48W LED Magnetic Tube Retrofit Kit - 2x4 Troffer - 4,800 Lumens - Dimmable

48W LED Magnetic Strip Kit with Diffuser Lens - Four 4ft Pcs and LED Driver - 4800 Lumens - Dimmable - Natural White

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We have discontinued this product permanently. Please find suggested replacement products from below section.


  • Easiest and most versatile fluorescent bulb retrofit solution
  • Magnetic LED strips and driver attach directly to troffer or strip fixture
  • Round lens diffuses light and protects internal components
  • 112 lumens per watt
  • Replaces up to 4 17-watt fluorescent T8 tubes
  • Bypass ballast - tool-less installation
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MRKDH series 48W LED Universal Retrofit Kit can go anywhere a T8 fluorescent tube can, with easier maintenance and better efficiency. Each light bar is built with a diffuser lens that mimics the look of traditional tubes, giving smooth illumination for signs, vending machines, display cases and more. All with magnetic backing, the complete kit includes 4 pre-wired LED light bars and a quick connect driver. Tool-less installation is easy and reduces ladder time. Simply bypass or remove ballast and conveniently fit between sockets with no need to remove the housing or hassle with tombstones.
Product Details:
  • Remove or bypass ballast
  • Available with out diffuser lens
  • 100-277 VAC
  • 1-10V dimmable
  • 50000 hours L70 lifespan
  • Rated IP20 for dry conditions
  • ETL Classified - if applied as a retrofit
  • 5 year warranty


  • Backlighting
  • Sign Lighting
ETL Classified
ETL Classified
5 Years
5 Years
Super Bright LEDs, Inc. offers a 5-year warranty to protect against manufacturer defects and malfunctions. If you experience failure of an LED or other component not caused by negligence, abuse, unauthorized repair or disassembly, we will replace the product within the warranty period. In the case the exact product is no longer available, a gift card for the value of the original purchase price will be provided. Read More
A product that bears an ETL-Certified label has been evaluated by a Nationally Recognized Testing Laboratory (NRTL) and meets national product safety standards. An ETL certification is accepted in the U.S. and in Canada.


Ambient Operating Temperature -20~+40 °C (-4~+104 °F)
CCT Value 4000K
Certifications/Compliance ETL Classified
CRI 80+
Color/CCT Natural 4000K
Current Draw 400 mA
Dimmable Yes
Efficacy 116 lm/W
Environmental Rating Non-weatherproof, Suitable for Damp Locations
IP Rating IP20
LED Beam Angle 100°
Operating Voltage 100-277 VAC
Power Consumption 48 Watts
Rated Life (L70) 50000 Hours
Shipping Exclusions and Details Excluded From Free Shipping
Print Specifications

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