RAB ND22-30 Modular Commercial Downlight Light Engine — 30/24/18W / 25°–45° Adjustable Beam / 120–277V / Trim Sold Separately

The RAB ND22-30 is a 6 in modular commercial downlight light engine with field-selectable wattage, CCT, and a rotating TIR lens assembly for adjustable beam control. Trim is sold separately — compatible with all ND22-30 round open, square open, and round wall wash trims in 4/6/8/10 in sizes. Die-cast aluminum heat sink with integrated driver and 27 in flexible MC whip cable. Universal 120–277V input. Suitable for retrofit, remodel, and new construction — accommodates up to 2 in ceiling thickness.

Key Features

• Light Engine Only: Trim sold separately; compatible with ND22-30 round open, square open, and wall wash trims in 4/6/8/10 in | Finishes: white, haze/white, haze, black
• Construction: Die-cast aluminum heat sink with integrated driver | 27 in flexible MC whip cable
• Adjustable Beam — 25° to 45°: Rotating TIR lens assembly; field-adjustable after installation
• Field-Selectable Wattage: 30W | 24W | 18W via dip switch
• Field-Selectable CCT: 2700K / 3000K / 3500K / 4000K / 5000K via dip switch (factory default: 4000K)
• Light Output: 2,800 lm (30W) | 2,400 lm (24W) | 1,900 lm (18W)
• Efficacy: 90 lm/W (30W) | 90 lm/W (24W) | 105.5 lm/W (18W)
• CRI: 90 | R9 >50 | <4-step MacAdam Ellipse | Color stability ≤200K over 5 years
• Input Voltage: 120–277V universal | 50/60 Hz
• Input Current: 252mA (120V) | 145mA (208V) | 126mA (240V) | 110mA (277V)
• Driver: Constant Current, Class A | 120V: 0.35A | 277V: 0.17A
• Dimming: TRIAC/ELV dimmable to 10% (120V) | 0–10V dimmable to 10% (120–277V) | 12V Aux for Lightcloud Blue compatibility
• THD: ≤20% | PF: ≥0.9 (120V) / ≥0.7 (277V) | Flicker: ≤30%
• Environment: Dry, damp, and wet rated | Air Tight per ASTM-E283 | Not IC rated | Op temp: -4°F to 104°F | Weight: 2.5 lbs
• Certifications: UL Listed | UL Classified | ENERGY STAR v1.0 (ID: 3554287) | Title 24 JA8 (Part 6) | CEC: Lawful for CA | ANSI C78.377-2017 | IESNA LM-79 & LM-80 | RoHS | FCC Part 15 | Trade Agreements Act Compliant | 50,000 hrs L70 | 5-year warranty

Light Output & Performance

The ND22-30 delivers 2,800 lm at 30W (90 lm/W), 2,400 lm at 24W (90 lm/W), or 1,900 lm at 18W (105.5 lm/W) — selectable in the field to match the exact demands of the space. With a CRI of 90 and R9 >50, colors render vividly and accurately across all CCT settings. The <4-step MacAdam Ellipse binning ensures consistent fixture-to-fixture color uniformity, while the 25°–45° rotating TIR lens gives specifiers precise control over light distribution. Color temperature is warranted to shift no more than 200K over 5 years.

Electrical & Installation

The ND22-30 operates on universal 120–277V input with a constant current Class A driver running at 252mA (120V) / 145mA (208V) / 126mA (240V) / 110mA (277V). Supports both TRIAC/ELV dimming to 10% at 120V and 0–10V dimming to 10% across 120–277V, making it compatible with virtually any commercial dimming infrastructure. THD ≤20%, PF ≥0.9 at 120V / ≥0.7 at 277V, flicker ≤30%. Air tight certified per ASTM-E283. Not IC rated. Rated for operation from -4°F to 104°F. Installs in retrofit, remodel, or new construction ceilings up to 2 in thick. Trim selected and purchased separately.

Compatible Accessories

• New Construction Housing — round nailer bar (ND22-RFRAME) | square nailer bar (ND22-SFRAME)
• Emergency Battery Backup — 9W 100–347V 0–10V (EMB-9) | 15W 100–347V 0–10V (EMB-15) | 25W 100–347V 0–10V (EMB-25)
• Compatible Trims — Round Open: 4 in, 6 in, 8 in, 10 in | Finishes: white, haze/white, haze, black
• Compatible Trims — Square Open: 4 in, 6 in, 8 in | Finishes: white, haze/white, haze, black
• Compatible Trims — Round Wall Wash: 4 in, 6 in, 8 in | Finishes: white, haze/white, haze, black

Typical Applications

• Commercial offices, retail, hospitality, and healthcare environments
• Accent and task lighting requiring precise beam control (25°–45°)
• Retrofit and remodel installations requiring engine-only replacement
• New construction with ND22-RFRAME or ND22-SFRAME housing
• Projects requiring Title 24 JA8 (Part 6) or ENERGY STAR v1.0 compliance
• Emergency egress applications with EMB-9/15/25 battery backup

What’s Included

• RAB ND22-30 light engine (30/24/18W, 120–277V)
• Note: Trim sold separately