RAB 9W Ballast-Compatible LED ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$15.53
$14.75
RAB 9W Ballast-Compatible LED Compact Lamp with 50,000-Hour Life (2700K-5000K, 80 CRI)

RAB 9W Ballast-Compatible LED Compact Lamp with 50,000-Hour Life (2700K-5000K, 80 CRI)

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Model: PLC-9-V-840-DIR

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

$15.53
$14.75
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RAB 9W Ballast-Compatible LED Compact Lamp

Professional LED upgrade solution for horizontal and vertical installations

The RAB 9W Ballast-Compatible LED Compact Lamp delivers efficient LED performance while working with existing ballast systems. This versatile lamp supports both horizontal and vertical mounting orientations with selectable color temperatures from 2700K to 5000K and 80 CRI for quality light output. The white finish provides a clean, professional appearance suitable for commercial and residential applications.

Professional Features & Benefits

  • 9W LED Technology: Provides energy-efficient illumination while maintaining compatibility with existing ballast infrastructure
  • 50,000-Hour Rated Life: Delivers exceptional longevity, reducing maintenance frequency and replacement costs
  • Ballast-Dependent Operation: Works with existing ballast systems, simplifying retrofit installations without rewiring
  • Selectable Color Temperature (2700K-5000K): Offers flexibility to match lighting requirements from warm to cool white applications
  • 80 CRI Rating: Ensures good color rendering for accurate color perception in professional environments
  • DLC 5.1 Listed: Meets utility rebate qualifications and energy efficiency standards for commercial applications
  • Dual Orientation Design: Supports both horizontal and vertical installation for versatile fixture compatibility

Technical Specifications

  • Dlc Type: DLC
  • Dlc Version: 5.1
  • Input Voltage: Ballast Dependent
  • Input Watts: 9
  • Lamp Hours: 50000
  • Lamp Info: LED
  • Product Finish: White
  • Product Watts: 9

Professional Applications

  • Commercial Office Buildings
  • Retail Establishments
  • Educational Facilities
  • Healthcare Facilities
  • Hospitality Properties
  • Multi-Unit Residential Buildings
  • Professional Service Centers

Why Choose RAB Quality?

RAB delivers reliable LED lighting solutions with DLC 5.1 listing for utility rebate eligibility and 50,000-hour rated performance. The ballast-compatible design and white finish ensure professional results in demanding commercial and residential environments.

Manufacturer Resources

Product Specs

Dlc Type:
DLC
Dlc Version:
5.1
Input Voltage:
Ballast Dependent
Input Watts:
9
Lamp Hours:
50000
Product Finish:
White
Department:
Electrical
Product Group:
A-Line Bulbs
Light Technology:
LED
Product Wattage:
9

RAB PLC-9-V-840-DIR – Frequently Asked Questions

1) Do I have to remove the existing ballast to install the RAB PLC 9W LED lamp?
No. The PLC-9 is a ballast-dependent lamp, so it runs off the existing CFL ballast already in the fixture. Input voltage is listed as ballast dependent, which means no rewiring and no ballast bypass are needed. That makes it a plug-in retrofit, but it also means the lamp only works as long as that ballast works. If the ballast fails later, you either replace the ballast or move to a bypass-type lamp.
2) What is the difference between the horizontal and vertical RAB PLC-9 lamps?
The orientation choice sets how the lamp body and light output are configured for the fixture it sits in. Horizontal versions carry an H in the part number (for example PLC-9-H-840-DIR) and vertical versions carry a V (PLC-9-V-840-DIR). Pick the one matching how the socket sits in your downlight or wall fixture, because the wrong orientation puts the light output in the wrong direction even though the lamp will physically seat.
3) Which color temperatures does the RAB PLC-9 LED lamp come in?
Five: 2700K, 3000K, 3500K, 4000K and 5000K, all at 80 CRI, and every one of them is available in both horizontal and vertical builds. The color temperature is fixed per part number, read from the last three digits (827 = 2700K, 850 = 5000K). For a property manager standardizing a building, order one color across all fixtures so corridors and units do not read warm against cool.
4) How long will these 9W LED plug-in lamps last before maintenance has to change them again?
Rated life is 50,000 hours. On a 12-hour-a-day corridor or common-area schedule that is well over a decade of burn time, which is the point for MRO crews replacing CFL plug-ins every year or two. One caveat on a ballast-dependent lamp: the ballast behind it is usually the first thing to fail, not the LED.
5) Can I use the RAB PLC-9 on a dimmer?
Dimming on a ballast-dependent plug-in lamp is governed by the ballast driving it, not by the lamp. Since the PLC-9 draws its power through the existing ballast, treat it as a non-dimming retrofit unless the ballast in the fixture is itself a dimming type. For reliable dimming control, a bypass-wired LED lamp with its own driver is the better path.
6) Is 80 CRI good enough for retail or healthcare spaces?
At 80 CRI the PLC-9 renders color accurately enough for offices, corridors, classrooms, hospitality and general healthcare areas, and that is the common commercial benchmark. Where color judgement is the task, like merchandise display or paint and fabric selection, 90+ CRI is the usual call and this lamp is not it.
7) What does the 9W rating mean for my panel load when I retrofit a whole building?
Each lamp draws 9W, both input and product wattage. Swapping a fleet of 26W or 32W CFL plug-ins for these cuts lamp load substantially per fixture, though the ballast remains in the circuit and carries its own small draw. For load calculations, use 9W per lamp plus the existing ballast losses.
8) What finish is the RAB PLC-9 lamp body?
White. In open downlights, wall sconces and decorative fixtures where part of the lamp is visible, that reads cleanly against most trims rather than showing a dark body.
How fast can I get the RAB PLC-9-V-840-DIR 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 PLC-9-V-840-DIR come with a warranty?
Absolutely. The RAB PLC-9-V-840-DIR 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 PLC-9-V-840-DIR?
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 PLC-9-V-840-DIR 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.
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