Product description 

• ✔ Super Bright - This LED Troffer Retrofit Kit provides 5200 Lumens at 5000K Daylight White. That is a staggering LED Efficiency of 130 lm/w! Energy Savings of up to 70% over our product's lifespan.
• ✔ Long Lifespan - "U" Brackets Magnetic provide strong durability magnets. This LED Troffer Retrofit Kit has an average lifespan of 50,000 hours. Ideal for offices, lobbies, conference rooms, libraries, showrooms, etc.
• ✔ Easy Installation - Simply attach the magnetic retrofit LED kit inside the existing fixture ! Can be replaces traditional fluorescent tubes and easily installed into any 2x4ft Recessed Troffer / Panel Lights. Require no special tools to install.
• ✔ Dimmable - 0-10v Dimming. Compatible with most modern LED dimmers. Dimming smooth with no flashing, flickering or noise.