,000 square foot arena

The new lights in this 50,000 square foot arena are fantastic! The staff at PrimeLights has been great to work with.

Jeff C.

Jeff C.

Commercial Lighting Customer

Just what we needed for a challenging job. Amanda delivered on schedule as promised.

Sandy M.

Sandy M.

1450 sq/ft workshop

No shadows and no more dragging cords and lights around, and there is absolutely minimal power consumption!