Halco ProLED Select CLHB-4-WS-CS-U 36103 CLHB-4 Wattage and CCT Selectable

Halco ProLED Select CLHB-4 (36103) – Compact Linear High Bay, Wattage and CCT Selectable

The Halco ProLED Select CLHB-4-WS-CS-U (Halco product 36103) is a size-4 Compact Linear High Bay, field-selectable across wattage (240W/280W/320W) and color temperature (4000K/5000K) via dipswitches on the driver. It delivers 32,450 – 45,237 lm at 140–143 LPW depending on the selected settings, and runs on 120-277VAC (base "U" driver) input. Ships standard with a chain and V-hook mount. Confirm wattage step, CCT setting, and mounting method before ordering.

Technical Specifications

Product Overview

The Compact Linear High Bay (CLHB) is built for the budget-conscious contractor: robust performance in a smaller footprint that reduces shipping costs and installation time versus a traditional linear high bay. This CLHB-4 model covers 240W/280W/320W across 4000K and 5000K, delivering 32,450 – 45,237 lm at 140–143 LPW. The die-cast aluminum housing and matte acrylic lens are built to eliminate glare while standing up to light-duty industrial use.

The fixture ships standard with a chain and V-hook mount. Pendant and surface mount kits, wire guards, an optional battery backup module, and an optional 277-480VAC stepdown driver are all available as separate accessories, sized for either the CLHB-1/CLHB-2 pair or the CLHB-3/CLHB-4 pair depending on the accessory.

Compatible Applications

• Warehousing and light-duty industrial spaces
• Retail stores
• Gymnasiums
• Other large indoor spaces needing high-bay illumination

Before Ordering – Verify

• Both wattage and CCT are field-selectable, not fixed. Set both dipswitches to the desired output before final installation – confirm the installer knows which settings the customer wants.
• Confirm size: this is the CLHB-4 model (240W/280W/320W, 32,450 – 45,237 lm). Halco stocks CLHB-1 through CLHB-4, each with its own wattage/lumen range and its own accessory sizing – confirm the correct size before ordering.
• Stock SKU ships for 120-277VAC and with chain/V-hook mounting only. For 277-480V high-voltage service, a separate stepdown driver accessory is required (sized per CLHB-1/2 vs. CLHB-3 vs. CLHB-4 – the drivers are not interchangeable between sizes).
• RF or PIR occupancy sensing is not built into the base stock SKU – it requires a separate sensor accessory (DCMS, DCMSPIR, or LHB/MC) wired in per Halco's wiring instructions.
• Battery backup requires the separate CLHB-BBU-9 accessory. If pairing battery backup with a DCMS motion sensor, the sensor must be set to infinite (∞) standby time on the remote so the fixture does not turn off in emergency mode.
• Wire guards and mount kits are sized in pairs (CLHB-1/CLHB-2 share one mount-kit sizing tier; CLHB-3/CLHB-4 share another), except wire guards for CLHB-1 and CLHB-2 individually, which are each their own part number – confirm the correct accessory for this size before ordering.

Safety and Handling Guidelines

• De-energize the circuit before installing, wiring accessories, or servicing the fixture.
• Set the wattage and CCT dipswitches before final installation is complete.
• Confirm the mounting method (chain, V-hook, pendant, or surface kit) can support the fixture weight at the intended height.
• IP20 rated only – UL Damp Location, not Wet Location. Do not install where direct water exposure is expected.
• If wiring a motion sensor or battery backup accessory, follow Halco's published wiring diagram exactly; wire colors and driver terminals vary by accessory combination.

Compliance

• Listings: UL, cULus, DLC 5.1 Premium, FCC, RoHS Compliant.
• IP20, UL Damp Location Rating.
• BUG rating: B5-U5-G2 (printed as "5 U5 G2" in the datasheet's spec table - likely a typo dropping the "B").
• DLC 5.1 Premium listed – may qualify for utility rebate programs; confirm current DLC listing status before quoting a rebate-dependent project.
• All specifications are subject to change by the manufacturer; the current Halco published specification governs.

Ordering Information

• Product code: CLHB-4-WS-CS-U  |  Halco product number: 36103  |  ADL Supply SKU: HAL36103
• Configuration: CLHB-4, 240W/280W/320W wattage selectable, 4000K/5000K CCT selectable, 120-277VAC (base "U" driver), standard chain/V-hook mount.
• Lumens/efficacy by wattage step: 240W: 4000K 34,800 lm (145 LPW), 5000K 35,040 lm (146 LPW); 280W: 4000K 39,200 lm (140 LPW), 5000K 40,040 lm (143 LPW); 320W: 4000K 44,800 lm (140 LPW), 5000K 44,480 lm (139 LPW).
• Mounting accessories (sold separately, sized in pairs): pendant mount and surface mount kits for CLHB-1/CLHB-2, and separately for CLHB-3/CLHB-4.
• Wire guards (sold separately): individual part numbers for CLHB-1 and CLHB-2, and a combined part number for CLHB-3/CLHB-4.
• Battery backup: CLHB-BBU-9 (9W, 90-minute) – sold separately.
• High-voltage 277-480VAC stepdown drivers (sold separately, size-specific): 150W driver for CLHB-1/CLHB-2, 200W driver for CLHB-3, 320W driver for CLHB-4.
• Occupancy sensing (sold separately): DCMS (RF bi-level), DCMSPIR (PIR bi-level, requires DCMS-REM remote), or LHB/MC (0-10V, side-knockout install).
• Warranty: 5-year standard limited warranty (Halco).

For wholesale pricing, bulk availability, or help confirming the correct replacement lamp, contact ADL Supply at 1-800-235-3489.