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Description

RAB Lighting SUMO-R-12 12" Round LED Surface Mount Light

The RAB SUMO-R-12 flush mount light is a 12-inch round LED surface mount fixture with field-selectable color temperature and low-profile design. Its frosted polycarbonate lens diffuses light evenly and smoothly, providing consistent illumination without hotspots. Delivering bright output at just 24 watts with 5-CCT selectable options (2700K/3000K/3500K/4000K/5000K), 90+ CRI for excellent color rendering, and 120V input voltage, this Energy Star certified fixture provides exceptional energy efficiency and high-quality illumination. The twist & unlock mounting bracket makes installation simple on standard junction boxes. Ideal for closets, laundry rooms, hallways, garages, offices, and other residential or commercial spaces. With a 50,000-hour lifespan, wet and damp location rating, California Title 24 JA8 compliance, and NEC compliance for use in closets, this fixture delivers long-term reliability and value.

RAB SUMO-R-12 Features

  • Bright Output: 125W incandescent equivalent using only 24W for exceptional energy efficiency
  • 5-CCT Selectable: Field-adjustable 2700K/3000K/3500K/4000K/5000K color temperature via switch
  • Frosted Lens: Polycarbonate lens diffuses light evenly and smoothly for general lighting applications
  • High CRI 90+: Excellent color rendering for true-to-life, vibrant illumination
  • Low-Profile Design: Slim fixture profile for minimal visual impact
  • Twist & Unlock Bracket: Quick mounting bracket for easy installation on standard junction boxes
  • Dimming Capability: Dims down to 10% on compatible TRIAC/ELV systems
  • 12" Round Size: Versatile profile perfect for closets, laundry rooms, hallways, and medium spaces
  • Metal Construction: Durable white finish with smooth trim style
  • Energy Star Certified: ENERGY STAR Version 2.2 certified for maximum energy savings
  • TAA Compliant: Meets Trade Agreements Act requirements for government projects
  • California Compliant: Title 24 JA8 compliant for California installations
  • NEC Compliant: Compliant with NEC Sec. 410.16(A)(1) and 410.16(C)(3) for use in closets
  • Long Lifespan: 50,000-hour L70 lifespan
  • Wet and Damp Rated: Suitable for indoor and outdoor applications in dry, damp, and wet environments
  • RoHS Compliant: Mercury and UV free components

RAB SUMO XL LED Surface Mount Applications

  • Closets and storage areas
  • Laundry rooms and utility spaces
  • Hallways and corridors
  • Garages and workshops
  • Home offices and study areas
  • Bathrooms and powder rooms
  • Commercial offices and workspaces
  • Retail back-of-house areas
  • Healthcare facilities and medical offices
  • Educational facilities and classrooms
  • Covered outdoor patios and porches

Installation & Twist & Unlock Design Benefits

The RAB SUMO-R-12 features a twist & unlock mounting bracket system that makes installation fast and straightforward. The fixture surface mounts to existing junction boxes, making it ideal for both new construction and retrofit applications. The 12-inch round design fits seamlessly into standard ceiling layouts, while the frosted polycarbonate lens ensures uniform, smooth illumination throughout the space. Field-selectable color temperature allows you to customize the lighting ambiance on-site, and full dimming capability provides complete control over brightness levels with compatible TRIAC/ELV dimmers.

Why Choose RAB Lighting SUMO XL LED Surface Mount Lights

RAB Lighting's SUMO XL series combines efficient lighting with low-profile design and versatile installation. With 90+ CRI for excellent color rendering, selectable color temperature, Energy Star certification, TAA compliance, NEC and California Title 24 JA8 compliance, wet and damp location rating, and 50,000-hour lifespan, this fixture delivers long-term performance and value across residential and commercial applications. RAB warrants that their LED products will be free from defects in materials and workmanship for a period of five years from the date of shipment to the end user.

Why Buy From Us: As an authorized RAB Lighting dealer, we guarantee 100% genuine products with full manufacturer warranty and expert customer support.

Specifications

Dimensions

Height
1.43 in
Weight
2.94 lb

Style & Materials

Finish
White
Material
Metal

Characteristics & Features

Sloped Ceiling Compatible
Yes
Lamp Source
LED Module
Number of Lights
1
Lamp Color
2700K, 3000K, 3500K, 4000K, 5000K, Selectable CCT
Color Rendering
90 CRI
Delivered Lumens
1900
Dimmable
Yes

Electrical Information

Voltage
120V
Total Wattage
24W

Item Details

SKU
SUMO-R-12
Brand
RAB Lighting
Family
SUMO XL
UPC
192552024662

Warranty & Certifications

Product Warranty
5 Years
Lamp Life
50,000 Hours
Product Rating
Wet Rated

Frequently Asked Questions

What is the best type of light for a low ceiling?

A flush mount ceiling light is the best and most popular choice for low ceilings (typically 8 feet or less). Because they mount directly to the ceiling surface, they maximize vertical space, prevent anyone from bumping their head, and make the room feel more open.

How do I choose the right size flush mount light for my room?

A common guideline is the "Length + Width" rule. Add your room's length and width in feet, then treat that number as the ideal diameter in inches. For example, for a 10-foot by 12-foot bedroom, you would add 10 + 12 = 22. This means a flush mount light around 22 inches in diameter will look proportional. For long hallways, consider using multiple smaller flush mounts.

What is an integrated LED flush mount light?

An integrated LED flush mount light has the LED light source built directly into the fixture. You do not use separate light bulbs. The primary benefit is a very long lifespan (often 25,000-50,000 hours) and high energy efficiency. They are a "set it and forget it" solution that won't require new bulbs for many years.

Can I put a flush mount ceiling light in a bathroom?

Yes, but you must choose a fixture that is rated for its specific location. A flush mount light labeled as "damp-rated" is suitable for most bathrooms with a shower or tub (as long as there is ventilation). If the light will be inside the shower, it must be "wet-rated."

How are flush mounts different from semi-flush mounts?

A flush mount light sits directly against the ceiling with no gap. A semi-flush mount light hangs just below the ceiling (usually 4-8 inches), creating a small gap. This gap allows light to shine upwards and bounce off the ceiling, creating a softer, multi-directional glow.

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RAB Lighting

RAB Lighting is a leading manufacturer of professional-grade LED lighting, with a reputation built on innovation, performance, and an unwavering commitment to quality. For over 75 years, RAB has engineered durable, energy-efficient fixtures for commercial and industrial applications. From powerful floodlights to high-performance high bays, RAB is the definitive choice for contractors, specifiers, and facility managers who demand superior and reliable lighting solutions.

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