{"product_id":"sara-30-40w-recessed-led-downlight-tri-wattage-cct-adjustable-tilt-white","title":"SARA 30-40W Recessed LED Downlight - Tri-Wattage CCT Adjustable Tilt White","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThe SARA is a recessed LED downlight with three switchable wattage settings (30W, 35W, 40W) and three selectable colour temperatures (3000K, 4000K, 5000K), adjusted via DIP switches on the driver before installation. The fitting uses COB (chip-on-board) LED technology behind a clear glass lens, delivering between 3,175 and 4,415 lumens depending on the wattage and CCT combination selected. The lamp head tilts 40 degrees and rotates 350 degrees within its white powder-coated aluminium housing, allowing the beam to be directed towards merchandise, signage, or architectural features.\u003c\/p\u003e\n\u003cp\u003eDesigned for commercial and retail installations where lighting requirements change over time or differ between zones, the SARA eliminates the need to stock multiple fixed-output downlights. A showroom might use 3000K warm white in a soft furnishings area and 5000K daylight in a tech display, all using the same fitting model with different switch positions. The 170mm cut-out fits standard commercial ceiling grids and requires a minimum 180mm ceiling void for the heatsink and driver. Plug-and-play connectors simplify installation and the fitting is compatible with Knightsbridge's EMKIT2 emergency backup module for emergency lighting applications.\u003c\/p\u003e\n\u003cp\u003eThe die-cast aluminium body dissipates heat through vertical cooling fins visible at the rear, maintaining the LED at operating temperature for the rated 50,000-hour L70B50 lifespan (the point at which the LED still outputs 70% of its initial lumens). The white powder-coated finish integrates cleanly into white ceilings in offices, galleries, hospitality and healthcare environments. The fitting is 0-10V dimmable when paired with compatible drivers and dimmer controls — check compatibility before specifying dimming infrastructure. CRI \u0026gt;80 ensures reasonable colour rendering for most commercial tasks, though critical colour-matching applications may benefit from higher-CRI alternatives.\u003c\/p\u003e\n\u003ch5\u003eSpecification\u003c\/h5\u003e\n\u003ctable class=\"spec_table\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter\u003c\/td\u003e\n\u003ctd\u003e190 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDepth\u003c\/td\u003e\n\u003ctd\u003e130 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Void\u003c\/td\u003e\n\u003ctd\u003e180 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCut-out Diameter\u003c\/td\u003e\n\u003ctd\u003e170 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTilt\u003c\/td\u003e\n\u003ctd\u003e40 degrees\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRotation\u003c\/td\u003e\n\u003ctd\u003e350\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction 2\u003c\/td\u003e\n\u003ctd\u003e\u0026amp; glass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eWhite\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\u003eIP Rating\u003c\/td\u003e\n\u003ctd\u003eIP20\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\u003eCoB LED\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\u003e50000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnergy Rating (Class) post 2021 SLR\u003c\/td\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBeam Angle\u003c\/td\u003e\n\u003ctd\u003e38\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCCT\u003c\/td\u003e\n\u003ctd\u003e3000\/4000\/5000 K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight Colour\u003c\/td\u003e\n\u003ctd\u003eCCT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLumens\u003c\/td\u003e\n\u003ctd\u003e3175\/3505\/3470\/3560\/3940\/3880\/3925\/4415\/4280 lm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLumens (Light Source only)\u003c\/td\u003e\n\u003ctd\u003e4975 lm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWattage\u003c\/td\u003e\n\u003ctd\u003e30 \/ 35 \/ 40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficacy\u003c\/td\u003e\n\u003ctd\u003e130.48 lm\/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\u003c\/td\u003e\n\u003c\/tr\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\/products_6310698_datasheet.pdf\" target=\"_blank\"\u003eProduct Specification Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/manual_1815998.pdf\" target=\"_self\"\u003eProduct Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003ch5\u003eFrequently Asked\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eHow are the wattage and colour temperature adjusted?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBoth are set via DIP switches on the driver unit before installation. The switches select one of three wattages (30W, 35W, 40W) and one of three colour temperatures (3000K warm white, 4000K neutral white, 5000K daylight). Once the ceiling is closed up the settings cannot be changed without removing the fitting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat ceiling void depth is needed?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA minimum 180mm void above the ceiling surface is required to accommodate the heatsink, driver and plug connectors. The cut-out diameter is 170mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the SARA dimmable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe fitting is 0-10V dimmable when paired with compatible drivers and control systems. Confirm compatibility with your specific dimmer and control infrastructure before installation, as not all 0-10V systems behave identically.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan emergency lighting be added?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The SARA is compatible with Knightsbridge's EMKIT2 emergency backup module, which provides emergency illumination during mains failure. The emergency kit is sold separately.\u003c\/p\u003e","brand":"Knightsbridge","offers":[{"title":"Default Title","offer_id":45293727875339,"sku":"SA3040CAD","price":59.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/1670274_0142cb34-44f9-49b5-b6de-fa4ef7e6abd9.jpg?v=1714663348","url":"https:\/\/niori.co.uk\/products\/sara-30-40w-recessed-led-downlight-tri-wattage-cct-adjustable-tilt-white","provider":"Niori","version":"1.0","type":"link"}