Description
RAB Lighting Ultra Thin WFRETRO4 4 in. Smooth Trim Downlight — 10W / Selectable CCT
The RAB Lighting WFRETRO4 is a 4-inch wafer-style retrofit downlight delivering up to 865 lumens using 10W. This versatile fixture offers selectable color temperatures ranging from 2700K to 5000K, making it ideal for various lighting applications. Its smooth trim design and wet rating allow for seamless integration in both indoor and outdoor settings.
Key Features
- Wattage Options: 10W, 8W, 6W selectable
- Lumen Output: Up to 865 lumens
- Color Temperature: 2700K, 3000K, 3500K, 4000K, 5000K selectable
- Voltage: 120V
- Dimming: TRIAC/ELV dimmable down to 10%
- Beam Angle: 110°±10°
- CRI: ≥90 for high color accuracy
- Energy Star Certified: Meets ENERGY STAR® Version 2.2 standards
- Title 24 Compliant: Meets California Title 24 Part 6 requirements
- RoHS Compliant: Mercury and UV free
- Operating Temperature: -13°F to 104°F
- Warranty: 5-year warranty
Construction & Aesthetics
This downlight features a smooth trim style with a frosted polycarbonate lens for even light distribution. The white finish complements various decors, and its plastic and metal construction ensures durability. Compatible with 4” and 5/6” recessed housings, it includes an E26 Edison socket adapter for easy installation.
Electrical & Installation
Designed for recessed mounting, the WFRETRO4 operates on 120V and supports TRIAC/ELV dimming. It includes an E26 socket adapter for compatibility with existing housings. Optional accessories include IC-rated new construction and remodeler housings.
Light Output & Performance
With a beam angle of 110°±10°, this downlight provides broad and uniform illumination. It features a high CRI of ≥90, ensuring accurate color rendering. The LED lifespan is rated at 50,000 hours, offering long-term performance.
Typical Applications
- Residential kitchens and bathrooms
- Commercial offices
- Retail spaces
- Outdoor patios
- Hospitality environments






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