R4SD1L-N927-CB
LED Trim
R4SD1L-N927-CB LED Trim is a low-profile, high-CRI lighting fixture from the Volta collection, priced at $659.24. Designed for commercial spaces, it delivers uniform illumination in tight ceiling cavities and integrates a dimmable driver for precise light control, making it ideal for retail displays and hospitality venues.
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Key features
- High CRI (≥90) for accurate color rendering
- Low-profile aluminum housing fits tight ceiling cavities
- Integrated 0-10V dimmable driver for seamless brightness control
- Energy-efficient LEDs up to 30W output, reducing power consumption
- UL-listed for commercial use, meeting safety and code standards
- Seamless Volta line integration matches aesthetic of related fixtures
Pros
- +Provides uniform, glare-free illumination ideal for retail and hospitality.
- +Integrated dimmable driver eliminates need for external ballast.
- +Aluminum housing with thermal management extends LED lifespan.
Cons
- −Higher upfront cost compared with basic fluorescent trims.
- −Limited color-temperature options; primarily a single white output.
- −Requires compatible 0-10V dimmer for full functionality.
About R4SD1L-N927-CB LED Trim
What is R4SD1L-N927-CB LED Trim?
The R4SD1L-N927-CB LED Trim is a purpose-built, low-profile luminaire that belongs to the Volta series, a line known for sleek integration and consistent light output. Housed in a machined aluminum enclosure, the fixture measures just a few centimeters in depth, allowing it to be recessed into standard ceiling grids without compromising structural integrity. It utilizes high-efficiency LEDs that achieve a color rendering index of 90 or higher, ensuring colors appear true-to-life. An integrated dimmable driver supports 0-10 V control, giving designers fine-tuned brightness adjustment across a wide range of commercial applications. The fixture operates on a 120-V input and includes a built-in thermal management system that prolongs LED life by dissipating heat efficiently. Its sleek matte finish reduces glare, making it suitable for environments where visual comfort is paramount.
Key features
- High CRI — ≥90 for accurate color rendering.
- Low-profile aluminum housing — fits tight ceiling cavities.
- Integrated 0-10 V dimmable driver — seamless brightness control.
- Energy-efficient LEDs — up to 30 W max output, reducing power consumption.
- UL-listed for commercial use — meets safety standards.
- Seamless Volta line integration — matches aesthetic of related fixtures.
Who is R4SD1L-N927-CB LED Trim for?
The trim is aimed at architects, interior designers, and facility managers who need reliable, uniform lighting in environments where space is at a premium. It excels in retail storefronts, hospitality lobbies, museum galleries, and healthcare corridors where a clean line and consistent illumination are essential. Because the unit is UL-listed, it also satisfies code requirements for commercial installations. Installation requires standard mounting brackets and can be completed by qualified electricians in under an hour, minimizing downtime for occupied spaces.
How does R4SD1L-N927-CB LED Trim compare?
Compared with conventional fluorescent trim, the R4SD1L-N927-CB delivers higher energy efficiency, longer lifespan, and superior color quality, while avoiding the flicker and mercury concerns of older technologies. When set against generic LED strips, it offers a more robust housing, integrated driver, and a tested UL rating, which translates to lower maintenance and greater confidence in performance for demanding projects.
Best use cases
- →Recessed lighting for boutique retail display shelves.
- →Ceiling-mounted illumination in hotel lobby corridors.
- →Ambient lighting for museum gallery walls.
- →Task lighting above hospital patient rooms.
Is LED Trim right for you?
The R4SD1L-N927-CB LED Trim is best suited for professional designers, architects, and facility managers overseeing commercial projects that demand high-quality, low-profile lighting. Installation is straightforward for electricians familiar with standard ceiling grids and 0-10 V dimming systems. If you need a more budget-friendly option, consider basic fluorescent trims or generic LED strips, though they may lack the integrated driver, UL rating, and color accuracy of this unit.
How it compares: Compared with standard fluorescent trim, the R4SD1L-N927-CB offers superior energy efficiency, longer lifespan, and higher color fidelity, while avoiding mercury and flicker issues. Against generic LED strips, it provides a robust, UL-listed housing and built-in driver, delivering consistent performance and easier installation for commercial settings.
More from Starlight Lighting
Frequently Asked Questions
What is the warranty period for the R4SD1L-N927-CB LED Trim?
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The R4SD1L-N927-CB LED Trim comes with a standard 5-year limited warranty covering manufacturing defects and premature LED failure. The warranty is backed by the manufacturer and requires proof of purchase. Installation must follow the provided guidelines for the warranty to remain valid, and any damage from misuse is excluded.
Does the LED Trim support dimming with standard 0-10 V controllers?
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Yes, the R4SD1L-N927-CB includes an integrated 0-10 V dimmable driver that works with most commercial dimming consoles. To achieve full dimming range, pair the fixture with a compatible 0-10 V controller and ensure the wiring follows the manufacturer’s schematic. The unit will not dim properly with incompatible or phase-cut dimmers.
How much power does the LED Trim consume at full output?
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At maximum output, the R4SD1L-N927-CB draws approximately 30 watts of power, delivering bright, uniform illumination while maintaining low energy consumption compared with traditional fixtures. The exact wattage may vary slightly depending on voltage fluctuations and the selected dimming level, but the design stays within the 30-watt rating.
Is the LED Trim UL-listed for commercial installations?
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Yes, the R4SD1L-N927-CB LED Trim carries UL certification for commercial use, confirming it meets rigorous safety and performance standards. This listing simplifies compliance with building codes and gives installers confidence that the fixture can operate reliably in high-traffic environments without compromising safety.
Can the LED Trim be used in outdoor applications?
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The R4SD1L-N927-CB is designed for indoor commercial spaces and is not rated for outdoor exposure. Moisture, temperature extremes, and UV radiation can affect its performance and void the warranty. For exterior lighting, select a fixture specifically rated for outdoor or wet-location use.
How much does LED Trim cost?
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LED Trim is $659.24 at Starlight Lighting. Prices may change — click through to Starlight Lighting for the latest.
Is LED Trim in stock at Starlight Lighting?
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Yes, LED Trim is currently in stock at Starlight Lighting.
Specifications
- Brand
- R4SD1L-N927-CB
- SKU
- 328627