LRX4
LRX4 by Williams provides high-performance, seamless illumination at an unbeatable value.
Cross-References
Top equivalents — 12 across 12 brands
Compare top 3 →- spec →
The PFX-5310 is a versatile 4-foot architectural linear fixture designed for direct and indirect lighting. It features field-selectable color temperatures ranging from 2700K to 5000K and four adjustable lumen output settings, reaching up to 5,078 nominal lumens. Built for durability, the unit includes a premium powder-coat housing and a long-life LED system rated for up to 175,000 hours. It offers flexible mounting options, including suspension, surface, wall, and recessed kits, making it suitable for diverse architectural environments. The fixture also supports toolless linking of up to 10 units at 120V for streamlined installation. Additionally, it is cULus listed for damp locations and features 2.5kV surge protection for enhanced electrical reliability.
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The WCSDB Commercial downlight is equipped with a convenient selectable color temperature and wattage dip switch, making it versatile for a wide range of applications.
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Compact Fixture Housing One-Piece Extruded Aluminum Housing 0-10V Dimming to 1% Standard 112.5 Lumens per Watt at 90 CRI
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- cct: 2700K → 3000K
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Performance Downlight represents the new generation of the ALLURE line, featuring field-selectable CCT and lumen package functions.
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- cct: 2700K → 3000K
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The next generation of lighting is here with the architecturally inspired Divide™ series powered by WaveStream™ LED. The broad offering of efficient LED products include a complete family of recessed, linear suspended, surface, and wall mounted luminaires. The Divide’s modern, ultra-shallow design is complemented with functionally engineered features for practical use. High performing Accu-Aim™ optics allow for maximum energy savings while achieving desired light levels. Available in 4’, 8’ and continuous run lengths, the Corelite Divide Surface Series is ideal for open offices, private offices, retail, hospitals and educational facilities.
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- cct: 2700K → 3000/3500/4000K
- wattage: 52.3W → 87.7W
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MPR3 LED removes lighting elements from walls incorporating them into a multi-compartment recessed ceiling fixture. Sections provide independent task illumination; patient reading, patient ambient, and medical professional exam.
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- cct: 2700K → 3500K
- wattage: 52.3W → 96W
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HALO 3” shallow new construction square LED downlight / directional housings and trims
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- lumens: 6022 → 1727
- wattage: 52.3W → 20W
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Don’t let ceiling heights stop you from achieving smart lighting in a home. With HALO Home’s Lumen Select Smart 4" Downlights you can adjust the lumen output for optimal lighting in any room. You can select 600 or 900 lumens—for mounting heights up to 12 feet. The complete LED Baffle-Trim Module for 4” recessed housings and has all of the HALO Home features: wireless ON/OFF, dimming, and white tuning (2700K-5000K) - along with more advanced features like Groups, Scenes, and Schedules. Install the free app on a smartphone/tablet to pair and wirelessly control these lights via Bluetooth. Can be used with standard ON/OFF switches but we recommend installation with HALO Home Controllers for optimal performance. HALO Home Controllers provide constant power enabling them to strengthen and extend your HALO Home wireless network by responding or repeating messages from any Controller, including smartphones. White - RL4099BLE40AWH
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- voltage: UNV → 277V
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A 4" square aperture specification grade open downlight reflector for LED modules. Use for task or general area illumination.
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The Boca 631 is a tiny dual-lens in-ground fixture, 3 inches in diameter, for use with a low-voltage MR16 lamp. The non-adjustable beam provides a crisp, white halogen light source for grazing or uplighting in constricted areas. The dual lens design greatly reduces the top glass temperature and allows for installation in pedestrian areas. Designed for recess mounting in concrete, brick, stone or dirt, it is suitable for drive-over applications.
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- voltage: UNV → 120V
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The SkyRidge™ Single with WaveStream™ technology redefines ambient lighting by perfectly blending a refined modern styling with our breakthrough WaveStream LED technology to deliver exceptional performance and superior energy savings. SkyRidge Single’s advanced engineered LED system with advanced optical design delivers an unparalleled combination of optimal light uniformity for enhanced visual comfort. SkyRidge Single is compatible with all of today's popular ceiling systems and available in a variety of configurations for application versatility. Its perfect balance of form and function make it an ideal choice for commercial office spaces, schools, hospitals, retail and other indoor ambient applications.
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- cct: 2700K → 3500/4000/5000K
Cross-references are informational starting points — verify with the manufacturer before specifying or purchasing. Spot a bad match? Report it →
Local Reps
Who reps H.E. Williams
Full directory →30 rep agencies carry the Williams line across 49 states. Pick your state.
Alabama AL1 agency
- SESCO LightingSignify (Philips)
Birmingham · Mobile
Alaska AK1 agency
- Arctic Sales AgencyCurrent
Statewide
Arizona AZ1 agency
Statewide
Arkansas AR1 agency
Statewide
California CA3 agencies
- ALRSignify (Philips)
Fresno · Sacramento · San Francisco
- OCS Lighting & ControlCurrent
San Diego
Los Angeles · Ventura
Colorado CO1 agency
Statewide
Connecticut CT1 agency
- Apex Lighting SolutionsSignify (Philips)
Statewide
Delaware DE1 agency
- DiversifiedCurrent
Statewide
District of Columbia DC1 agency
- Commercial Lighting SalesCurrent
Statewide
Florida FL1 agency
- SESCO LightingSignify (Philips)
Fort Myers · Jacksonville · Miami · Orlando · Panhandle · Tampa
+39 more states in the full directory →
Line cards are directional — confirm coverage with the agency before routing a spec.