RHB-4G Round UFO LED High Bay

Features:

- Die cast aluminum housing (painted white or black) & polycarbonate lens.

Mounting:

- 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 ¾” NPS).

LED:

- Tri-lumen selectable delivers 16,000 to 35,000 nominal lumens (see configuration chart below).
- Long-life LEDs provide 146,000 hours of operation with at least 70% of initial lumen output (L70), and 44,000 hours with at least 90% of initial lumen output (L90).
- LED color maintenance < 0.003 chromaticity shift (Δu’v’) over the initial 6,000 hours of operation.
- CRI >80
- Efficacy up to 168 lm/W.
- Color temperature: 4000K or 5000K selectable

Sensor:

- Screw in sensor ready. Sensor and remote control sold separately.

Electrical:

- 0-10V dimming standard for a dimming range of 100% to 10%.
- Incoming AC power cord = 6’. Incoming dimming cord = 6’.
- Watertight, compression-type electrical connectors.
- Power factor >0.90, 6KV surge protection.
- 120-277V, 50~60Hz standard.
- 347-480V achieved with step-down transformer (sold separately).
- Operating temperature: -40°C to 50°C (-40°F to 122°F).
- Total harmonic distortion = < 20%.

Listing:
- UL/cUL listed for wet location.
- 5 years limited warranty.
- DLC Premium listed.
- Complies with FCC Part 15, class A.
- IP65 rated for ingress protection.
- Lenses are rated IK09.
- ARRA compliant. (optional)