{"title":"Light Bulbs","description":"\u003cp data-start=\"416\" data-end=\"899\"\u003eBrowse our range of MR8 light bulbs, including energy-efficient MR8 LED mini spotlight lamps and low-voltage halogen replacements designed for compact directional lighting applications. MR8 bulbs are small 25mm reflector-style lamps commonly used in cabinet lighting, display cases, jewellery counters, fibre optic systems, caravans, boats, under-shelf lighting, and decorative spotlight fittings where precise, focused illumination is required.\u003c\/p\u003e\n\u003cp data-start=\"901\" data-end=\"1327\"\u003eOur MR8 LED bulbs provide bright, directional light output while using significantly less energy than traditional halogen versions. Designed for 12V low-voltage systems, these compact spotlight bulbs offer long lifespan performance, reduced heat output, instant full brightness, and lower maintenance requirements—making them ideal for both domestic and commercial lighting installations.\u003c\/p\u003e\n\u003cp data-start=\"1329\" data-end=\"1578\"\u003eAvailable in warm white and cool white options, MR8 LED bulbs are suitable for ambient, task, and display lighting applications. Many models are compatible with LED drivers and modern transformers to ensure stable performance and maximum efficiency.\u003c\/p\u003e\n\u003cp data-start=\"1580\" data-end=\"1621\"\u003eTypical LED wattage replacements include:\u003c\/p\u003e\n\u003cul data-start=\"1623\" data-end=\"1731\"\u003e\n\u003cli data-section-id=\"1w47zz7\" data-start=\"1623\" data-end=\"1679\"\u003e1.2W–2W LED MR8 = approx. 10W–20W halogen equivalent\u003c\/li\u003e\n\u003cli data-section-id=\"15o33ws\" data-start=\"1680\" data-end=\"1731\"\u003e3W LED MR8 = approx. 20W–35W halogen equivalent\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1733\" data-end=\"1869\"\u003eThese low-voltage MR8 bulbs use GU4-style 2-pin fittings and are designed for easy installation into compatible mini spotlight fixtures.\u003c\/p\u003e","products":[{"product_id":"mr8-halogen-bulb-20w-6v","title":"MR8 Halogen Bulb 20W 6V Mini Reflector Warm White Capsule","description":"\u003cp data-start=\"298\" data-end=\"612\"\u003eThis MR8 Halogen Bulb 20W 6V is a compact low-voltage reflector capsule designed for precision lighting applications such as display cabinets, decorative fittings, optical equipment, and specialist fixtures. Its small MR8 format makes it ideal for tight spaces where focused, high-quality illumination is required.\u003c\/p\u003e\n\u003cp data-start=\"614\" data-end=\"965\"\u003eOperating at \u003cstrong data-start=\"627\" data-end=\"651\"\u003e20 watts and 6 volts\u003c\/strong\u003e, this halogen bulb delivers a bright warm white output (typically around 2700K), providing clear and consistent illumination with excellent colour rendering. The reflector design helps direct light efficiently, making it suitable for accent and spotlighting applications where controlled beam output is important.\u003c\/p\u003e\n\u003cp data-start=\"967\" data-end=\"1192\"\u003eThis bulb features a standard \u003cstrong data-start=\"997\" data-end=\"1019\"\u003eMR8 reflector base\u003c\/strong\u003e, designed for compatible low-voltage fittings and transformers. It is commonly used in specialist lighting setups where compact size and reliable performance are essential.\u003c\/p\u003e\n\u003cp data-start=\"1194\" data-end=\"1328\"\u003eThis is a \u003cstrong data-start=\"1204\" data-end=\"1255\"\u003esingle halogen bulb (bulb included as one unit)\u003c\/strong\u003e and is ready for immediate installation into compatible MR8 6V fittings.