Upgrade high-ceiling residential spaces and commercial environments with the powerful, glare-free illumination of the Regulus 4" Square High-Output Baffled LED Downlight Retrofit (Model LR23786, Ordering Code: LED/DL4HO/5CCT/FL/B/SQ). Engineered for standard 4-inch recessed light cans, this unit includes an E26 medium screw base adapter for a seamless, toolless conversion of legacy 75W incandescent lamps. Its modern white square baffled trim effectively softens beam glare and creates a clean, architectural finish overhead.
Operating at 12W, this High-Output (HO) model produces a robust 1000 lumens with an efficacy of 83 lm/W across a focused 90° beam angle. It features an integrated 5-CCT selectable switch (2700K, 3000K, 3500K, 4000K, and 5000K) backed by superior color rendering (CRI 90). Compatible with standard 120V TRIAC dimmers, it provides smooth atmosphere control. Engineered for long-term operational durability, this downlight boasts a 50,000-hour rated life and an estimated annual operating cost of just $1.44.
Key Features:
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High-Output (HO) Performance: Delivers 1000 lumens using 12W, providing boosted illumination for higher ceilings and accent zones.
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Architectural Square Baffle Trim: Stepped baffle design softens visual brightness and reduces ceiling glare.
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5-CCT Field Selectable: Conveniently select your preferred color temperature (2700K, 3000K, 3500K, 4000K, or 5000K) via an integrated switch.
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E26 Base Adapter Included: Plug-and-play installation into standard 4" screw-base recessed light housings.
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High-CRI >90 Quality: Ensures accurate, true-to-life color rendering across all indoor environments.
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120V TRIAC Dimmable: Continuous, flicker-free dimming performance using standard forward-phase wall dimmers.
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50,000-Hour Rated Life: Long operational lifespan drastically reduces maintenance overhead and replacement frequency.
Technical Specification Table
| Technical Specification | Product Details (LR23786 Profile) |
| Item Registry Number | LR23786 |
| Ordering Code | LED/DL4HO/5CCT/FL/B/SQ |
| Product Line / Series | Regulus High-Output LED Recessed Retrofit Series |
| Housing Style & Shape | 4" Square Baffled High-Output Downlight |
| Nominal System Size | 4.00 Inch |
| Physical Dimensions | 5.00" Length x 5.00" Width x 3.24" Height |
| Aesthetic Surface Finish | Architectural White |
| Optical Lens & Trim | Stepped Square Baffle Diffuser |
| Base Interface Type | E26 Medium Screw Base Adapter |
| Power Consumption | 12W (75W Incandescent Equivalent) |
| Input Operational Voltage | 120V AC (60Hz) |
| Power Factor / Efficacy | PF 0.9 / 83 Lumens per Watt |
| Luminous Output Performance | 1000 Lumens |
| Color Rendering Index (CRI) | CRI 90 (High Color Fidelity) |
| Beam Spread Angle | 90° Flood Distribution |
| Selectable Color Options | 5-CCT Switch (2700K / 3000K / 3500K / 4000K / 5000K) |
| Dimming Protocol | TRIAC Dimmable |
| Rated Operational Lifetime | 50,000 Hours |
| Estimated Yearly Energy Cost | $1.44 (Based on standard usage) |
| Operating Temperature Range | -4°F (-20°C) Min / 104°F (40°C) Max |
Logistics & Packaging Specifications
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Individual UPC Barcode: 644216100217
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Master Pack Barcode: 10644216100214
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Master Case Pack Quantity: 24 Units per Case
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Master Case Dimensions: 19.21" L x 11.26" W x 11.26" H
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Master Case Gross Weight: 9.88 lbs