{"product_id":"esp-duceri-3w-led-emergency-exit-sign-right-arrow-black-maintained","title":"ESP Duceri 3W LED Emergency Exit Sign Right Arrow - Black Maintained","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThe ESP Duceri is a 3W LED emergency exit sign with a right-pointing arrow legend, designed for surface mounting on walls and ceilings in commercial, industrial and public buildings. The sign runs in maintained mode, meaning it stays illuminated continuously on mains power and switches to battery backup during power loss. A LiFePO4 lithium battery provides 3 hours of emergency duration.\u003c\/p\u003e\n\u003cp\u003eThe sign uses SMT 2835 LEDs at 5500K to produce a bright daylight-white output visible up to 25 metres, making it suitable for large open-plan offices, corridors, warehouses and retail spaces. The black steel housing measures 390 x 190 x 60mm and weighs 1.3kg once installed, mounting via fixings on the rear panel. A green LED indicator on the front panel confirms the battery is charged and ready.\u003c\/p\u003e\n\u003cp\u003eThe unit complies with BS EN 60598-2-22 for emergency lighting and includes charge and discharge protection circuits to extend battery life. The right-arrow legend directs occupants towards the nearest exit route and is designed to be combined with other Duceri signs (left arrow, straight ahead, or no arrow) to mark full egress paths.\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\u003e1.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Gross Weight (KG)\u003c\/td\u003e\n\u003ctd\u003e1.438\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Gross Weight (KG)\u003c\/td\u003e\n\u003ctd\u003e8.63\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Length (mm)\u003c\/td\u003e\n\u003ctd\u003e402\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Width (mm)\u003c\/td\u003e\n\u003ctd\u003e204\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Height (mm)\u003c\/td\u003e\n\u003ctd\u003e71\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Length (mm)\u003c\/td\u003e\n\u003ctd\u003e420\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Width (mm)\u003c\/td\u003e\n\u003ctd\u003e425\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Height (mm)\u003c\/td\u003e\n\u003ctd\u003e260\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_D120RBK_datasheet.pdf\" target=\"_blank\"\u003eProduct Specification Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003ch5\u003eFrequently Asked\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between maintained and non-maintained mode?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMaintained mode means the sign is illuminated continuously while mains power is present and switches to battery backup when power is lost. Non-maintained signs only illuminate when mains power fails. This Duceri sign is maintained mode only.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long does the battery last on a single charge?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe LiFePO4 lithium battery provides 3 hours of emergency illumination during power loss. The battery recharges automatically when mains power is restored and includes charge\/discharge protection to prevent over-charging and deep discharge.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat viewing distance is this sign rated for?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe sign is visible up to 25 metres under normal lighting conditions. This makes it suitable for large open-plan spaces, long corridors and warehouse environments where occupants need to identify exit routes from a distance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be mounted on a ceiling as well as a wall?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The sign is designed for surface mounting and can be fixed to walls or ceilings using the rear mounting points. The right-arrow legend is oriented for horizontal installation with the arrow pointing towards the exit route.\u003c\/p\u003e","brand":"ESP","offers":[{"title":"Default Title","offer_id":45294124302603,"sku":"D120RBK","price":28.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/D120RBK_7ad2f193-8615-47e8-9b9d-4e7576a8d27d.jpg?v=1714668366","url":"https:\/\/niori.co.uk\/products\/esp-duceri-3w-led-emergency-exit-sign-right-arrow-black-maintained","provider":"Niori","version":"1.0","type":"link"}