RAB GR Series Trimless Round G...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$102.23
RAB GR Series Trimless Round Gimbal LED Downlight (2″–4″, 6W–15W, 600–1000 Lumens, 5CCT, 58° Beam, TRIAC Dimming

RAB GR Series Trimless Round Gimbal LED Downlight 2-4 Inch 6W-15W 600-1000 Lumens with 5CCT Selection

(No reviews yet) Write a Review

Model: GR4TL
$102.23
Selected Finish is

In Stock (leaves warehouse same day if ordered before 3pm ET)

$102.23
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

RAB GR Series Trimless Round Gimbal LED Downlight

Professional trimless gimbal downlight for versatile directional lighting applications

The RAB GR Series Trimless Round Gimbal LED Downlight delivers professional-grade directional lighting with adjustable positioning capability. This versatile LED downlight features a trimless design for seamless ceiling integration, gimbal functionality for precise light direction, and accommodates 2-4 inch installations with 6W-15W power options delivering 600-1000 lumens output. The 58° beam angle and 5CCT color temperature selection provide optimal lighting control for diverse applications.

Professional Features & Benefits

  • Variable Power Range (6W-15W): Accommodates different lighting requirements while maintaining energy efficiency and optimal performance.
  • High Lumen Output (600-1000): Delivers bright, consistent illumination suitable for task lighting and general area coverage.
  • 5CCT Color Temperature Selection: Provides flexibility to match ambient lighting conditions and create desired lighting atmospheres.
  • 58° Beam Angle: Offers wide coverage area while maintaining focused light distribution for effective illumination.
  • Trimless Round Design: Creates clean, seamless ceiling appearance with professional architectural integration.
  • Gimbal Functionality: Enables precise light direction and positioning for targeted illumination and accent lighting applications.
  • 50,000 Hour LED Life: Ensures long-term reliability and reduces maintenance requirements in commercial and residential installations.

Technical Specifications

  • Driver Info: Constant Current, Class 2
  • Efficacy: 67
  • Lamp Hours: 50000
  • Lamp Info: LED
  • Product Finish: White

Professional Applications

  • Residential Interior Lighting
  • Commercial Office Spaces
  • Retail Display Areas
  • Hospitality Environments
  • Professional Offices
  • Architectural Accent Lighting
  • Task Lighting Applications

Why Choose RAB Quality?

RAB delivers professional-grade LED lighting solutions with reliable constant current Class 2 driver technology and white finish for versatile integration. The 50,000-hour LED life rating ensures long-term performance and durability in demanding applications.

Manufacturer Resources

Product Specs

Driver Info:
Constant Current, Class 2
Efficacy:
67
Lamp Hours:
50000
Product Finish:
White
Department:
Electrical
Product Group:
Recessed Lighting
Light Technology:
LED

RAB GR4TL – Frequently Asked Questions

1) What aperture sizes and wattages does the RAB GR Series trimless gimbal downlight come in?
Three sizes, each tied to a fixed wattage: the 2 inch GR2TL at 6W, the 3 inch GR3TL at 9W, and the 4 inch GR4TL at 15W. All three are round, gimbal, and white finish. You pick the size by ceiling aperture and the wattage follows, so there is no mixing a 4 inch aperture with the 6W output.
2) Can I aim these RAB GR downlights at artwork or a retail display, or do they only point straight down?
They aim. The GR Series is a gimbal fixture, so the optic tilts and rotates within the housing for accent and wall-wash work rather than fixed downlight. Beam angle is 58 degrees, which is wide enough to cover a display face or a work surface without a hard spot edge. For tight pinpoint accenting on a single object, a narrower beam fixture is the better call.
3) Do I have to order a separate color temperature for each RAB GR downlight, or is it selectable at install?
Color temperature is selectable on the fixture itself, 5CCT, so one part number covers all five settings. That matters on a multi-room job: you stock a single SKU, then set 2700K-style warm in guest areas and a cooler setting in offices or back-of-house without changing the order. It also means a field correction after the drywall is up costs nothing but a switch flip.
4) What dimmer works with the RAB GR Series LED downlight?
TRIAC dimming, driven by a constant current Class 2 driver. That means a standard forward-phase LED-rated wall dimmer, not a 0-10V control. If the spec on the drawing calls for 0-10V dimming, this is the wrong fixture for that circuit.
5) What does trimless mean on the RAB GR downlight and what does it change about the install?
Trimless means there is no visible flange ring sitting on the ceiling face; the fixture finishes flush into the drywall for a clean aperture. Practically, that is a mud-in detail rather than a drop-in, so the drywall crew has to be in the loop before the ceiling is finished. If you need a fixture that can be swapped into an existing hole and cover a rough edge with a flange, a trimmed downlight is the easier retrofit.
6) How much light does each size of the RAB GR gimbal downlight put out, and how many do I need for an office?
Output runs 600 to 1000 lumens across the series, with the 15W 4 inch at the top of that range and the 6W 2 inch at the bottom. Efficacy is 67 lumens per watt. For general office ambient lighting the 4 inch is the workhorse; the 2 inch and 3 inch read better as accent, cove-adjacent, or corridor spacing where you want a smaller aperture and tighter fixture pitch.
7) Is the RAB GR Series downlight durable enough for a hotel or commercial space where relamping is a hassle?
The LED source is rated 50,000 hours, which is the reason these get specified in hospitality and retail where ceiling access means scaffolding or a room out of service. There is no lamp to replace; the LED is integral to the fixture, so maintenance is fixture replacement at end of life rather than a bulb change.
8) If I am standardizing downlights across a building, will the RAB GR fixtures match each other in appearance?
Yes, within the series they read consistently: every size is round, gimbal, and white, so a run of 2 inch, 3 inch, and 4 inch apertures in the same ceiling shares finish and form. White is the only finish offered, which simplifies fleet standardization but also means a black or bronze aperture is not an option here.
How fast can I get the RAB GR4TL delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the RAB GR4TL come with a warranty?
Absolutely. The RAB GR4TL is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the RAB GR4TL?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the RAB GR4TL from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
!