{"product_id":"eveready-4w-led-candle-filament-bulb-b15-warm-white-2700k-non-dimmable","title":"Eveready 4W LED Candle Filament Bulb B15 - Warm White 2700K Non-Dimmable","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThe Eveready 4W LED candle bulb delivers 470 lumens of 2700K warm white light through a clear glass envelope with visible LED filaments, replicating the look of a traditional incandescent candle bulb while consuming 90% less energy. The B15 small bayonet cap fits standard SBC lamp holders found in older UK wall lights, table lamps and chandeliers where the smaller 15mm bayonet base is specified.\u003c\/p\u003e\n\u003cp\u003eDesigned as a direct replacement for 40W incandescent candle bulbs, the 4W LED provides comparable brightness for domestic use in bedside lamps, wall sconces and multi-arm chandeliers where warm ambient light is needed rather than task lighting. The 280-degree beam angle distributes light evenly around the bulb rather than in a narrow spot, making it suitable for open-shade fittings and exposed-bulb applications. The non-dimmable design means the bulb operates at full 470-lumen output on standard switched circuits.\u003c\/p\u003e\n\u003cp\u003eThe bulb measures 98mm in height and 40mm in diameter, fitting most candle-bulb fittings without protruding beyond the shade. Eveready rates the lifespan at 10 years based on 3 hours daily use, with over 8,000 switching cycles, making it suitable for frequently-switched locations like hallways and bathrooms. The mercury-free LED construction meets UK energy rating E and operates on 220-240V mains without requiring a transformer or external driver.\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\u003e0.03\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth (mm)\u003c\/td\u003e\n\u003ctd\u003e40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight (mm)\u003c\/td\u003e\n\u003ctd\u003e98\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDepth (mm)\u003c\/td\u003e\n\u003ctd\u003e40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWattage\u003c\/td\u003e\n\u003ctd\u003e4W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLumen\u003c\/td\u003e\n\u003ctd\u003e470\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLamp Shape\u003c\/td\u003e\n\u003ctd\u003eCandle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLamp Base\u003c\/td\u003e\n\u003ctd\u003eB15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnergy Rating\u003c\/td\u003e\n\u003ctd\u003eE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKelvin\u003c\/td\u003e\n\u003ctd\u003e2,700K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour Temperature\u003c\/td\u003e\n\u003ctd\u003eWarm 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\u003e280\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\u003c\/table\u003e\n\u003ch5\u003eFrequently Asked\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's the difference between B15 and B22?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eB15 is the small bayonet cap (SBC) with a 15mm diameter base, while B22 is the standard bayonet cap (BC) with a 22mm base. B15 is less common and typically found in older wall lights, compact table lamps and decorative fittings where a smaller bulb is needed. Check your existing bulb before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this bulb dimmable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This Eveready LED operates at fixed 470-lumen output on standard switched circuits. Using it with a dimmer switch may cause flickering or damage. For dimmable B15 candle bulbs, search the Niori catalogue for models specifically marked as dimmable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow bright is 470 lumens?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e470 lumens is approximately equivalent to a 40W incandescent bulb. This level suits ambient lighting in bedrooms, living rooms and dining areas, or decorative multi-bulb fittings where multiple candles combine to provide overall room light.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does 2700K warm white look like?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e2700K produces a warm yellowish-white light similar to traditional incandescent bulbs, creating a cosy, relaxed atmosphere. It's warmer (more yellow) than daylight white (4000K+) and cooler neutral white (3000K), making it well-suited to residential interiors.\u003c\/p\u003e","brand":"Eveready","offers":[{"title":"Default Title","offer_id":46074319798539,"sku":"S15476","price":1.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/S15476_1_0d01f2c0-be6e-41e3-9208-da2873697233.jpg?v=1730312986","url":"https:\/\/niori.co.uk\/products\/eveready-4w-led-candle-filament-bulb-b15-warm-white-2700k-non-dimmable","provider":"Niori","version":"1.0","type":"link"}