ACUITY S2X4BL-5540U-WH3 2'X4' Recessed LED - 5500LM Dimmable

The Indy 2x4 Architectural Basket Series delivers up to 5500 lumens and efficacies as high as 123 lumens per watt. Direct/Indirect distribution of soft light creates superior brightness control and balanced light. Available in wide range of color temperatures with 0-10V dimming. No harmful ultraviolet or infrared wavelengths. Contains no lead or mercury. Specially formulated high transmission optic features a textured opal surface on one side specifically designed for lighting lenses. Combination of high light diffusion and high light transmission through a combination of optimized surface texture and advanced diffuser technology enhance fixture aesthetics while maximizing performance. Easily removable for access to LED boards and driver. High reflectance white paint provides soft, uniformed indirect light distribution. Accommodates 120- 277V input volts AC at 50/60Hz. Power factor 0.9. Dimming standard to 10% with 0-10V DC control protocol. Easy access to driver for maintenance and new technology. Rated for 50,000 hours at 70% lumen maintenance, 8-12 years commercial use expectancy. Housing: Cold rolled steel or electro galvanized substrate. Highly reflective white finish on phosphatefree, multi-staged pretreated metal. Built-in earth quake clips. Lightweight and easy to install in any standard T-Bar or screw slot grids. Drywall frame available for plaster/drywall ceilings. Ideal for new construction and remodel applications. Tested and certified to UL and CSA standards using ETL laboratories. ETL Listed for damp locations. DesignLights Consortium® qualified. Union made. Assembled in the U.S.A..