RAB GUS4 Series 4-Foot LED Str...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$592.79
RAB GUS4 Series 4-Foot LED Strip Light (36W–50W, 3000K–5000K, 0–10V Dimming, White Finish)

RAB GUS4 Series 4-Foot LED Strip Light with 36W-50W Output and 0-10V Dimming Control

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Model: GUS4-50YNW/D10/E2
$592.79

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

$592.79
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RAB GUS4 Series 4-Foot LED Strip Light with 36W-50W Output and 0-10V Dimming Control

Professional LED lighting solution with versatile dimming capabilities

The RAB GUS4 Series delivers reliable 4-foot LED strip lighting performance with flexible 36W-50W output options and professional 0-10V dimming control. Featuring a clean white finish and constant current driver technology, this LED strip light provides consistent illumination across 3000K-5000K color temperature range with 100,000-hour lamp life and DLC 5.1 qualification for energy efficiency programs.

Professional Features & Benefits

  • 36W-50W Power Range: Flexible wattage options accommodate diverse lighting requirements and energy management needs.
  • 0-10V Dimming Control: Professional dimming compatibility enables precise light level adjustment and integration with building automation systems.
  • 3000K-5000K Color Temperature: Wide color temperature range supports various applications from warm ambient to bright task lighting.
  • 100,000-Hour LED Life: Extended lamp life reduces maintenance frequency and long-term operating costs.
  • DLC 5.1 Qualified: Energy efficiency certification supports utility rebate programs and sustainable building initiatives.
  • Constant Current Driver: Stable LED performance and consistent light output throughout operational life.
  • White Finish: Clean, professional appearance integrates seamlessly with commercial and institutional environments.

Technical Specifications

  • Dlc Type: DLC
  • Dlc Version: 5.1
  • Driver Info: Constant Current
  • Lamp Hours: 100000
  • Lamp Info: LED
  • Product Finish: White

Professional Applications

  • Commercial Office Buildings
  • Retail and Showroom Spaces
  • Educational Facilities
  • Healthcare Environments
  • Industrial and Warehouse Lighting
  • Hospitality and Restaurant Applications
  • Government and Municipal Buildings

Why Choose RAB Quality?

RAB delivers proven LED strip lighting performance with DLC 5.1 qualification and 100,000-hour lamp life, ensuring reliable operation and energy efficiency. The constant current driver technology and professional white finish provide consistent performance and clean aesthetics for demanding commercial applications.

Manufacturer Resources

Product Specs

Dlc Type:
DLC
Dlc Version:
5.1
Driver Info:
Constant Current
Lamp Hours:
100000
Product Finish:
White
Department:
Electrical
Product Group:
Area Lights
Light Technology:
LED

RAB GUS4-50YNW/D10/E2 – Frequently Asked Questions

1) Does the RAB GUS4 strip light work with 0-10V dimming controls already in the building?
Yes. Every GUS4 4-foot strip carries the /D10 suffix in its part number, which is the 0-10V dimming driver, so the fixture wires to a standard 0-10V control channel or a building automation output alongside line voltage. There is no non-dimming version of this fixture to order by mistake, and the driver is constant current.
2) Can I get the RAB GUS4 strip light with an emergency battery backup?
Yes, and it is an ordering choice, not an add-on kit. Each wattage and color temperature is built either plain or with battery backup, marked by the /E2 suffix. GUS4-50NW/D10 is the 50W 4000K without backup; GUS4-50NW/D10/E2 is the same fixture with backup. If the room needs egress lighting, specify the /E2 part up front, because the standard version cannot be converted later.
3) What do I have to specify when ordering a RAB GUS4 4-foot strip light?
Three things: wattage, color temperature, and whether you want battery backup. Wattage is 36W or 50W. Color temperature is 3000K warm, 3500K warm neutral, 4000K neutral, or 5000K cool. Backup is either none or /E2. That is 16 orderable combinations, and every one of them includes 0-10V dimming. The part number reads in that order, for example GUS4-36YNW/D10 is 36W at 3500K with no backup.
4) Which color temperature should I order for a warehouse versus an office with the GUS4 strip light?
For warehouse and industrial aisles, 5000K cool reads as the brightest and keeps labels and markings crisp; that is the /W part, such as GUS4-50W/D10. Offices and healthcare corridors usually get spec'd at 3500K or 4000K, coded /YNW and /NW, which is where most commercial buildings standardize. 3000K warm, the /YW code, is the one for hospitality and restaurant spaces where the light needs to feel residential. All four are the same housing in white finish, so mixing temperatures across zones of one building will still look consistent overhead.
5) Should I order the 36W or the 50W RAB GUS4 strip?
Ceiling height and spacing decide it. The 50W version is the one for higher industrial and warehouse ceilings or wider fixture spacing where you need more lumen output per run. The 36W is the lower-draw choice for office, retail, and classroom ceilings at normal mounting heights, and it is the easier of the two to fit inside a lighting power density budget. Both dim 0-10V and both come in all four color temperatures, so you can run 50W over the racking and 36W over the office in the same building without changing fixture families.
6) How long will the RAB GUS4 LED strip lights last before we have to relamp?
The LEDs are rated at 100,000 hours, and the fixture is a sealed LED strip rather than a lamp-and-ballast unit, so there is nothing to relamp. On a 24/7 run that is over eleven years of continuous operation. For a property manager replacing fluorescent strips, this is the maintenance argument: no tubes, no ballast changes, no lift trips on a schedule.
7) Will the RAB GUS4 flicker or shift color when dimmed low?
The GUS4 runs a constant current driver, which holds the LED current steady rather than letting it wander with input, so output stays consistent across the dimming range and over the life of the fixture. That is the driver type you want when the strips are on a 0-10V control system that will be sweeping levels through the day, or in healthcare and education spaces where visible flicker is a complaint generator.
8) Is the RAB GUS4 a plain white fixture that will match the strips already in our ceilings?
The GUS4 is finished in white, which is the standard commercial strip housing color, so it reads the same as existing white fluorescent or LED strip runs in an open ceiling or over racking. All 16 build combinations share that one finish, so there is no finish to choose and no risk of a mismatched batch when you order more later.
How fast can I get the RAB GUS4-50YNW/D10/E2 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 GUS4-50YNW/D10/E2 come with a warranty?
Absolutely. The RAB GUS4-50YNW/D10/E2 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 GUS4-50YNW/D10/E2?
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 GUS4-50YNW/D10/E2 from ZenSupply?
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