
36W LED Magnetic Tube Troffer Retrofit Kit - 2x4 Troffer - 2 Tubes - 4400 Lumens - Dimmable

Features
- 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
- Replaces up to 2 32-watt fluorescent T8 tubes
- DLC Listed - 122 lumens per watt
- Bypass ballast - tool-less installation
Overview
MRKDH series 36W LED Retrofit Kit is the easiest solution for replacing fluorescent bulbs in troffers, wraparounds, and strip fixtures. Each light bar is built with a diffuser lens that mimics the look of traditional tubes, ideal for retrofitting exposed troffers with grid louvers and common fluorescent strip fixtures. All with magnetic backing, the complete kit includes 2 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.
- Remove or bypass ballast
- Available without diffuser lens
- 100-277 VAC
- 1-10V dimmable
- 50000 hours L70 lifespan
- Rated IP20 for dry conditions
- DLC Standard, ETL Classified - if applied as a retrofit
- 5 year warranty




- Suspended Grid Ceilings
- Troffer Fixtures
- Hospitality
- Healthcare
- Education
- Drop Ceilings
- Wraparound Fixtures
- Strip Fixtures
- Vapor Tight Fixtures
- Linear Fluorescent Fixtures
- Offices
- Conference Rooms
Specifications
Accessories

Reviews
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Replace Home Office Fluorescent System with LEDs
What a great & economical solution for replacing a fluorescent lighting system. I have a home office with 4 large fluorescent light fixtures mounted on the ceiling, containing a total of 16 CFL tubes and 8 ballasts. I dreaded the thought of having to remove these large fixtures from the ceiling and buy & install all new replacement fixtures.
After doing some Internet searching, I came across these magnetic LED retrofits. They seemed like an ingenious and simple solution that would allow my old CFL fixture housings to stay in-place. So, I ordered 4 of these 36 watt retrofit kits. Upon arrival, I turned off the circuit breakers, removed all the old CFL wiring and ballasts, as well as the CFL "tombstone" connectors, then snapped the LED magnetic strips to the metal enclosure and reconnected the black & white electrical wires. Flipped on the circuit breaker and wall switch and everything worked! Saved me a ton of money and took about 50 lbs of weight (ballasts & bulbs) off my ceiling.
Flourescent retrofit kit.
I'm very happy with this kit. The magnetic connectors made it especially easy to assemble. I was a little puzzled by the dimmer wires. I don't have a need for a dimmer so I just left the wires as is. I was curious if I should connect them to each other, but I did not and it worked. I really should have bought one that was not dim-able, but I didn't see it.