Certs:
Add geometric interest and glare-free illumination to your ceiling with the Regulus 4" Square Baffled LED Downlight Retrofit (Model LR23784, Ordering Code: LED/DL4/5CCT/FL/B/SQ). Specially designed for 4-inch recessed light cans, this fixture includes an E26 medium screw base adapter for a quick, hassle-free conversion of inefficient 60W incandescent luminaires. Its white square baffled trim effectively softens brightness and reduces glare, creating a clean, architectural finish.
Operating at only 9W, this downlight produces 765 lumens with an efficacy of 68 lm/W across a focused 90° beam spread. It features an integrated 5-CCT selectable switch (2700K, 3000K, 3500K, 4000K, and 5000K) backed by high color accuracy (CRI 90). Fully compatible with standard 120V TRIAC dimmers, it allows for smooth light adjustment. Engineered for long-term operational durability, this luminaire offers a 50,000-hour rated life and an estimated yearly operating cost of just $1.08.
Key Features:
Architectural Square Design: Modern 4-inch square baffle profile adds crisp structure and reduces glare.
5-CCT Field Selectable: Easily switch between 2700K, 3000K, 3500K, 4000K, and 5000K using the integrated selector switch.
E26 Base Adapter Included: Plug-and-play installation into standard 4" screw-base recessed housings.
High Color Quality (CRI 90): Ensures vivid, true-to-life color rendering across residential and commercial spaces.
Energy Efficient: Uses only 9W to replace a standard 60W incandescent lamp (765 Lumens).
120V TRIAC Dimmable: Smooth, continuous dimming capability with standard forward-phase wall dimmers.
50,000-Hour Lifetime: Low maintenance with years of reliable performance.
| Technical Specification | Product Details (LR23784 Profile) |
| Item Registry Number | LR23784 |
| Ordering Code | LED/DL4/5CCT/FL/B/SQ |
| Product Line / Series | Regulus LED Recessed Downlight Retrofit Series |
| Housing Style & Shape | 4" Square Baffled 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 | 9W (60W Incandescent Equivalent) |
| Input Operational Voltage | 120V AC (60Hz) |
| Power Factor / Efficacy | PF 0.9 / 68 Lumens per Watt |
| Luminous Output Performance | 765 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 | $1.08 (Based on standard usage) |
| Operating Temperature Range | -4°F (-20°C) Min / 104°F (40°C) Max |
Individual UPC Barcode: 644216070916
Master Pack Barcode: 10644216070913
Master Case Pack Quantity: 12 Units per Case
Master Case Dimensions: 11.42" L x 11.26" W x 11.57" H
Master Case Gross Weight: 9.88 lbs