RAB R34-4 4 in Round Smooth Retrofit Downlight — 7W / 700 lm / Selectable CCT / 120V / White

The RAB R34-4 is a 4 in round smooth retrofit downlight in white finish, designed as an economical CCT-adjustable replacement for traditional 60W incandescent recessed fixtures. Polycarbonate light diffuser distributes light evenly for general lighting applications. Plastic enclosure with E26 Edison base adapter and friction clip mounting for compatibility with most standard 4 in recessed can housings. UV rated for exposure to direct sunlight. Field-selectable CCT via dip switch — 5 color temperatures in 1 SKU. 120V input. Wet rated. California Title 20 compliant.

Key Features

• Trim Style: Round smooth | White finish | Polycarbonate light diffuser for even, smooth light distribution
• Construction: Plastic enclosure | E26 Edison base adapter included | Friction clip mounting | Cut out: 4 5/16 in | Fits most standard 4 in recessed can housings
• Wattage: 7W input (replaces 60W incandescent)
• Light Output: 700 lm nominal | Measured: 2700K: 739 lm | 3000K: 751 lm | 3500K: 754 lm | 4000K: 733 lm | 5000K: 725 lm
• Efficacy: 2700K: 99 lm/W | 3000K: 100 lm/W | 3500K: 101 lm/W | 4000K: 98 lm/W | 5000K: 97 lm/W
• Beam Angle: 90°
• Field-Selectable CCT: 2700K / 3000K / 3500K / 4000K / 5000K via dip switch
• CRI: >90 | R9 ≥50 | 4-step MacAdam Ellipse | Color stability ≤200K over 5 years
• Input Voltage: 120V | 60 Hz | Input Current: 80mA
• Driver: Constant Current | PF: ≥0.7 | Flicker: ≤30%
• Dimming: TRIAC/ELV dimmable to 10% (120V) — see RAB Dimmer Compatibility List
• Environment: Dry, damp, and wet rated | UV rated (direct sunlight) | Not IC rated | Not Air Tight | Op temp: -13°F to 104°F | Weight: 0.2 lbs
• Certifications: UL Classified | ENERGY STAR Certified (v2.2) | California Title 20 Compliant (DLR0141(R34-4)) | CEC: Lawful for CA | NEC Sec. 410.16 (A)(1) & (C3) | IESNA LM-79 & LM-80 | RoHS | FCC Part 15
• Note: Not Title 24 JA8 compliant. Not DLC listed. 120V only. All values typical (tolerance +/- 10%).
• Lifespan: 50,000 hours L70 | Warranty: 5-year no-compromise warranty

Light Output & Performance

The R34-4 delivers 700 lm nominal at 7W, replacing a 60W incandescent at a fraction of the energy cost. Measured output ranges from 725 lm (5000K) to 754 lm (3500K), with efficacy peaking at 101 lm/W at 3500K. The 90° beam angle and polycarbonate diffuser provide even, smooth illumination suited to general lighting applications. With a CRI of >90 and R9 ≥50, colors render accurately across all five CCT settings. The 4-step MacAdam Ellipse binning ensures consistent fixture-to-fixture color uniformity. Color temperature is warranted to shift no more than 200K over 5 years.

Electrical & Installation

The R34-4 operates on 120V input at 80mA with a constant current driver. TRIAC/ELV dimmable to 10% — see the RAB Dimmer Compatibility List for compatible dimmers. PF ≥0.7, flicker ≤30%. Wet rated for dry, damp, and wet environments. UV rated for exposure to direct sunlight. Not IC rated. Not air tight. Rated for operation from -13°F to 104°F. Installs via E26 Edison base with friction clips into most standard 4 in recessed can housings (cut out: 4 5/16 in).

Compatible Accessories

• New Construction & Retrofit Housings: NDCANIC4R (4 in new construction) | RDCANIC4R (4 in retrofit housing)
• Color Trims — Baffle: DLTRIM/R4RB-BN-L (brushed nickel) | DLTRIM/R4RB-BRZ-L (bronze) | DLTRIM/R4RB-B-L (black)
• Emergency Drivers: DRI-25-EMGR-DC (25W) | DRI-21-EMGR-DC-D10 (21W, 0-10V)

Typical Applications

• Retrofit replacement for 60W incandescent recessed fixtures
• Residential and light commercial general lighting
• UV-rated outdoor and covered applications with direct sunlight exposure
• Wet-rated applications: bathrooms, covered outdoor areas
• California Title 20 compliant installations

What’s Included

• RAB R34-4 4 in round smooth retrofit downlight
• E26 Edison base adapter