150W Selectable LED UFO High Bay — 40K/50K — Up To 22,000 Lumens — Sensor-Ready — Battery Backup — Dimmable

The GradeONE 150W Selectable LED Round High Bay is engineered for professional installations, making it ideal for electrical contractors seeking reliable, high-performance High Bay Lights for commercial or industrial spaces. Featuring selectable wattage up to 150W and selectable color temperature (4000K or 5000K), this fixture delivers a powerful 22,000 lumen output at an impressive 160 lumens per watt efficiency.

Constructed with a durable die-cast aluminum housing and polycarbonate lens, the high bay is built to last under tough conditions, backed by an IK09 impact resistant lens and IP65 waterproof rating for true Wet Location use. It also includes 6kV surge protection, built-in sensor ready receptacle, and meets the highest standards with cULus safety certification, DLC v6.0 Premium listing, and a 5-Year Limited Warranty.

Upgrade your projects with this sensor-ready, energy-efficient lighting solution designed specifically for professional environments.

Suspension from eyebolt (included) is standard.

Ceiling-mounted installation using optional yoke mounting bracket, provides up to 180° of adjustability.

Two ways to mount luminaire to electrical conduit:

Attach conduit (1/2” NPS) to optional yoke mounting bracket.

Optional pendant snap hook (for use with 3/4” NPS).

Suspension from eyebolt (included) is standard