HALCO 89172 CSDL-6-LS-CS-BT-DDV

Halco 89172 CSDL-6-LS-CS-BT-DDV — 6" Commercial Slim Downlight, Baffle Trim, 15W Lumen & CCT Selectable, 120-277V Dual Dimming

The Halco Commercial Slim Downlight 89172 (CSDL-6-LS-CS-BT-DDV) is a 6-inch canless LED recessed downlight from Halco Lighting Technologies, featuring field-selectable lumen output (820/1100/1230 lm) and five selectable color temperatures (2700K–5000K). The edge-lit LED engine sits behind a frosted PMMA diffuser with a white baffle trim, and the remote driver box supports both TRIAC/ELV and 0-10V dimming from a single unit. With 90+ CRI, up to 97 lm/W efficacy, 110° wide-flood beam, 50,000-hour L70 life, and ratings for wet locations, IC contact, and air-tight construction, this fixture delivers versatile, high-quality illumination for commercial and residential spaces. cETLus listed, Energy Star certified, Title 24 and JA8 compliant. Not DLC qualified. Verify ceiling cutout (6-5/16"), trim style, and dimming compatibility before ordering.

Technical Specifications

Product Overview

The Halco 89172 is a 6-inch commercial slim LED downlight with a white baffle trim, engineered for canless recessed installation in commercial and residential ceilings. Spring retention clips eliminate the need for a separate housing, and the remote driver box connected by a plenum-rated cord allows flexible placement within the ceiling plenum. The 6-inch aperture delivers higher lumen output than the 4-inch siblings in this family, making it suitable for spaces requiring broader light coverage.

Two DIP switches on the fixture provide field selectability: a five-position CCT switch (2700K, 3000K, 3500K, 4000K, 5000K) and a three-position lumen switch (820, 1100, or 1230 lumens at 2700K). At maximum output, actual delivered lumens range from approximately 1246 lm at 2700K to 1356 lm at 4000K, with efficacy reaching up to 97 lm/W. The edge-lit LED engine behind the frosted PMMA diffuser produces a smooth 110° wide-flood beam. TM-30 metrics (Rf 92, Rg 100) and 90+ CRI confirm strong color fidelity across all selectable CCT options.

The dual-dimming driver supports both TRIAC/ELV and 0-10V protocols from a single unit. TRIAC/ELV dimming is restricted to 120V input, while 0-10V operates across the full 120-277V range — this distinction is critical for 277V commercial installations where only 0-10V dimming is viable. The fixture is Energy Star and Title 24/JA8 compliant but is not DLC listed. Replaceable trims in alternate finishes (black, satin nickel, bronze) are available separately. Rough-in pans for new construction are also sold separately.

Compatible Applications

• Commercial office spaces — Conference rooms, open offices, corridors, and lobbies.
• Hospitality — Hotel guest rooms, lobbies, hallways, and common areas.
• Healthcare facilities — Patient rooms, hallways, exam areas, and waiting rooms.
• Retail — Display accent lighting and general ambient illumination.
• Residential — Kitchens, living rooms, hallways, bedrooms, and closets.
• Wet locations — Bathrooms, showers, covered porches, and soffits.
• Insulated ceilings — IC rated for direct contact with thermal insulation.

Before Ordering — Verify

• Ceiling Cutout: Confirm your ceiling cutout is exactly 6-5/16" — this fixture requires a specific opening size and is not adjustable.
• Trim Style: Confirm baffle trim (SKU 89172) is correct — the smooth trim version is SKU 89169.
• DLC Status: This fixture is not DLC qualified — do not specify where DLC listing is required for rebate eligibility.
• Dimming Method: TRIAC/ELV dimming requires 120V input; 0-10V dimming supports 120-277V. Verify your dimmer type and line voltage.
• Ceiling Cavity Depth: Confirm sufficient depth to accommodate the remote driver box.
• New Construction: Rough-in pans (SKU 89105, 89129, 89143) are sold separately.
• Pack Configuration: Verify the "Pack of 6" option set selection if ordering in bulk vs. single units.

Safety and Installation Guidelines

• Disconnect power at the circuit breaker before beginning installation — do not rely on a wall switch alone.
• IC rated for direct contact with thermal insulation; air tight certified per ASTM E283-2004 to prevent airflow through the fixture.
• Wet location rated — suitable for installation in showers, covered outdoor ceilings, and soffits.
• Do not install in ambient temperatures exceeding 40°C (104°F).
• The remote driver box must remain accessible and must not be buried under insulation or concealed in a manner that prevents service access.
• Use only the provided plenum-rated quick-connect cord between the driver and light engine.
• For 0-10V dimming, ensure proper low-voltage wiring from the dimmer control to the driver's 0-10V input terminals.
• For TRIAC/ELV dimming, verify the dimmer is on the manufacturer's compatible dimmer list — tested models include Lutron DVCL-153PR, CTCL-153PDH, and MACL-153MH.
• Do not modify the fixture, driver, or cord in any way — modifications will void the warranty and certifications.
• This product is mercury-free — no special hazardous waste disposal required at end of life.

Compliance

• ETL Listed (cETLus) for wet locations. Energy Star Certified (ID: 3845267).
• California Title 24 Compliant. JA8 Compliant.
• RoHS compliant — contains no lead or mercury. No mercury-related shipping restrictions apply.
• FCC Part 15 Compliant. IC Rated for direct contact with insulation.
• Air Tight Certified (ASTM E283-2004). Not DLC Qualified.
• 5-year limited warranty.

Ordering Information

• Order Number: 89172
• Product Code: CSDL-6-LS-CS-BT-DDV
• Trim: Baffle, White
• Size: 6" (6-5/16" ceiling cutout)
• UPC: 807154891726
• Packaging: Sold individually; Pack of 6 option available. Master carton: 20 units.
• Case quantities and bulk pricing: Contact ADL Supply for volume orders.

For wholesale pricing, bulk availability, or help confirming the correct replacement fixture, contact ADL Supply at 1-800-235-3489.