{"product_id":"knightsbridge-led-low-bay-light-165w-5500k-daylight-white","title":"Knightsbridge LED Low Bay Light 165W - 5500K Daylight White","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThe Knightsbridge LWB165 is a 165W LED low bay light delivering 23,220 lumens at 5500K daylight white through an opal polycarbonate diffuser. The fitting measures 630mm x 325mm with a 53mm low-profile depth, and is built from pressed steel housing with a white powder-coated finish. An integrated 0-10V dimmable driver allows output adjustment when paired with a compatible 0-10V dimmer control.\u003c\/p\u003e\n\u003cp\u003eDesigned for warehouses, workshops, retail stockrooms and industrial spaces with ceiling heights between 4-8 metres, the low bay provides broad 85-degree beam coverage across aisles and work zones. The fitting comes with two suspension hooks and two 1-metre chains as standard, allowing ceiling-mounted installation on exposed joists or concrete soffits. Surface-mount brackets, PIR sensors and microwave sensors are available separately for installations requiring direct ceiling fixing or occupancy control.\u003c\/p\u003e\n\u003cp\u003eThe 159.9lm\/W efficacy and 50,000-hour L70B50 rating (the point at which 50% of a batch will have degraded to 70% of initial output) keep running costs and maintenance cycles low in high-use commercial environments. The 5500K colour temperature gives a cool, neutral daylight quality suited to tasks requiring colour accuracy and visual alertness. The Class I electrical rating requires earthing during installation, and the IP20 rating limits use to dry indoor locations only.\u003c\/p\u003e\n\u003cp\u003eKnightsbridge backs the LWB165 with a 5-year warranty covering LED module and driver failure under normal operating conditions. The CRI \u0026gt;80 rating provides adequate colour rendering for most commercial and light-industrial applications, though photography studios and colour-critical work may require higher CRI fittings.\u003c\/p\u003e\n\u003ch5\u003eSpecification\u003c\/h5\u003e\n\u003ctable class=\"spec_table\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e630 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e325 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection\u003c\/td\u003e\n\u003ctd\u003e53 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003ePressed steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction 2\u003c\/td\u003e\n\u003ctd\u003e\u0026amp; polycarbonate\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\u003eI\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\u003eOpal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLamp Technology\u003c\/td\u003e\n\u003ctd\u003eSMD 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\u003e0-10V dimming only\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\u003eC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBeam Angle\u003c\/td\u003e\n\u003ctd\u003e85\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCCT\u003c\/td\u003e\n\u003ctd\u003e5500 K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight Colour\u003c\/td\u003e\n\u003ctd\u003eDaylight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLumens\u003c\/td\u003e\n\u003ctd\u003e23220 lm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLumens (Light Source only)\u003c\/td\u003e\n\u003ctd\u003e25690 lm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLumens (Em. mode)\u003c\/td\u003e\n\u003ctd\u003e700 lm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWattage\u003c\/td\u003e\n\u003ctd\u003e165\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficacy\u003c\/td\u003e\n\u003ctd\u003e159.9 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_4215488_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_776090.pdf\" target=\"_self\"\u003eProduct Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003ch5\u003eFrequently Asked\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eWhat ceiling height is this suitable for?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLow bay fittings are designed for ceiling heights between 4 and 8 metres. Below 4m the light may be too intense; above 8m a high bay fitting with narrower beam control would be more appropriate. The 85-degree beam angle provides good horizontal spread at these mounting heights.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this dimmable with a standard dimmer switch?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The LWB165 requires a 0-10V dimmer controller, not a standard trailing-edge or leading-edge wall dimmer. The 0-10V protocol is common in commercial lighting installations and allows smooth dimming down to approximately 10% output.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's included in the box?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe fitting comes with two suspension hooks and two 1-metre steel chains for ceiling mounting. Surface-mount brackets, PIR sensors and microwave occupancy sensors are sold separately and need to be ordered if required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be used in damp or outdoor locations?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The IP20 rating means the fitting is suitable for dry indoor use only. It is not protected against moisture ingress and should not be installed in damp warehouses, outdoor canopies or wash-down areas.\u003c\/p\u003e","brand":"Knightsbridge","offers":[{"title":"Default Title","offer_id":45293599359243,"sku":"LWB165","price":94.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/563652_614f8298-73e9-4366-961d-8d9ed93ee7eb.jpg?v=1714661004","url":"https:\/\/niori.co.uk\/products\/knightsbridge-led-low-bay-light-165w-5500k-daylight-white","provider":"Niori","version":"1.0","type":"link"}