{"product_id":"energizer-5w-st64-led-filament-bulb-e27-gold-glass-2200k-warm-white-non-dimmable","title":"Energizer 5W ST64 LED Filament Bulb E27 - Gold Glass 2200K Warm White Non-Dimmable","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThe Energizer ST64 is a 5W LED filament bulb with gold-tinted glass, an E27 screw base and exposed LED filament strips arranged to mimic the look of traditional carbon filament bulbs. Running at 5W on 230V mains, it produces 550 lumens at 2200K, a deep warm white tone closer to candlelight than standard warm white bulbs. The bulb is non-dimmable and serves as a direct replacement for 40W incandescent bulbs.\u003c\/p\u003e\n\u003cp\u003eDesigned for decorative fittings where the bulb is visible, the ST64 suits pendant lights, exposed-bulb chandeliers, wall sconces and table lamps where the filament contributes to the aesthetic. The 2200K colour temperature gives a warm amber glow that softens interiors and pairs well with industrial, vintage and hospitality settings. The 320° beam angle provides near-omnidirectional light distribution, useful when the bulb hangs unshrouded.\u003c\/p\u003e\n\u003cp\u003eThe gold tint on the glass filters the light slightly, adding warmth to the output and reducing the visual contrast between the glass and the filament when the bulb is off. At 64mm diameter and 145mm height, the ST64 shape is larger than a standard GLS bulb, so check the shade or fitting aperture before ordering. The bulb carries an Energy Rating of F under the updated 2021 EU energy label scale, which recalibrated ratings to reflect higher efficiency standards across LED products.\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\u003e0.05\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth (mm)\u003c\/td\u003e\n\u003ctd\u003e64\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight (mm)\u003c\/td\u003e\n\u003ctd\u003e145\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDepth (mm)\u003c\/td\u003e\n\u003ctd\u003e64\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWattage\u003c\/td\u003e\n\u003ctd\u003e5W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLumen\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLamp Shape\u003c\/td\u003e\n\u003ctd\u003eGLS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLamp Base\u003c\/td\u003e\n\u003ctd\u003eE27\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnergy Rating\u003c\/td\u003e\n\u003ctd\u003eF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKelvin\u003c\/td\u003e\n\u003ctd\u003e2,200K\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\u003e320\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\u003eIs this bulb dimmable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The Energizer ST64 is non-dimmable and should not be used with dimmer switches, as this can cause flickering or damage to the bulb.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat colour is the light output?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe bulb produces 2200K warm white light, which is a deep amber tone closer to candlelight than standard 2700K warm white. The gold-tinted glass adds further warmth to the output.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill it fit my existing E27 light fitting?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe bulb uses a standard E27 Edison screw base, so it fits any E27 lampholder. However, the ST64 shape is larger than a standard GLS bulb at 64mm diameter and 145mm height, so check the fitting or shade aperture to ensure the bulb will sit correctly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the lifespan?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEnergizer rates this LED bulb at 15,000 hours of use based on typical operating conditions. At 3 hours per day, this equates to approximately 13-14 years before replacement is needed.\u003c\/p\u003e","brand":"Energizer","offers":[{"title":"Default Title","offer_id":46075318305035,"sku":"S9433","price":1.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/S9433_1_8110b065-e860-41e7-8eda-5c8264e1c223.jpg?v=1730318985","url":"https:\/\/niori.co.uk\/products\/energizer-5w-st64-led-filament-bulb-e27-gold-glass-2200k-warm-white-non-dimmable","provider":"Niori","version":"1.0","type":"link"}