Utopia Lighting RHB4 Round UFO LED High Bay, 250/340W, CCT Selectable, 0-10V, Hook Mount, RHB4-3SH-2T-UNV-BZ

ROCK SKU: UTO-RHB4-3SH-2T-UNV-BZ
MFG Part #: RHB4-3SH-2T-UNV-BZ

$467.69

Spec Sheet

Estimated Lead Time: 0-2 weeks

The Utopia Lighting RHB4-3SH-2T-UNV-BZ is a round UFO LED high bay rated at 250W or 340W (selectable), designed to replace 750W–1000W HID luminaires in warehouses, manufacturing facilities, and large commercial spaces. It features field-selectable CCT (4000K/5000K), standard 0–10V dimming (0–100%), and a 120° clear polycarbonate condenser lens for maximum output, with a CRI >70 and a rated lifespan of 50,000 hours. Rated for 100–277V universal input and suitable for dry, damp, and wet locations; UL/cUL and DLC listed. Hook mount is standard with a 30″ safety cable included, and the fixture is built to withstand shock, vibration, and ambient temperatures from -40°C to 65°C.

Watts	250/340W (Field-Adjustable)
Color Temperature	CCT Selectable (4000K/5000K)
CRI	>70
Voltage	100-277V
Dimming	0-10V, 0–100%
Rated Life	50,000 hours
Operating Temperature	-40°C to 65°C
Mounting	Hook (Pendant with 3/4″ Threaded Hub)
Listing	UL/cUL, DLC
Locations	Dry, Damp, Wet

Returns

Returns accepted within 30 days of purchase, in original unopened packaging, unused and in resalable condition.
All returns require prior authorization — email info@rocklighting.com before shipping anything back.
Approved returns are subject to a 25% restocking fee, deducted from the refund.
No restocking fee when the problem is ours — damaged, defective, wrong item shipped, or an inaccurate listing.

Return & Refund Policy · 323-419-5591