{"product_id":"duceri-3w-led-maintained-emergency-exit-sign-left-arrow-legend","title":"Duceri 3W LED Maintained Emergency Exit Sign - Left Arrow Legend","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThe Duceri is a 3W LED maintained emergency exit sign with a left-arrow running man legend on a 190 x 300mm green panel, housed in a white polycarbonate frame measuring 335 x 245 x 45mm. The sign operates continuously when powered and switches to battery backup during mains failure, providing 3 hours of emergency illumination from a 3.6V 900mAh Ni-Cd battery with integrated charge and discharge protection.\u003c\/p\u003e\n\u003cp\u003eDesigned for commercial, retail, hospitality and public buildings, the sign can be ceiling or wall mounted depending on the exit route configuration. The 5500K daylight LED and 24m viewing distance make it suitable for larger spaces including corridors, retail floors, warehouses and multi-storey car parks where Building Regulations and BS 5266 require clearly visible emergency exit signage. The left-arrow legend directs building occupants towards the nearest exit during power failure or evacuation.\u003c\/p\u003e\n\u003cp\u003eThe polycarbonate housing resists impact and UV yellowing better than acrylic alternatives, maintaining clarity over the sign's operational life. The SMD 3528 LED lamp provides consistent colour rendering and brightness across the entire legend area without hotspots. A green LED indicator on the front panel shows charging status when mains power is connected. The sign meets BS EN 60598-2-22 standards for emergency lighting and carries a net weight of 0.88kg once installed.\u003c\/p\u003e\n\u003ch5\u003eSpecification\u003c\/h5\u003e\n\u003ctable class=\"spec_table\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Net Weight (KG)\u003c\/td\u003e\n\u003ctd\u003e0.88\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Gross Weight (KG)\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Gross Weight (KG)\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Length (mm)\u003c\/td\u003e\n\u003ctd\u003e335\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Width (mm)\u003c\/td\u003e\n\u003ctd\u003eProduct Width (mm)\u003c\/td\u003e\n\u003ctd\u003e245\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Height (mm)\u003c\/td\u003e\n\u003ctd\u003e45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Length (mm)\u003c\/td\u003e\n\u003ctd\u003e350\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Width (mm)\u003c\/td\u003e\n\u003ctd\u003e470\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Height (mm)\u003c\/td\u003e\n\u003ctd\u003e265\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_EMD2WMEXSIGNL_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_EMD2WMEXSIGN.pdf\" target=\"_blank\"\u003eProduct Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003ch5\u003eFrequently Asked\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does 'maintained' mean for emergency signs?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA maintained emergency sign operates continuously when mains power is connected, providing both normal signage and emergency backup. This differs from non-maintained signs which only illuminate during power failure. Maintained signs are typically required in public buildings and spaces where exit routes must be visible at all times.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long does the battery last during power failure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 3.6V 900mAh Ni-Cd battery provides 3 hours of emergency illumination when mains power fails, meeting UK Building Regulations requirements for most commercial and public buildings. The battery recharges automatically when mains power is restored.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the viewing distance of 24m based on?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 24m viewing distance refers to the maximum distance at which the exit legend remains clearly legible under emergency lighting conditions, calculated according to BS 5266 standards. This assumes normal visibility and no obstructions between the sign and the viewer.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be mounted on a ceiling or wall?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The sign can be ceiling or wall mounted depending on the exit route layout and sightlines required. Fixings are accessed through the rear of the polycarbonate housing.\u003c\/p\u003e","brand":"ESP","offers":[{"title":"Default Title","offer_id":45294141899019,"sku":"EMD2WMEXSIGNL","price":42.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/EMD2WMEXSIGNL_ec502850-1e85-495c-bbfd-6b7d9aece717.jpg?v=1714668623","url":"https:\/\/niori.co.uk\/products\/duceri-3w-led-maintained-emergency-exit-sign-left-arrow-legend","provider":"Niori","version":"1.0","type":"link"}