Tcp QHB2UZDA450KLS1D 220W 2' QTL Series High Bay 5000K

Replace Outdated HID Fixtures with the TCP QTL LED High Bay

The TCP QHB2UZDA450KLS1D is a 220-watt, 2-foot LED high bay from the QTL Series, designed to replace 250 to 400-watt HID fixtures in warehouses and industrial facilities. It is rated for damp locations, suiting many industrial environments. Key features include 30,500 lumens of output and a 50,000-hour rated lifespan.

Key Features and Benefits of This LED High Bay

At 30,500 lumens with an 80 CRI (Color Rendering Index), this fixture provides bright, usable light for warehouse aisles and work areas without the flicker or warm-up delay of HID lamps. Dimmable operation lets facilities pair it with occupancy sensors to cut energy use during low-traffic periods.

Where to Use the QHB2UZDA450KLS1D LED High Bay

This high bay is built for warehouses, distribution centers, and industrial workspaces with high ceilings where broad, downward-focused light is needed. Its damp location rating and wide -4°F to 122°F operating range make it suitable for unheated storage areas and loading docks.

Installation and Compatibility Checks

This is a hanging-mount fixture that operates on 120-277V, covering most commercial electrical services without a separate transformer. It is dimmable, but confirm compatibility with your existing dimming controls before installation, and note it directly replaces 250 or 400-watt HID high bays on the same mounting points.

Additional Buying Context

This fixture is cULus certified, DLC (DesignLights Consortium) listed for utility rebate eligibility, and RoHS compliant, backed by a 5-year manufacturer warranty. For facilities replacing HID high bays, the DLC listing can help offset upfront costs through applicable local utility rebate programs.