Enhance your industrial ceiling lighting with the Lithonia Lighting CPHB Compact Pro LED High Bay Light (CPHB 18LM MVOLT 40K). This fixture delivers 18,000 lumens of bright 4000K cool white light for improved visibility in garages, warehouses, and expansive indoor environments. Engineered for efficiency, it reduces energy consumption by up to 60% compared to legacy HID or fluorescent fixtures. A multi-volt 120–277V driver simplifies integration into existing electrical systems, while 0–10V dimming with compatible dimmer switches provides flexible illumination control. Constructed with an aluminum housing for robust thermal management, this fixture maintains 70% lumen output beyond 100,000 hours, minimizing maintenance and replacement costs. Built-in 6kV surge protection safeguards against power irregularities, and a damp location listed rating ensures reliable performance in varying indoor conditions. Designed to withstand ambient temperatures up to 45°C, the CPHB line suits industrial and commercial settings where consistent, high-quality lighting is essential. Installation is straightforward: at 15.27 in L x 11.5 in W x 2.3 in H, it seamlessly suspends via chain, cable, hook monopoint, single pendant monopoint, or surface-mount bracket (direct surface mounting isn’t recommended). This versatile approach saves time, lowers labor costs, and accommodates diverse layout needs. Count on Lithonia Lighting’s proven quality and a 5-year limited warranty for peace of mind.