More Efficient than Fluorescent, More Permanent than LED Tubes. The MRSL LED is a cost-effective, permanent retrofit solution for fluorescent strips. Mounting onto virtually any existing fluorescent channel, the MRSL LED can replace T8 and T12 strips and save up to 40% in energy costs. For more information, please visit: https://www.acuitybrands.com/products/detail/652641/Lithonia-Lighting/MRSL-Strip-Light/LED-Retrofit-Kit-for-Fluorescent-Strip-Light
