RAB R3S-15B 3 in Square Baffle Recessed Downlight — 15W / Selectable CCT / 120V / White

The RAB R3S-15B is a 3 in square baffle recessed downlight in white with a remote driver, delivering 1,000 lumens at 15W and 66.67 lm/W with a 38° beam angle and 30° tilt. The square aperture with baffle trim suits modern and contemporary interiors. Ideal where higher brightness is needed compared to the 9W R3S-9B. No housing or J-box required — installs via spring-loaded retention clips in new construction or retrofit ceilings. CCT is field-selectable 2700K–5000K via dip switch (default: 3000K) with TRIAC/ELV dimming at 120V.

Key Features

• 3 in Square Baffle — White: Metal enclosure; polycarbonate light diffuser; remote driver; square aperture with baffle trim for glare reduction
• No Housing Required: Spring-loaded retention clips; new construction and retrofit applications
• 38° Beam Angle (±5°) / 30° Tilt: Fixed recessed downlight for general and task lighting
• Field-Selectable CCT: Dip-switch adjustable between 2700K, 3000K, 3500K, 4000K, and 5000K (default: 3000K); 5 CCTs in 1 SKU
• Lumen Output: 953 lm (2700K) | 1,030 lm (3000K) | 1,106 lm (3500K) | 1,140 lm (4000K) | 1,133 lm (5000K)
• Efficacy: 67 lm/W (2700K) | 74 lm/W (3000K) | 82 lm/W (3500K) | 83 lm/W (4000K) | 80 lm/W (5000K)
• Wattage: 15W | 125W incandescent equivalent | 1,000 lm nominal | 66.67 lm/W
• CRI: 90+, R9 ≥ 50 | 4-step MacAdam Ellipse consistency
• Dimming: TRIAC/ELV dimmable to 10% at 120V
• Voltage: 120V | 125mA (0.12A)
• IC Rated — airtight per ASTM E283 | Wet location rated
• Certifications: ETL Listed | ENERGY STAR v2.2 | Title 24 JA8 | RoHS | FCC Part 15B | NEC closet compliant Sec. 410.16 (A)(1) & (C3)
• Note: This product does NOT meet California Title 20 requirements
• Color Stability: Color temperature warranted to shift no more than 200K over 5 years
• Lifespan: 50,000 hours L70 | Warranty: 5-year no-compromise warranty

Construction & Design

Metal enclosure with white square baffle trim. Polycarbonate light diffuser. Remote driver (Class 2, 60 Hz, 120V, 0.12A). Housing certified airtight per ASTM E283. IC rated for direct contact with insulation (not spray foam; consult NEMA LSD57-2013). Wet location rated. Weight: 1.0 lbs.

Light Output & Performance

1,000 lm nominal at 66.67 lm/W. Per-CCT: 953 lm (2700K), 1,030 lm (3000K), 1,106 lm (3500K), 1,140 lm (4000K), 1,133 lm (5000K). 90+ CRI, R9 ≥ 50. 4-step MacAdam Ellipse. MBCP: 2,070. Color temperature warranted to shift no more than 200K over 5 years. Flicker ≤30%.

Electrical & Installation

120V Constant Current Class 2 remote driver (125mA / 0.12A). TRIAC/ELV dimmable to 10%. No housing or J-box required — spring-loaded retention clips; new construction or retrofit. THD ≤25%, PF ≥0.9. Operating temp: -13°F to 104°F (-25°C to 40°C).

What’s Included

• RAB R3S-15B 3 in square baffle recessed downlight (white)
• Remote driver

Typical Applications

• Modern and contemporary interiors requiring a square ceiling aperture with higher output
• General and task lighting in residential new construction and remodels
• Retail and commercial general illumination
• Kitchens, bathrooms, hallways, and closets
• Wet, damp, and dry interior and covered outdoor environments