{"product_id":"jcc-jc54302-commercial-downlight-ip54-35w-non-dimmable-4000k-3960lm","title":"JCC JC54302 Commercial downlight IP54 35W non-dimmable 4000K 3960Lm","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eJCC JC54302 Commercial LED Downlight\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a high-output recessed fitting created for larger retail, office and public-facing interiors. Its integrated \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e35W LED light source\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e delivers approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e3960 lumens\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e of neutral-white illumination, providing a powerful alternative to older compact fluorescent and conventional commercial downlights.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWith an IP54 rating, efficient performance and broad 60-degree beam, the JC54302 is suitable for shops, supermarkets, hotels, reception areas, corridors, communal buildings, offices and other commercial premises requiring bright general lighting.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eHigh-output 4000K illumination\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe JC54302 produces a fixed \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e4000K neutral-white light\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. This colour temperature creates a clean, practical appearance that works well in workplaces and customer-facing environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eSuitable applications include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eRetail floors and display areas\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSupermarkets and convenience stores\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOffices and administration areas\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHotel corridors and communal spaces\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReceptions and waiting rooms\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePublic buildings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCommercial kitchens and staff facilities\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLarge refurbishment projects\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe fitting produces approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e3960 lumens from 35W\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, delivering an efficiency of around \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e113 lumens per circuit watt\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. This makes it a strong LED upgrade for projects currently using older high-wattage fluorescent downlights.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eBroad, practical beam distribution\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eA \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e60-degree beam angle\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e spreads the light across a wide area, supporting general illumination rather than narrow accent lighting. This helps create practical coverage across aisles, floors, counters, work surfaces and circulation routes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFor professional installations, the quantity and spacing should be determined from the mounting height, room dimensions, target lux level and relevant photometric data.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eBuilt for large commercial ceiling apertures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe JC54302 requires a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e170mm ceiling cut-out\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and has an overall diameter of approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e190mm\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Its larger bezel helps cover the prepared ceiling opening, making it useful for compatible retrofit projects involving older commercial fittings.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe product measures approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e75mm deep\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, but JCC specifies a minimum ceiling-void requirement of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e150mm\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. The electrician must check the full available void before installation and allow adequate space for the fitting, connections and ventilation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eSpring clips hold the downlight securely within the ceiling. Class II construction provides double-insulated electrical protection, and the fitting operates from a standard \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e220–240V supply\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eReduced routine lamp maintenance\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe integrated LED design removes the need for regular lamp replacement. This can be particularly valuable in commercial buildings where downlights are installed in large quantities or in locations that are difficult to access.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe complete luminaire must not be covered with thermal insulation. Required clearances should be maintained around the fitting and electrical components according to JCC’s installation instructions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIP54 protection\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eIP54 rating\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e provides protection against limited dust ingress and splashing water from any direction. This makes the JC54302 suitable for more demanding interior environments than a standard IP20 downlight.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eInstallation in bathrooms or washrooms remains subject to the exact location, relevant zone, circuit protection and current BS 7671 requirements.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFixed, non-dimmable operation\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe JC54302 is \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003enon-dimmable\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and should be connected to a conventional switched lighting circuit. It must not be connected to a Triac dimmer, DALI system or 1–10V controller.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWhere brightness adjustment, scene control or occupancy-based dimming is needed, an alternative compatible commercial downlight should be selected.\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 high-output commercial LED downlight\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eProduct code: \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eJC54302\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eFixed \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e35W\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e circuit wattage\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eApproximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e3960 lumens\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eFixed \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e4000K neutral white\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eIP54-rated\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e60-degree beam angle\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eApproximately 113 lumens per circuit watt\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCRI Ra 80\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWhite finish\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eFixed \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e170mm ceiling cut-out\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e190mm overall diameter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e75mm overall depth\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMinimum 150mm 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\u003eClass II electrical construction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e220–240V operation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNon-dimmable\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIntegrated LED light source\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompatible with selected JCC emergency remote packs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating temperature from -20°C to +45°C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMust not be covered with insulation\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":57492288471415,"sku":"JC54302","price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/8927\/2802\/files\/jcc-jc54302-35w-4000k-neutral-white-ip54-commercial-led-downlight-3960-lumen-high-output.webp?v=1790345524","url":"https:\/\/www.electricalsonline.co.uk\/products\/jcc-jc54302-commercial-downlight-ip54-35w-non-dimmable-4000k-3960lm","provider":"Electricals Online","version":"1.0","type":"link"}