RAB SUMO19-LCB 19" Round Smart LED Surface Mount, 29W, 2300lm, Tunable White, Lightcloud Blue, 120-277V, White

RAB Lighting SUMO19-LCB 19" Round Smart LED Surface Mount Light with Lightcloud Blue

The RAB SUMO19-LCB smart flush mount light is a 19-inch round LED surface mount fixture with Lightcloud Blue wireless control, tunable white color temperature, and SmartShift circadian lighting technology. Its polycarbonate light diffuser distributes light evenly and smoothly, providing consistent illumination without hotspots. Delivering 2,300 lumens at just 29 watts with tunable white 2200K-6500K color temperature, >90 CRI for excellent color rendering, and universal 120-277V input voltage, this Energy Star certified fixture provides exceptional energy efficiency and intelligent lighting control. The Bluetooth mesh wireless system allows control via the Lightcloud Blue mobile app with no gateway or hub required. SmartShift circadian lighting automatically adjusts light levels and CCT to match the natural pattern of the sun, promoting healthier sleep and well-being. Ideal for closets, laundry rooms, hallways, garages, offices, and other residential or commercial spaces. With a 50,000-hour L70 lifespan, wet location rating, California Title 24 JA8 compliance, and NEC compliance for use in closets, this fixture delivers long-term reliability and intelligent lighting value.

RAB SUMO19-LCB Features

• Bright Output: 2,300 lumens using only 29W for exceptional energy efficiency (150W incandescent equivalent)
• Lightcloud Blue Control: Bluetooth mesh wireless control via mobile app with no gateway or hub required
• SmartShift Circadian Lighting: Automatically adjusts light levels and CCT to match the natural pattern of the sun
• Tunable White: Fully adjustable color temperature from 2200K to 6500K via Lightcloud Blue app
• Natural Spectrum Technology: Emits less sleep-disturbing blue light, promoting healthier sleep and accurate color rendering
• Tunable Color: Select from 16+ million colors to customize your space (on select models)
• Universal Voltage: 120-277V input for flexible installation in residential and commercial applications
• High CRI >90: Excellent color rendering for true-to-life, vibrant illumination
• Dimmable: Full dimming capability via Lightcloud Blue app or standard incandescent dimmer
• 19" Round Size: Large profile perfect for hallways, offices, and large spaces
• Surface Mount Installation: Easy installation on standard junction boxes
• Metal Construction: Durable white finish with smooth trim style
• Energy Star Certified: ENERGY STAR Version 2.2 certified for maximum energy savings
• California Compliant: Title 24 JA8 compliant for California installations
• NEC Compliant: Suitable for use in closets, compliant with NEC Sec. 410.16 (A)(1) and 410.16 (C)(1)
• Long Lifespan: 50,000-hour L70 lifespan based on IES LM-79 and LM-80 results
• Wet Location Rated: Suitable for use in dry, damp, and wet environments
• RoHS Compliant: Mercury and UV free, RoHS-compliant components
• 5-Year Warranty: RAB warrants LED products free from defects for five years

RAB Lightcloud Blue Smart LED 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
• Residential and commercial spaces requiring circadian lighting

Lightcloud Blue Wireless Control & SmartShift Benefits

The RAB SUMO19-LCB features Lightcloud Blue Bluetooth mesh wireless control that allows you to control RAB's compatible devices via the Lightcloud Blue mobile app. Devices can be quickly and easily commissioned for residential and large commercial applications using the Rapid Provisioning technology, with no gateway or hub required. SmartShift is the most advanced yet easiest-to-use circadian lighting system, which syncs white color tuning with the local sunrise and sunset to promote healthier sleep patterns and well-being. The 19-inch round design fits seamlessly into standard ceiling layouts, while the polycarbonate diffuser ensures uniform, smooth illumination. Control your lighting from anywhere with the mobile app, create areas and groups, set schedules, and customize scenes to organize and control your devices.

Why Choose RAB Lighting Lightcloud Blue Smart LED Surface Mount Lights

RAB Lighting's Lightcloud Blue series combines efficient lighting with intelligent wireless control and circadian lighting technology. With 2,300 lumens of bright output, >90 CRI for excellent color rendering, tunable white 2200K-6500K, SmartShift circadian lighting, Bluetooth mesh control, universal 120-277V voltage, Energy Star certification, California Title 24 JA8 compliance, NEC compliance, wet location rating, and 50,000-hour lifespan, this fixture delivers long-term performance and intelligent lighting 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.