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1sboupi\" data-start=\"1330\" data-end=\"1348\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"1349\" data-end=\"1695\"\u003e\n\u003cli data-section-id=\"1dc3zsx\" data-start=\"1349\" data-end=\"1384\"\u003eMR8 mini reflector halogen bulb\u003c\/li\u003e\n\u003cli data-section-id=\"gxvwji\" data-start=\"1385\" data-end=\"1414\"\u003e20W low voltage operation\u003c\/li\u003e\n\u003cli data-section-id=\"59ojqe\" data-start=\"1415\" data-end=\"1435\"\u003e6V compatibility\u003c\/li\u003e\n\u003cli data-section-id=\"3rcv7z\" data-start=\"1436\" data-end=\"1473\"\u003eWarm white halogen light (~2700K)\u003c\/li\u003e\n\u003cli data-section-id=\"1egobvn\" data-start=\"1474\" data-end=\"1519\"\u003eHigh-quality directional reflector output\u003c\/li\u003e\n\u003cli data-section-id=\"1rw20aj\" data-start=\"1520\" data-end=\"1563\"\u003eIdeal for display \u0026amp; specialist lighting\u003c\/li\u003e\n\u003cli data-section-id=\"7pom4r\" data-start=\"1564\" data-end=\"1599\"\u003eCompact size for tight fittings\u003c\/li\u003e\n\u003cli data-section-id=\"alg1rl\" data-start=\"1600\" data-end=\"1646\"\u003e\u003cstrong data-start=\"1602\" data-end=\"1644\"\u003eDimmable (with compatible transformer)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"wmati\" data-start=\"1647\" data-end=\"1695\"\u003e\u003cstrong data-start=\"1649\" data-end=\"1693\"\u003eShort life halogen technology (standard)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Energy Light Bulbs","offers":[{"title":"Default Title","offer_id":55880140325209,"sku":"MR820W6V","price":5.29,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/0132\/3097\/files\/mr8-halogen-bulb-20w-6v-4105252.jpg?v=1778962226"},{"product_id":"mr8-halogen-bulb-10w-6v","title":"MR8 Halogen Bulb 10W 6V GZ4 Mini Reflector Spotlight Lamp","description":"\u003cp data-start=\"212\" data-end=\"612\"\u003eRestore reliable illumination in specialist lighting systems with this MR8 Halogen Bulb 10W 6V GZ4 Mini Reflector Spotlight Lamp. Designed for low-voltage precision applications, this compact halogen bulb delivers bright, focused light output in a small reflector format, making it ideal for display cabinets, medical equipment, fibre optic systems, microscopes, and other specialist lighting setups.\u003c\/p\u003e\n\u003cp data-start=\"614\" data-end=\"931\"\u003eOperating at \u003cstrong data-start=\"627\" data-end=\"651\"\u003e6 volts and 10 watts\u003c\/strong\u003e, this MR8 halogen bulb produces a warm white light (approx. 2700K) with excellent colour rendering and consistent brightness. The reflector design ensures a controlled beam angle for precise directional lighting, which is essential in applications requiring accuracy and clarity.\u003c\/p\u003e\n\u003cp data-start=\"933\" data-end=\"1166\"\u003eIt features a \u003cstrong data-start=\"947\" data-end=\"980\"\u003eGZ4 bi-pin base (MR8 fitting)\u003c\/strong\u003e for secure and easy installation into compatible low-voltage fixtures. This bulb is designed to work with appropriate transformers that step mains voltage down to 6V for safe operation.\u003c\/p\u003e\n\u003cp data-start=\"1168\" data-end=\"1270\"\u003eThis is a \u003cstrong data-start=\"1178\" data-end=\"1229\"\u003esingle halogen bulb (bulb included as one unit)\u003c\/strong\u003e and is ready for direct replacement use.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1sboupi\" data-start=\"1272\" data-end=\"1290\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"1291\" data-end=\"1634\"\u003e\n\u003cli data-section-id=\"1qimvuq\" data-start=\"1291\" data-end=\"1321\"\u003eMR8 halogen reflector bulb\u003c\/li\u003e\n\u003cli data-section-id=\"ph3l5f\" data-start=\"1322\" data-end=\"1360\"\u003e10W low voltage output (6V system)\u003c\/li\u003e\n\u003cli data-section-id=\"1f9pk4s\" data-start=\"1361\" data-end=\"1402\"\u003eGZ4 bi-pin base for easy installation\u003c\/li\u003e\n\u003cli data-section-id=\"12ku6du\" data-start=\"1403\" data-end=\"1443\"\u003eWarm white ~2700K colour temperature\u003c\/li\u003e\n\u003cli data-section-id=\"2q5hbw\" data-start=\"1444\" data-end=\"1496\"\u003eIdeal for display, medical \u0026amp; specialist lighting\u003c\/li\u003e\n\u003cli data-section-id=\"fwf3zm\" data-start=\"1497\" data-end=\"1542\"\u003eCompact reflector design for focused beam\u003c\/li\u003e\n\u003cli data-section-id=\"apz43c\" data-start=\"1543\" data-end=\"1579\"\u003eHigh-quality halogen