Product Description
WFR4RGB LC Blue 4" Wafer Downlight by RAB Lighting is a smart, edge-lit recessed solution designed for modern residential and light commercial spaces. This ultra-slim 8W wafer delivers 550 lm with high color quality and full-spectrum control, featuring 2200K–6500K tunable white plus 16+ million RGB colors, all managed wirelessly through Lightcloud Blue SmartShift with no gateway or hub required.
Quick Specs
- Size: 4"
- Wattage: 8W
- Lumen Output: 550 lm
- CRI: 90+
- CCT: 2200K–6500K Tunable White
- RGB: 16+ Million Colors
- Voltage: 120V
Shipping
Free shipping on orders over $250
Smart RGBW wafer with Bluetooth mesh control and circadian lighting support.
Product Benefits
- All-in-one smart lighting: Full RGB color control plus tunable white in a single low-profile wafer.
- No hub required: Connects directly via Lightcloud Blue Bluetooth mesh.
- Circadian lighting ready: SmartShift automatically syncs white light with sunrise and sunset.
- Easy retrofit or new construction: Recessed installation with no housing required.
Key Features
- Edge-lit wafer design with smooth white trim
- 8W power, 550 lm output
- 90+ CRI with high R9 performance
- 2200K–6500K tunable white plus RGB color tuning
- Bluetooth mesh wireless control via mobile app
- ENERGY STAR certified and IC rated
Specifications
Technical
| Input Voltage | 120V |
| Input Power | 8W |
| Dimming | Via Lightcloud Blue App |
Performance
| Lumen Output | 550 lm |
| Beam Angle | 110° |
| Lifespan | 50,000 Hours |
Physical
| Size | 4" |
| Cutout | 4 5/16" |
| Finish | White |
Applications
- Smart residential recessed lighting
- Bedrooms, living rooms, and kitchens
- Hospitality and entertainment spaces
- Accent and mood lighting with RGB scenes
Installation Tips
- No recessed housing required for installation.
- Use provided template to ensure proper cutout size.
- Do not connect to standard wall dimmers.
- Pair with the Lightcloud Blue app for setup and control.
FAQ
Does this wafer require a hub or gateway?
No. The WFR4RGB connects directly using Bluetooth mesh through the Lightcloud Blue app.
Can I adjust both white light and colors?
Yes. It supports tunable white from 2200K–6500K and 16+ million RGB colors.
Is this fixture IC rated?
Yes. It is IC rated and suitable for direct contact with insulation.
Is this compatible with standard dimmer switches?
No. Dimming and control are handled exclusively through the Lightcloud Blue system.
Can it be used in wet locations?
Yes. The fixture is suitable for dry, damp, and wet environments.
What is SmartShift?
SmartShift is a circadian lighting feature that automatically adjusts white light based on local sunrise and sunset.
