RL4 Catalog No. 4" Architectural Grade CMH Recessed Downlight, Vertical Lamp Type Project Specifications/Features Housing/Mounting Designed for applications where high performance is required. Aluminum heat sink prevents lamp overheating. Socket position adjusts 1-1/2" for various distribution patterns. Pre-installed bar hangers for 24" span with built-in nailers and T-bar mount. Optional commercial mounting kit (RL-KIT) provides up to 5" of vertical adjustment. May be used with 27" flat bar hanger set (HB-24) for installation to T-bar, grid or concealed spline ceiling construction, or 25" C-channel hanger bar set (HBC-24) for grid ceiling applications. Lamp/Electrical RL420: (1) 20W PAR20 Ceramic Metal Halide lamp, E26 medium base. RL439: (1) 39W PAR20 Ceramic Metal Halide lamp, E26 medium base. Large junction box is easily accessed from above or below the ceiling. Junction box has (8) 1/2" knockouts, (2) concentric 1/2" - 3/4" knockouts and (8) Romex knockouts. Electronic Ballast 6-7/16" Option of 120V or 277V for 50/60Hz operation. Constant power design adjusts to line and lamp voltage fluctuations, reducing lamp color variations and providing good color rendition. Extends lamp life up to 20% longer than magnetic ballasts. End-of-life circuit and thermal protection for maximum safety. Class A sound rating meets indoor application requirements. 20W CMH: 24W input; 0.21A @ 120V, 0.10A @ 277V. 39W CMH: 44W input; 0.39A @ 120V, 0.17A @ 277V. Thermal Harmonic Distortion <15%. 12-1/16" 7-9-16" Ceiling Opening: 5" Shown with Electronic Ballast and Trim Option Installed Trims Commercial Grade trims available in several different finishes with white trim flanges. Specification Grade trims have a high quality Alzak™ low iridescence finish and are optically designed for maximum lumen output. Available with white painted flange. See “Trims for 4" Ceramic Metal Halide Recessed Housings” spec sheet for trim options and details. Warranty This fixture is covered by Con-Tech’s full one (1) year replacement guarantee after date of purchase. Electronic ballasts have a five (5) year manufacturer’s warranty. Listing cULus listed. Suitable for damp locations. Ordering Information Example Order: RL439 M H E 277V CTR4325V-P Fixture Ballast/Voltage Trims Options RL420MH - 20W PAR20 RL439MH - 39W PAR20 E For Trims, see “4" Trims for Ceramic Metal Halide Housings” spec sheet for trim information and details. HB-24 1-847-559-5500 - 120V Electronic Ballast E 277V - 277V Electronic Ballast www.contechlighting.com Please Recycle - Flat hanger set for use with RL-KIT in to T-bar, grid or concealed spline ceiling applications. Length: 27" HBC-24 - C-channel hanger bar set for use with RL-KIT in grid ceiling applications. Length: 25" RL-KIT - Commercial Mounting Kit All specifications subject to change without notice. Trims for 4" CMH Recessed Housings Catalog No. Type Project All trims are compatable with 4 Inch Ceramic Metal Halide Recessed Housings RL420MH-E and RL439MH-E. All trims have white trim finish unless specified. Maximum lamp rating is determined by ballast choice. All trims are cULus listed. All trims are suitable for damp locations; only shower trims are listed for wet locations. Specification Grade Trims One piece ALZAK™ reflector. Spun parabolic contour provides 40° cutoff to lamp and lamp image. Optically designed for superior light control. All reflector finishes are low iridescent to eliminate the rainbowing effect. Self-flanged trim design that produces a smooth transition from fixture to ceiling. Custom finishes are available, consult Con-Tech for details. White painted flange available. Add “-WPF” after the catalog number. CST4322V-(CLR, PL) Reflector 4-5/16" O.D. Finishes: -CLR (Clear), -PL (Matte Platinum) Commercial Grade Trims 4-3/16" I.D. 4-5/16" I.D. 6-1/16" O.D. CTR4321V-P Black Baffle, Clear Reflector, Black Metal Trim Ring CTR4321V-P 6-1/16" O.D. CTR4325V-P Froted Floating Glass Lens Clear Reflector, 1-1/4" Drop from Ceiling Black Baffle, Clear Reflector, White Plastic Trim Ring White Baffle, Clear Reflector, White Plastic Trim Ring CTR4324V-(CLR, WHT)-P 1AR4(B, F, G, R, Y) Deco Trim 4-5/16" 6-1/16" O.D. I.D. 6-1/16" O.D. 4-7/16" I.D. CTR4326V-P Frosted Floating Glass Ring CTR4322V-CLR 6-15/16" O.D. Single sandblasted floating colored acrylic ring supported by three (3) posts. Clear or white reflector, white metal trim ring. 1-1/2" Drop from ceiling. CTR4321-P-WHT 4-5/16" I.D. 4-7/16" I.D. 6-15/16" O.D. White Reflector, 1-1/2" Drop, 3-1/2" Center Hole Clear Specular Reflector CTR4322V-WHT CTR4324V-(CLR, WHT)-P 2AR4(B, F, G, R, Y) White Specular Reflector Deco Trim 4-3/16" I.D. Double stacked sandblasted floating colored acrylic ring supported by three (3) posts. Clear or white reflector, white metal trim ring. 2-3/4" Drop from ceiling. 6-1/16" O.D. CTR4327V-P Black Baffle, Clear Specular Reflector CTR4327V-P-WHT White Baffle, Clear Specular Reflector Regressed prismatic convex glass lens. Aluminum baffle and reflector. Wet location listed. Reflector/Trim Finishes Reflector Finish Options: CLR - Clear WHT - White 1-847-559-5500 PL - Matte Platinum Trim Finish Options: B www.con-techlighting.com - Black P Acrylic Ring Finish Codes: B G Y - White Please Recycle - Blue - Green - Yellow F R - Frosted - Red All specifications subject to change without notice.