performance\u003c\/li\u003e\n\u003cli data-section-id=\"1wgnf2b\" data-start=\"1580\" data-end=\"1634\"\u003e\u003cstrong data-start=\"1582\" data-end=\"1632\"\u003eDimmable when used with compatible transformer\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Energy Light Bulbs","offers":[{"title":"Default Title","offer_id":55880333754713,"sku":"MR810W6V","price":5.29,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/0132\/3097\/files\/mr8-halogen-bulb-10w-6v-9240718.jpg?v=1778663841"},{"product_id":"mr8-halogen-bulb-5w-6v","title":"MR8 Halogen Bulb 5W 6V GZ4 Mini Reflector Spotlight Lamp","description":"\u003cp data-start=\"211\" data-end=\"601\"\u003eReplace and restore your specialist lighting with this MR8 Halogen Bulb 5W 6V GZ4 Mini Reflector Spotlight Lamp. Designed for low-voltage precision applications, this compact halogen bulb delivers bright, focused illumination in a very small form factor, making it ideal for display cabinets, medical equipment, fibre optic systems, microscopes, and decorative or technical lighting setups.\u003c\/p\u003e\n\u003cp data-start=\"603\" data-end=\"916\"\u003eOperating at \u003cstrong data-start=\"616\" data-end=\"629\"\u003e6V and 5W\u003c\/strong\u003e, this MR8 halogen bulb produces a warm white light output of approximately \u003cstrong data-start=\"705\" data-end=\"714\"\u003e2700K\u003c\/strong\u003e, offering excellent colour rendering and consistent brightness. Its reflector design ensures a controlled beam angle, making it suitable for directional lighting where accuracy and focus are essential.\u003c\/p\u003e\n\u003cp data-start=\"918\" data-end=\"1155\"\u003eThe bulb uses a \u003cstrong data-start=\"934\" data-end=\"967\"\u003eGZ4 bi-pin base (MR8 fitting)\u003c\/strong\u003e, allowing for quick and secure installation into compatible low-voltage fixtures. It is designed to work with appropriate transformers that step down mains power to 6V for safe operation.\u003c\/p\u003e\n\u003cp data-start=\"1157\" data-end=\"1259\"\u003eThis is a \u003cstrong data-start=\"1167\" data-end=\"1218\"\u003esingle halogen bulb (bulb included as one unit)\u003c\/strong\u003e and is ready for direct replacement use.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1sboupi\" data-start=\"1261\" data-end=\"1279\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"1280\" data-end=\"1621\"\u003e\n\u003cli data-section-id=\"1qimvuq\" data-start=\"1280\" data-end=\"1310\"\u003eMR8 halogen reflector bulb\u003c\/li\u003e\n\u003cli data-section-id=\"cyre87\" data-start=\"1311\" data-end=\"1348\"\u003e5W low voltage output (6V system)\u003c\/li\u003e\n\u003cli data-section-id=\"1f9pk4s\" data-start=\"1349\" data-end=\"1390\"\u003eGZ4 bi-pin base for easy installation\u003c\/li\u003e\n\u003cli data-section-id=\"1wcutm4\" data-start=\"1391\" data-end=\"1430\"\u003eWarm white 2700K colour temperature\u003c\/li\u003e\n\u003cli data-section-id=\"2q5hbw\" data-start=\"1431\" data-end=\"1483\"\u003eIdeal for display, medical \u0026amp; specialist lighting\u003c\/li\u003e\n\u003cli data-section-id=\"fwf3zm\" data-start=\"1484\" data-end=\"1529\"\u003eCompact reflector design for focused beam\u003c\/li\u003e\n\u003cli data-section-id=\"apz43c\" data-start=\"1530\" data-end=\"1566\"\u003eHigh-quality halogen performance\u003c\/li\u003e\n\u003cli data-section-id=\"1wgnf2b\" data-start=\"1567\" data-end=\"1621\"\u003e\u003cstrong data-start=\"1569\" data-end=\"1619\"\u003eDimmable when used with compatible transformer\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Energy Light Bulbs","offers":[{"title":"Default Title","offer_id":55880338342233,"sku":"MR85W6V","price":6.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/0132\/3097\/files\/mr8-halogen-bulb-5w-6v-9057409.jpg?v=1778663785"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/0132\/3097\/collections\/light-bulbs-3039610.jpg?v=1778662256","url":"https:\/\/energylightbulbs.co.uk\/collections\/shop-by-base-mr8-light-bulbs.oembed","provider":"Energy Light Bulbs","version":"1.0","type":"link"}