4" Round Slim Panel LED Downlight 9W 550LM 120vAC 180° 6Pcs Contractor Pack White DimmableAPPLICATION For: Offices, Retail, Museum, Hospitality, Commercial, Lighting showroom4" 9W 550lm6pcs contractor packType IC rated (direct contact with insulation)Energy Star, cETLus listedDimmable 50,000 hour life9W replaces 50W halogenAir-tight aluminum housingAcrylic PMMA Guide Plates Glare-free diffused lensSuitable for damp locationsQuick & easy installationNo flicker, mercury free, instant on5 year manufacture warrantyInstallationRecessedInsulated/drop ceilingsFits under studs and in narrow plenums Please download 1. Installation Instructions 2. SpecSheet 3. Dimmer Compatibility List Note : This list provides the known and tested compatible dimmers for Illuminex LED Slim Panel Downlight. Please contact customer service for information about dimmers not on the list. Information above may change without prior notice.