Feature List Mounting Frame 20-gauge CRS mounting ring, black painted. 1-5/8"” deep collar may be used for various thickness of ceiling materials. Ceilings up to 1-1/4" thick. Junction Box Listed for through branch circuit wiring. Max. 8 #12 AWG 90°C branch-circuit conductions (4 in, 4 out). (5) 1/2" knockouts with true pry-out slots and (4) knockouts with Romex® cable clamp. Ground wire provided on J-box. Reflector Anodized haze clear, finished full reflector with cross louver and anodized reflectors with black or white milled groove baffle collar. Trim Ring White plastic ring or plated chrome, satin nickel, polished brass or natural steel color ring. Socket G24D/Gx24Q socket for use with 4-pin DTT, TTT lamps. Socket Housing Installed (4-pin or 2-pin) plastic lampholders in stamped galvanized steel housing attached on the reflector top. Mounting Channel Bracket Commercial mounting kit provided up to 5” vertical adjustment which accommodates ½” EMT conduit.Lamping Options Compact Fluorescent2 × 13W (G24q-1) [DTT]2 × 18W (G24q-2) [DTT]2 × 26W (G24q-3) [DTT]2 × 18W (GX24q-2) [TTT]2 × 26W (GX24q-3) [TTT]2 × 32W (GX24q-3) [TTT]2 × 42W (GX24q-4) [TTT]Electronic Ballast Class P Thermally protected by internal fuse (3 amp fast blow) 120 or 347V electronic ballast. High power factor 120 or 347V electronic ballast for 4-pin type compact fluorescent lamps or magnetic ballasts for 2-pin lamps mounted on J-box door for easy access from inside of fixture.Listing C-UL listed for damp locations. C-UL listed for feed through.