GetInLight Dimmable LED Disk Light, 4-Inch, Surface Mount or Recessed, Soft White 3000K, Matte White Finish, ETL Listed, Wet Location Rated, IN-0301-1-WH Even light distribution, CRI 90, illuminates the room instantly with its instant-on feature, Dimmable with most standard dimmers Versatile installation method: flush mount into standard junction box or retrofit for recessed cans, easy to install(necessary components included in package) No hot spots, buzz free, no flickering, 50,000 hrs average life(4 hrs/day), ETL listed, 5-year limited warranty 120V alternating current source, no traditional LED driver needed, wet rated disk light, suitable for virtually any application IMPORTANT NOTE: This 4-inch light only fits the 3-inch J-box; If it is to be installed on a 4-inch J-box, please contact us for a free mounting bracket specially designed for the installation. Die cast aluminum trim routes heat away from electrical components Driver-On-Board technology eliminates the need for a traditional driver Integrated LEDs built in, no need to replace Fully casketed design is sealed against dust, moisture and insects Twist and lock simple secures diffuser to housing Produce 550 Lumens of soft white (3000K) light while only using 9-Watt of electricity Utilizes high performing LEDs with greater than 90 CRI, 3000K color temperatures Dimmable to 10% with most standard dimmers Lifetime rated for greater than 50,000 hours Optical System Contoured white polycarbonate diffuser creating a pleasantly even light distribution Standard 3-inch J-box Standard J-box with plaster ring shallow pancake boxes GE 18023 Lutron Diva DVCL-153P Lutron Diva DV-600P Lutron Maestro MACL-153M Lutron Skylark SLV-600P Lutron TG-600PNLH Lutron AYCL-253P Lutron Toggler C.L TGCL-153PH Lutron Caseta Wireless Dimmer PD-6WCL (Works with Alexa)