{"product_id":"jcc-jc74005-rakula-downlight-174mm-14w-20w-3000k-4000k-5700k-ip65-tpa-dali-1-10v","title":"JCC JC74005 Rakula downlight 174mm 14W\/20W 3000K\/4000K\/5700K IP65 TP(a) DALI\/1-10V","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eJCC JC74005 Rakula LED Downlight\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a high-output commercial fitting designed for projects that require professional lighting control. It supports \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eDALI, 1–10V and retractive switch dimming\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, allowing contractors and lighting designers to select the most appropriate control method for offices, schools, hotels, retail premises, meeting rooms, public buildings and other commercial environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWith selectable wattage, three selectable colour temperatures and up to \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e2400 lumens\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, the JC74005 provides both installation flexibility and precise control over everyday lighting levels.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eSelectable 14W or 20W output\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe electrician can configure the downlight to operate at either:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e14W with approximately 1690 lumens\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for efficient general lighting or areas with closer fitting spacing\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e20W with approximately 2400 lumens\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for larger rooms, higher ceilings and applications requiring stronger illumination\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eSelectable wattage allows the same fitting to be used throughout a project while adapting its maximum output to individual rooms. This can simplify ordering, reduce the number of variants held on site and help prevent unnecessary energy consumption.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWith efficiency of up to approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e121 lumens per circuit watt\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, the Rakula provides a strong LED replacement for older compact fluorescent and conventional commercial downlights.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eProfessional commercial lighting control\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe JC74005 provides several control options:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eDALI control\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for addressable lighting systems, scene control and integration with compatible building-management solutions\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e1–10V dimming\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for analogue commercial lighting control\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eRetractive switch dimming\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for straightforward push-switch brightness adjustment without a conventional rotary dimmer\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe correct control wiring must be installed according to JCC’s instructions. Control types should not be combined unless the manufacturer’s documentation specifically allows it.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe JC74005 is not intended for standard leading- or trailing-edge wall dimmers. Where Triac dimming is required, \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eJCC JC74004\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is the appropriate Rakula variant.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eThree selectable colour temperatures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe required colour appearance can be chosen during installation:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e3000K warm white\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for hotels, restaurants, reception areas and welcoming customer spaces\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e4000K neutral white\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for offices, classrooms, corridors and general commercial interiors\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e5700K daylight white\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for bright, task-focused workplaces and service areas\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eColour temperature selection is separate from brightness control. DALI, 1–10V or switch dimming adjusts the output but does not automatically change the chosen CCT.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eBroad, useful illumination\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eA \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e56-degree beam angle\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e produces wide downward illumination, helping light larger areas more evenly than a narrow spotlight. This makes the JC74005 suitable for general lighting across desks, corridors, reception counters, meeting spaces and retail floors.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFor specification projects, fitting quantities and spacing should be calculated using the installation height, target lux level and JCC photometric data.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDesigned for larger commercial apertures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe downlight fits ceiling openings between \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e145mm and 155mm\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and has an overall diameter of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e174mm\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Its larger bezel makes it a practical retrofit option for replacing older commercial downlights without substantially modifying the existing aperture.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe fitting is approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e87mm deep\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and requires a minimum \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e100mm ceiling void\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Spring clips secure the downlight within the ceiling.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIts driver includes \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eloop-in\/loop-out connections with permanent-live and earth provision\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, supporting efficient wiring and suitable compatible emergency-lighting arrangements.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIP65 and TP(a)-rated\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eIP65 rating\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e provides protection against dust and water jets, supporting use in bathrooms, washrooms and other demanding interior environments. Final suitability depends on the location, bathroom zone, circuit design and compliance with BS 7671.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe fitting is also \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eTP(a)-rated\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for specification-led commercial projects. This rating relates to the performance of thermoplastic components and does not make the fitting a fire-rated downlight for ceiling-integrity purposes.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eKey features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eJCC Rakula commercial LED downlight\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eProduct code: \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eJC74005\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDALI dimming compatibility\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1–10V dimming compatibility\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRetractive switch-dimming compatibility\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eSelectable \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e14W or 20W\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eApproximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1690 or 2400 lumens\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eSelectable \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e3000K, 4000K or 5700K\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWhite finish\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eIP65-rated\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e56-degree beam angle\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCRI Ra 80\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUp to approximately 121 lumens per circuit watt\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eDesigned for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e145–155mm ceiling cut-outs\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e174mm overall diameter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e87mm overall depth\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMinimum 100mm ceiling-void requirement\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSpring-clip recessed mounting\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLoop-in\/loop-out driver\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePermanent-live and earth provision\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eClass II electrical construction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTP(a)-rated\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompatible with selected JCC emergency accessories\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFive-year JCC warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JCC","offers":[{"title":"Default Title","offer_id":57492262125943,"sku":"JC74005","price":53.2,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/8927\/2802\/files\/jcc-jc74005-rakula-dali-1-10v-retractive-switch-dimmable-led-downlight-14w-20w-selectable-ip65-white.webp?v=1790344614","url":"https:\/\/www.electricalsonline.co.uk\/products\/jcc-jc74005-rakula-downlight-174mm-14w-20w-3000k-4000k-5700k-ip65-tpa-dali-1-10v","provider":"Electricals Online","version":"1.0","type":"link"}