{"product_id":"microwave-sensor-accessory-for-fln-floodlight-range-knightsbridge","title":"Microwave Sensor Accessory for FLN Floodlight Range - Knightsbridge","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThe Knightsbridge FLNMIC is a plug-and-play microwave sensor accessory designed for the FLN floodlight range. The sensor detects movement using microwave radar across a 180° zone adjustable from 2m to 12m, triggering the connected floodlight when motion is detected within the set range. Hold-on time can be set between 10 seconds and 15 minutes, and an ambient light threshold from 3 to 2000 lux prevents the sensor from activating the floodlight during daylight hours.\u003c\/p\u003e\n\u003cp\u003eDesigned for outdoor security and convenience lighting, the sensor suits residential driveways, side passages, rear gardens, commercial car parks, and building perimeters where automatic activation is preferred over manual switching or dusk-to-dawn timers. The IP65 rating provides protection against dust ingress and water jets from any direction, making the sensor suitable for wall-mounted installation in fully exposed outdoor locations.\u003c\/p\u003e\n\u003cp\u003eThe sensor housing measures 64mm wide by 46mm high with a 48mm projection from the mounting surface, and is moulded from black polycarbonate. The plug-and-play connection to compatible FLN floodlights means no additional wiring beyond the floodlight's mains supply — the sensor plugs into a dedicated socket on the rear of the floodlight body. Class II construction means no earth wire is required. The microwave detection method works through glass, thin walls and non-metallic materials, giving a wider detection pattern than passive infrared sensors which require direct line-of-sight.\u003c\/p\u003e\n\u003ch5\u003eSpecification\u003c\/h5\u003e\n\u003ctable class=\"spec_table\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e46 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e64 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection\u003c\/td\u003e\n\u003ctd\u003e48 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003ePolycarbonate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eBlack\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\u003eIP65\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\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e3\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_3778985_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_1369356.pdf\" target=\"_self\"\u003eProduct Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003ch5\u003eFrequently Asked\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eWhich Knightsbridge floodlights is this compatible with?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe FLNMIC is designed specifically for the FLN floodlight series. It plugs into a dedicated socket on the rear of compatible FLN floodlight bodies. Check the floodlight product page or manual to confirm sensor compatibility before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does microwave detection differ from PIR sensors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMicrowave sensors emit radio waves and detect movement by measuring reflected wave patterns. Unlike passive infrared (PIR) sensors which require direct line-of-sight, microwave detection works through glass, thin walls and non-metallic materials, giving a wider and more consistent detection zone in complex outdoor environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the detection range and sensitivity be adjusted?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Detection range is adjustable from 2m to 12m, hold-on time from 10 seconds to 15 minutes, and ambient light threshold from 3 to 2000 lux. These settings allow the sensor to be tuned to specific site conditions and user preferences.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the sensor suitable for coastal or exposed locations?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe IP65 rating provides protection against dust and water jets, making the sensor suitable for wall-mounted outdoor installation in most UK climates. The polycarbonate housing resists UV degradation and impact damage better than standard ABS plastic.\u003c\/p\u003e","brand":"Knightsbridge","offers":[{"title":"Default Title","offer_id":45293806190859,"sku":"FLNMIC","price":11.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/498576_0c2b3cad-b794-42dc-901d-55d85b032900.jpg?v=1714664466","url":"https:\/\/niori.co.uk\/products\/microwave-sensor-accessory-for-fln-floodlight-range-knightsbridge","provider":"Niori","version":"1.0","type":"link"}