{"product_id":"energizer-4-2w-r50-led-reflector-bulb-e14-warm-white-2700k-non-dimmable","title":"Energizer 4.2W R50 LED Reflector Bulb E14 - Warm White 2700K Non-Dimmable","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThe Energizer R50 is a 4.2W LED reflector bulb with an E14 small Edison screw base, delivering 470 lumens of warm white 2700K light. The R50 reflector shape concentrates the beam into a 120-degree spread, making it suited to directional fittings such as spotlights, downlights, and table lamps with shades that benefit from focused rather than diffused light.\u003c\/p\u003e\n\u003cp\u003eDesigned as a direct replacement for 40W incandescent R50 reflector bulbs, the 4.2W LED draws approximately 90% less power while producing equivalent light output. The non-dimmable operation ensures consistent brightness without flicker, which suits bedside lamps, kitchen under-cabinet lighting, and display lighting where stable output is required. The E14 base fits smaller decorative fittings and European-style spotlight tracks.\u003c\/p\u003e\n\u003cp\u003eThe 50mm diameter and 85mm height allow the bulb to fit most compact R50 fittings without protruding beyond the shade or housing. Energizer rates the LED for a 15-year lifespan based on average domestic use of 3 hours per day, reducing replacement frequency compared to halogen or incandescent equivalents. The warm white 2700K temperature produces a soft yellow-toned light comparable to traditional tungsten filament bulbs.\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\u003e0.04\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth (mm)\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight (mm)\u003c\/td\u003e\n\u003ctd\u003e85\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDepth (mm)\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWattage\u003c\/td\u003e\n\u003ctd\u003e4.2W\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\u003eR50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLamp Base\u003c\/td\u003e\n\u003ctd\u003eE14\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\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 wattage incandescent does this replace?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 4.2W LED produces 470 lumens, equivalent to a 40W incandescent R50 reflector bulb. The energy consumption drops by approximately 90% while maintaining the same light output.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this bulb dimmable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This LED is non-dimmable and should not be used with dimmer switches, as doing so may cause flickering or damage to the bulb.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's the beam angle?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eR50 reflector bulbs typically produce a 120-degree beam spread. The reflector coating inside the bulb concentrates light forward rather than radiating it in all directions like a standard GLS bulb.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long does it last?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEnergizer rates this LED for a 15-year lifespan based on 3 hours of use per day, or approximately 16,425 hours of continuous operation before light output degrades below usable levels.\u003c\/p\u003e","brand":"Energizer","offers":[{"title":"Default Title","offer_id":46077998235915,"sku":"S9014","price":1.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/S9014-Front-On_7c8e1f1d-8a60-49e4-8b6b-e3830195e059.jpg?v=1730381658","url":"https:\/\/niori.co.uk\/products\/energizer-4-2w-r50-led-reflector-bulb-e14-warm-white-2700k-non-dimmable","provider":"Niori","version":"1.0","type":"link"}