{"product_id":"powermaster-6ft-40w-led-emergency-batten-4000k-cool-white-screwless","title":"PowerMaster 6ft 40W LED Emergency Batten - 4000K Cool White Screwless","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThe PowerMaster 6ft 40W LED emergency batten combines a 5200-lumen integrated LED strip with a 3-hour emergency backup function, housed in a white steel body with an opal polycarbonate diffuser. In mains operation the batten delivers 40W at 4000K cool white across a 120-degree beam angle; in emergency mode it switches to a 1.5-2W low-output state that maintains visibility for up to 3 hours during power outages.\u003c\/p\u003e\n\u003cp\u003eDesigned for offices, retail back-of-house areas, corridors and plant rooms where emergency lighting is mandated, the batten fits a screwless hinged bracket that clips onto the body after the bracket is fixed to the ceiling. The quick-fit push terminals accept standard UK mains cable without requiring a screwdriver, reducing installation time on multi-unit projects. The 1800mm length suits spaces with 2.4-2.7m ceiling heights where uniform light distribution is needed across the width of a corridor or the depth of an office.\u003c\/p\u003e\n\u003cp\u003eThe opal diffuser gives an even light spread without visible LED hotspots, and the batten is rated IP20 for indoor dry locations and IK06 for impact resistance against accidental knocks. The steel housing dissipates heat without requiring ventilation slots, so the batten can be surface-mounted on solid ceilings or suspended on chains where drop-rod installations are preferred. At 130 lumens per watt the batten delivers functional light output without excessive energy draw, and the integrated LED has a rated service life of 30,000 hours on standard mains operation.\u003c\/p\u003e\n\u003ch5\u003eSpecification\u003c\/h5\u003e\n\u003ctable class=\"spec_table\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (KG)\u003c\/td\u003e\n\u003ctd\u003e2.05\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWattage\u003c\/td\u003e\n\u003ctd\u003e40W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLumen\u003c\/td\u003e\n\u003ctd\u003e5,200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnergy Rating\u003c\/td\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKelvin\u003c\/td\u003e\n\u003ctd\u003e4,000K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour Temperature\u003c\/td\u003e\n\u003ctd\u003eCool White\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimmable\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBeam Angle\u003c\/td\u003e\n\u003ctd\u003e120\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED or Halogen\u003c\/td\u003e\n\u003ctd\u003eLED\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\u003eZone\u003c\/td\u003e\n\u003ctd\u003eSuitable for use in Zone 3 only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch5\u003eFrequently Asked\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eHow long does the emergency mode last?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe emergency function provides 1.5-2W output for up to 3 hours during a mains power failure. The battery recharges automatically when mains power is restored.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the batten dimmable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The integrated LED driver does not support dimming, and dimmer compatibility would interfere with the emergency charging circuit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat ceiling height does it suit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 1800mm length and 120-degree beam angle work well in rooms with ceiling heights between 2.4m and 2.7m, providing uniform light distribution across corridor widths or office zones without creating dark patches between fittings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is the screwless bracket fitted?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe metal bracket is fixed to the ceiling with screws through two mounting holes. Once the bracket is secure, the batten body clips onto the bracket from below, concealing the fixings. The quick-fit push terminals inside the batten accept standard mains cable without requiring a screwdriver to terminate.\u003c\/p\u003e","brand":"PowerMaster","offers":[{"title":"Default Title","offer_id":46074307608843,"sku":"S15410","price":37.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/S15400_2_4fd00cdd-47aa-4c8a-8121-c6bcdbf52f12.jpg?v=1730312899","url":"https:\/\/niori.co.uk\/products\/powermaster-6ft-40w-led-emergency-batten-4000k-cool-white-screwless","provider":"Niori","version":"1.0","type":"link"}