LCDL · Solstice ECO
Fifteen downlights in one SKU.
Can-less commercial downlight · 4 apertures × 3-WATTselect × 5-CCTselect — 15-in-1 from one SKU. 110 LM/W flat across the matrix, Tri-Mode Dimming (0-10V + ELV + TRIAC), 5-year warranty, L70 @ 50,000 hours.
Model Specifications
Download Data Sheet| 3-WATTselect | Lumens | lm/W | 5-CCTselect | Voltage |
|---|
Dimensions
(For the selected length)
Set the watt. Pick the color. Stock one SKU.
Three WATTselect positions × five CCTselect positions on every Solstice fixture = 15 lighting outputs from one SKU. The contractor sets watt and color on-site with two DIP switches — no SKU change, no return trip to the supply house.
Highlights & Features
Solstice: built for the bid sheet.
Seven highlights you'll feel from the cut-list to commissioning — family-best efficacy, tri-mode dimming, 90+ CRI, dual wet/IC envelope, tool-free spring clips, 4-aperture family, and full contrⒶLS by ⒶCS support.
contrⒶLS
Total Adaptive Control.
Every Solstice ships contrⒶLS-Ready — the full ⒶCS Bluetooth Mesh platform with four ceiling, J-box, and kinetic-wall devices, plus TRIAC + ELV + 0-10V dimming from one SKU. DLC NLC-qualified for the Title 24 § 130.1 rebate adder.
Wide-angle PIR for ceilings up to 8 ft — office, school, corridor, retail, and hospitality default. UL-Listed · IP20 indoor · 120-277V universal. Bluetooth Mesh commissioning via the AURA app. Pre-paired to the Solstice driver out of the box. Ships through the standard ⒶCS accessory line.
Discover contrⒶLS →Photometric Distribution
Beam shape, rendered from the LM-79 IES file.
Real luminous distribution rendered directly from the LM-79 measured IES candela tables — no synthesis. The bundle covers all 4 apertures (LCDL4 / LCDL6 ★ / LCDL8 / LCDL10) across the full 3-WATT × 5-CCT matrix per aperture (60 LM-79 files). Each aperture has its own watt tier: LCDL4 = 6/9/12W · LCDL6 = 12/17/22W · LCDL8 = 17/24/30W · LCDL10 = 22/30/38W.
LCDL6-22W-5000K_IESNA2002.IES
Engineered for the contractor-grade install.
Ten factory-matched accessory categories complete the Solstice install — round + wall-wash trims, NCP joist and JCB/NCP T-grid mounting plates, constNT emergency backup, and the full contrLS by CS Bluetooth Mesh ecosystem.
Configure Your Solstice
Pick an aperture size and trim shape. The 3-WATTselect (per-size · 3-watt DIP) and 5-CCTselect (2700K / 3000K / 3500K / 4000K / 5000K) are field-tunable via DIP switch on the back of the housing — set on-site, not at order time. 15 lighting outputs from one fixture. Trim color kits sold separately. Required fields marked with *. See the legend below for ★ / QS / MTO meanings.
Documentation & Resources
Everything specifiers, contractors, and project managers need to spec, install, and certify the Solstice — datasheet, installation guide, IES bundle, and the configuration-stamped submittal PDF. All five primary documents are live on WorkDrive.
Meet the LCDL Commercial Downlight Family.
The Solstice is the affordable can-less workhorse of LCDL — 15-in-1 platform · 3-WATTselect × 5-CCTselect · Tri-Mode dimming · 110 LM/W peak. If a project escalates to a 2-hour fire-rated assembly, a spec-grade adjustable architectural downlight, or a high-output integrated-J-Box variant, here are the LCDL siblings on either side — same 4-size aperture matrix, same constⒶNT EM ecosystem, same contrⒶLS by ⒶCS lineup.
For the complete commercial package.
Solstice handles the affordable can-less downlight. These cross-line fixtures handle the rest of the building — same controls platform, same constⒶNT EM ecosystem, same warranty promise, same factory. Specify them together for a coherent lighting package across the entire commercial envelope: pendants over the architectural rooms, panels in the open offices, post-tops in the plaza, strip lights in the back corridors.
Direct line to your regional rep.
Five US warehouses ship in 3-5 days. Layout requests come back inside 48 hours. Quotes, sample requests, and rebate matches reply same business day. No portal-as-the-only-channel: you get a person.
Stack the rebates.
The Solstice is ENERGY STAR-listed and Title 24 JA8-2022-E compliant — qualifying for California Title 24, utility prescriptive rebate programs, and federal IRA depreciation incentives. We'll match your project to the active programs in your ZIP and pull the paperwork for the spec writer.