{"product_id":"valknight-fire-rated-dimmable-8w-4000k-led-downlight-white","title":"Valknight Fire-Rated Dimmable 8W 4000K LED Downlight - White","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThe Valknight is an 8W fire-rated LED downlight with a 65mm cut-out diameter, delivering 685 lumens of 4000K cool white light through a clear diffuser and die-cast aluminium housing. The integrated LED driver supports dimming with most trailing-edge and leading-edge dimmers, allowing output to be adjusted from full brightness down to low ambient levels depending on the dimmer model used.\u003c\/p\u003e\n\u003cp\u003eDesigned for residential new-builds, refurbishments and commercial installations where fire rating is required by building regulations, the downlight carries certification for 30\/60\/90 minute fire resistance in solid timber joists and 30 minutes in I-joist and Staircraft floor constructions. The IP65 rating allows installation in bathrooms (Zone 1 and 2), kitchens and other damp environments where moisture ingress could occur. The low 50mm recessed depth fits standard ceiling voids of 100mm or greater without modification.\u003c\/p\u003e\n\u003cp\u003eThe die-cast aluminium body includes an integral heat sink that maintains LED junction temperature within safe operating limits, contributing to the rated 40,000-hour L70B50 lifespan. A loop-in\/loop-out terminal block on the rear of the fitting simplifies wiring across multiple downlights on the same circuit. The downlight is supplied without a bezel — Knightsbridge offers separate bezels in white, chrome, brushed chrome, brass and other finishes to match different interior schemes. An optional IC cage (VFRICC, sold separately) extends the recessed depth to 90mm and allows insulation to be laid over the fitting in loft spaces. Emergency conversion kits (VFR7EM and ICEMC, sold separately) are available for installations requiring maintained or non-maintained emergency lighting.\u003c\/p\u003e\n\u003ch5\u003eSpecification\u003c\/h5\u003e\n\u003ctable class=\"spec_table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter\u003c\/td\u003e\n\u003ctd\u003e80mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection\u003c\/td\u003e\n\u003ctd\u003e4mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecessed Depth\u003c\/td\u003e\n\u003ctd\u003e50mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecessed Depth with IC Cage\u003c\/td\u003e\n\u003ctd\u003e90mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Void\u003c\/td\u003e\n\u003ctd\u003e100mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCut-out Diameter\u003c\/td\u003e\n\u003ctd\u003e65mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eDie-cast aluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP Rating\u003c\/td\u003e\n\u003ctd\u003eIP65 (IP20 from above)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClass\u003c\/td\u003e\n\u003ctd\u003eII\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary Voltage\u003c\/td\u003e\n\u003ctd\u003e230V 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiffuser\u003c\/td\u003e\n\u003ctd\u003eClear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLamp Technology\u003c\/td\u003e\n\u003ctd\u003eLED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLamp Included\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimmable\u003c\/td\u003e\n\u003ctd\u003eYes*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eL70B50\u003c\/td\u003e\n\u003ctd\u003e40000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnergy Rating (Class) post 2021 SLR\u003c\/td\u003e\n\u003ctd\u003eE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBeam Angle\u003c\/td\u003e\n\u003ctd\u003e32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCCT\u003c\/td\u003e\n\u003ctd\u003e4000K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight Colour\u003c\/td\u003e\n\u003ctd\u003eCool White\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLumens\u003c\/td\u003e\n\u003ctd\u003e685lm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLumens (Light source only)\u003c\/td\u003e\n\u003ctd\u003e800lm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWattage\u003c\/td\u003e\n\u003ctd\u003e8W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficacy (Light source)\u003c\/td\u003e\n\u003ctd\u003e123.13lm\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRI\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver Type\u003c\/td\u003e\n\u003ctd\u003eConstant Current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5 Year Guarantee\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eDownloads\u003c\/h5\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/datasheet-VFRIC8ACW.pdf\" target=\"_blank\"\u003eProduct Specification Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003ch5\u003eFrequently Asked\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eIs the Valknight compatible with dimmer switches?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The integrated driver supports dimming with most trailing-edge and leading-edge dimmers. Performance varies by dimmer model — test compatibility before completing a full installation, particularly if using older dimmer technology or mixing multiple downlights on one circuit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be used in bathrooms?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The IP65 rating allows installation in bathroom zones 1 and 2, including above baths and in shower enclosures. The IP20 rating from above means the void space above the ceiling does not need to be moisture-sealed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the fire rating require any additional accessories?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The downlight carries 30\/60\/90 minute fire rating in solid timber joists and 30 minutes in I-joist constructions as supplied. If insulation is to be laid over the fitting in a loft space, the optional IC cage (VFRICC, sold separately) is required to maintain the fire rating and safe operating temperature.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat bezel finishes are available?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe downlight is supplied without a bezel. Knightsbridge offers separate bezels in white, polished chrome, brushed chrome, brass and other finishes to match different interior schemes. The bezel clips onto the front of the die-cast body after the fitting is installed.\u003c\/p\u003e","brand":"Knightsbridge","offers":[{"title":"Default Title","offer_id":51391607865611,"sku":"VFRIC8ACW","price":26.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/847892_7edaef3c-9b99-41e5-9824-3e8f52cf1b2b.jpg?v=1747062512","url":"https:\/\/niori.co.uk\/products\/valknight-fire-rated-dimmable-8w-4000k-led-downlight-white","provider":"Niori","version":"1.0","type":"link"}