{"product_id":"martin-exterior-linear-pro-cove-ctc-4ft-ip66-outdoor-tunable-white-cove-fixture","title":"Martin Exterior Linear Pro-Cove CTC 4ft – IP66 Outdoor Tunable White Cove Fixture","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Martin Exterior Linear Pro-Cove CTC 4ft is a permanent outdoor architectural linear cove fixture engineered for high-quality tunable white indirect illumination of coves, soffits, architectural recesses, and interior-facing exterior surfaces. Using warm, neutral, and cold white LEDs (2700K, 4000K, 6500K) at 12 LEDs per foot with a 100° wide beam, it provides smooth, uniform indirect wash with precise color temperature control from 2700K to 6500K. Rated IP66, IK08, and C5 corrosion resistance, the Cove CTC is suited for permanent coastal and marine environment installations and is backed by a 5-year Martin warranty.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eLike all Exterior Linear Pro CTC fixtures, the Cove CTC uses three dedicated LED channels (2700K, 4000K, 6500K) mixed via DMX to produce any white point within the range, with Full Gamut Color Calibration (1-step MacAdam ellipse) ensuring consistency across all fixtures in a run. The 100° beam is optimized for bounce-and-fill cove lighting where wide output spread and even coverage are critical. Segment control (1, 4, or 8 segments per 4ft fixture) allows zone control and creative programming. The 5W\/ft ASHRAE-compliant power mode enables low-energy compliance for large cove lighting systems.\u003c\/p\u003e\n\u003cp\u003eAn integrated 100–277V auto-ranging PSU supports long power runs, with daisy-chaining of up to 42 4ft fixtures at 230–277V. DMX-512A, RDM, and 20-scene stand-alone programming are standard. The compact 40mm wide housing integrates into tight architectural coves and standard linear extrusion profiles.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e100° Cove Beam, Tunable White\u003c\/strong\u003e — Wide indirect output covering 2700K–6500K for coves, soffits, and recesses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12 LEDs\/ft (2700K\/4000K\/6500K)\u003c\/strong\u003e — Three-channel white mixing with 1-step MacAdam ellipse calibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable Segment Control\u003c\/strong\u003e — 0.5 ft \/ 1 ft \/ 4 ft addressing for zone and creative control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree Power Modes\u003c\/strong\u003e — 12W\/10W\/5W per foot; 5W meets ASHRAE facade lighting standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP66 \/ IK08 \/ C5\u003c\/strong\u003e — Weatherized marine-grade housing for permanent outdoor architectural installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact 40mm Width\u003c\/strong\u003e — Low-profile for tight architectural coves and extrusion channels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDMX \/ RDM \/ Stand-Alone\u003c\/strong\u003e — Full control with 20-scene stand-alone programming.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-Year Warranty\u003c\/strong\u003e — Full Martin exterior warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eArchitectural cove and soffit tunable white indirect lighting\u003c\/li\u003e\n\u003cli\u003eHotel and hospitality facade cove illumination\u003c\/li\u003e\n\u003cli\u003eMuseum and gallery exterior recessed linear lighting\u003c\/li\u003e\n\u003cli\u003eCommercial building exterior cove accents\u003c\/li\u003e\n\u003cli\u003eBridge underside and infrastructure linear lighting\u003c\/li\u003e\n\u003cli\u003eOutdoor canopy and covered walkway indirect illumination\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLight Source\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12 LEDs per foot (2700K, 4000K, 6500K channels)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLED Lifetime\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMin. 50,000 hours (to \u0026gt;70% luminous output)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor Calibration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFull Gamut, 1-step MacAdam ellipse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCCT Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2,700K – 6,500K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLuminous Output (4ft @ 48W)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2,360 lm @ 4000K | 2,250 lm @ 6500K | 2,100 lm @ 2700K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBeam Angle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSegment Modes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.5 ft \/ 1 ft \/ 4 ft (full fixture)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDMX Channels (4ft)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 \/ 3 \/ 12 \/ 24 (standard\/1seg\/4seg\/8seg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eControl\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDMX-512A, RDM (ANSI E1.20), stand-alone (20 scenes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Consumption (4ft)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMax: 48W \/ 40W \/ 20W (12W\/10W\/5W mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAC Input\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100–277V AC, 50\/60Hz, auto-ranging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Daisy-Chain (4ft)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e42 pcs (52m \/ 169 ft) at 230–277V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIngress Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP66\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eImpact Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIK08\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCorrosion Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eC5 (ISO 12944-6)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHousing\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum, clear anodized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1,227 × 40 × 68 mm (4.02 ft × 1.57 in. × 2.67 in.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.8 kg (6.2 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAmbient Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-30°C to +45°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUL 1598, CE, CSA C22.2, RCM, CB\/IECEE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003cdl\u003e\n\u003cdt\u003e\u003cstrong\u003eWhen should I choose the Cove CTC vs. the Graze CTC?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eThe Cove CTC (100° beam) is for indirect cove\/soffit applications where wide-spread bounce lighting is needed. The Graze CTC (9° beam) is for direct narrow-beam surface texturing and facade wash. Both use the same 3-channel white LED engine.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eWhat is the IP and corrosion rating?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eIP66, IK08, and C5 (marine-grade corrosion resistance per ISO 12944-6) for permanent coastal and industrial outdoor installations.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eWhat is the warranty?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eMartin provides a 5-year warranty on all Exterior Linear Pro fixtures in permanent architectural installation.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eCan this fixture achieve ASHRAE compliance?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eYes — operating at 5W\/ft power mode (DMX-selectable) meets ASHRAE facade lighting energy standards.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"Martin","offers":[{"title":"Default Title","offer_id":47780628267244,"sku":"MAR-90570009","price":1708.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/files\/Martin_ExteriorLinearPro_CoveCTC_NewMainImg_3_x_large_84ed0a8e-6b36-4886-b9ac-afa68c705127.webp?v=1782259826","url":"https:\/\/creationnetworks.net\/products\/martin-exterior-linear-pro-cove-ctc-4ft-ip66-outdoor-tunable-white-cove-fixture","provider":"Creation Networks","version":"1.0","type":"link"}