{"product_id":"osram-son-t-400w-es40-e","title":"Osram - SON-T\/400W\/ES40\/E","description":"\u003ch2 data-end=\"755\" data-start=\"683\"\u003eProduct Description: Osram SON-T 400 W E40 High Pressure Sodium Lamp\u003c\/h2\u003e\n\u003cp data-end=\"992\" data-start=\"757\"\u003eElevate your lighting game with the \u003cstrong data-end=\"844\" data-start=\"793\"\u003eOsram SON-T 400 W E40 high-pressure sodium lamp\u003c\/strong\u003e—a powerhouse of brightness, reliability, and efficiency, ideal for demanding applications from industrial facilities to horticultural environments.\u003c\/p\u003e\n\u003ch3 data-end=\"1022\" data-start=\"994\"\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-end=\"2472\" data-start=\"1024\"\u003e\n\u003cli data-end=\"1413\" data-start=\"1024\"\u003e\n\u003cp data-end=\"1413\" data-start=\"1026\"\u003e\u003cstrong data-end=\"1062\" data-start=\"1026\"\u003eSuperior Brightness \u0026amp; Efficiency\u003c\/strong\u003e\u003cbr data-end=\"1065\" data-start=\"1062\"\u003eEmits a striking \u003cstrong data-end=\"1097\" data-start=\"1084\"\u003e48,000 lm\u003c\/strong\u003e of warm, golden sodium light at approximately \u003cstrong data-end=\"1154\" data-start=\"1144\"\u003e2000 K\u003c\/strong\u003e with a luminous efficacy nearing \u003cstrong data-end=\"1200\" data-start=\"1188\"\u003e120 lm\/W\u003c\/strong\u003e. \u003cbr data-end=\"1242\" data-start=\"1239\"\u003eIn premium “Plantastar” configurations, boosts output up to \u003cstrong data-end=\"1317\" data-start=\"1304\"\u003e56,500 lm\u003c\/strong\u003e and efficacy of \u003cstrong data-end=\"1346\" data-start=\"1334\"\u003e136 lm\/W\u003c\/strong\u003e, optimized for plant growth. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003cspan data-testid=\"webpage-citation-pill\" class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003ca class=\"flex h-4.5 overflow-hidden rounded-xl px-2 text-[9px] font-medium text-token-text-secondary! bg-[#F4F4F4]! dark:bg-[#303030]! transition-colors duration-150 ease-in-out\" alt=\"https:\/\/www.ledvance.com\/en-int\/renewable-energy\/products\/lamps\/high-intensity-discharge-lamps\/high-pressure-sodium-vapor-lamps-for-open-and-enclosed-luminaires\/high-pressure-sodium-vapor-lamps-for-open-and-enclosed-luminaires-c7322?productId=30709\u0026amp;utm_source=chatgpt.com\" rel=\"noopener\" href=\"https:\/\/www.ledvance.com\/en-int\/renewable-energy\/products\/lamps\/high-intensity-discharge-lamps\/high-pressure-sodium-vapor-lamps-for-open-and-enclosed-luminaires\/high-pressure-sodium-vapor-lamps-for-open-and-enclosed-luminaires-c7322?productId=30709\u0026amp;utm_source=chatgpt.com\" target=\"_blank\"\u003e\u003cspan class=\"relative start-0 bottom-0 flex h-full w-full items-center\"\u003e\u003cspan class=\"flex h-4 w-full items-center justify-between overflow-hidden\"\u003e\u003cspan class=\"max-w-full grow truncate overflow-hidden text-center\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1780\" data-start=\"1415\"\u003e\n\u003cp data-end=\"1780\" data-start=\"1417\"\u003e\u003cstrong data-end=\"1458\" data-start=\"1417\"\u003eLong-Life with Consistent Performance\u003c\/strong\u003e\u003cbr data-end=\"1461\" data-start=\"1458\"\u003eRated for \u003cstrong data-end=\"1495\" data-start=\"1473\"\u003eup to 32,000 hours\u003c\/strong\u003e of operation, ensuring maintenance cost reduction and consistent light output over time. \u003cbr data-end=\"1625\" data-start=\"1622\"\u003eRetains \u003cstrong data-end=\"1680\" data-start=\"1635\"\u003e≥80% lumen maintenance after 16,000 hours\u003c\/strong\u003e, living up to a \u003cstrong data-end=\"1724\" data-start=\"1697\"\u003e4-year service lifespan\u003c\/strong\u003e under normal use. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003cspan data-testid=\"webpage-citation-pill\" class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2005\" data-start=\"1782\"\u003e\n\u003cp data-end=\"2005\" data-start=\"1784\"\u003e\u003cstrong data-end=\"1817\" data-start=\"1784\"\u003eReliable and Versatile Design\u003c\/strong\u003e\u003cbr data-end=\"1820\" data-start=\"1817\"\u003eFeatures a clear tubular envelope and E40 (GES) base, compatible with open and enclosed luminaires, and suitable for universal burning positions. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003cspan data-testid=\"webpage-citation-pill\" class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2005\" data-start=\"1782\"\u003e\n\u003cp data-end=\"2005\" data-start=\"1784\"\u003e\u003cspan data-state=\"closed\" class=\"\"\u003e\u003cspan data-testid=\"webpage-citation-pill\" class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003ca class=\"flex h-4.5 overflow-hidden rounded-xl px-2 text-[9px] font-medium text-token-text-secondary! bg-[#F4F4F4]! dark:bg-[#303030]! transition-colors duration-150 ease-in-out\" alt=\"https:\/\/www.cp-lighting.co.uk\/Osram-SON-T-400W-External-Ignitor-Plantastar-E40\/?srsltid=AfmBOophVMXqJKWDumXhdmZ7eCnfWbwtD7q9wAVzaeajPe42lKKvIeYm\u0026amp;utm_source=chatgpt.com\" rel=\"noopener\" href=\"https:\/\/www.cp-lighting.co.uk\/Osram-SON-T-400W-External-Ignitor-Plantastar-E40\/?srsltid=AfmBOophVMXqJKWDumXhdmZ7eCnfWbwtD7q9wAVzaeajPe42lKKvIeYm\u0026amp;utm_source=chatgpt.com\" target=\"_blank\"\u003e\u003cspan class=\"relative start-0 bottom-0 flex h-full w-full items-center\"\u003e\u003cspan class=\"flex h-4 w-full items-center justify-between overflow-hidden\"\u003e\u003cspan class=\"max-w-full grow truncate overflow-hidden text-center\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cstrong data-end=\"2040\" data-start=\"2009\" style=\"font-size: 0.875rem;\"\u003eHorticultural-Ready Options\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2005\" data-start=\"1782\"\u003e\n\u003cp data-end=\"2005\" data-start=\"1784\"\u003e\u003cstrong data-end=\"2040\" data-start=\"2009\" style=\"font-size: 0.875rem;\"\u003e\u003c\/strong\u003e\u003cstrong data-end=\"2040\" data-start=\"2009\" style=\"font-size: 0.875rem;\"\u003e\u003c\/strong\u003eEnhanced “Plantastar” versions deliver up to \u003cstrong data-end=\"2103\" data-start=\"2090\"\u003e56,500 lm\u003c\/strong\u003e, about \u003cstrong data-end=\"2123\" data-start=\"2111\"\u003e138 lm\/W\u003c\/strong\u003e, with operating life of \u003cstrong data-end=\"2164\" data-start=\"2148\"\u003e32,000 hours\u003c\/strong\u003e, ideal for greenhouse and growth environments. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003cspan data-testid=\"webpage-citation-pill\" class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2472\" data-start=\"2253\"\u003e\n\u003cp data-end=\"2472\" data-start=\"2255\"\u003e\u003cstrong data-end=\"2284\" data-start=\"2255\"\u003eEco-Conscious \u0026amp; Efficient\u003c\/strong\u003e\u003cbr data-end=\"2287\" data-start=\"2284\"\u003eCompliant with energy regulations (e.g., ErP), and a cost-effective alternative to older mercury vapor lamps—cutting energy usage by up to 50%. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003cspan data-testid=\"webpage-citation-pill\" class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2477\" data-start=\"2474\"\u003e\n\u003ch3 data-end=\"2507\" data-start=\"2479\"\u003eDetailed Specifications\u003c\/h3\u003e\n\u003cdiv class=\"_tableContainer_1rjym_1\"\u003e\n\u003cdiv class=\"_tableWrapper_1rjym_13 group flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\" data-end=\"3381\" data-start=\"2509\"\u003e\n\u003cthead data-end=\"2552\" data-start=\"2509\"\u003e\n\u003ctr data-end=\"2552\" data-start=\"2509\"\u003e\n\u003cth data-col-size=\"sm\" data-end=\"2541\" data-start=\"2509\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-col-size=\"md\" data-end=\"2552\" data-start=\"2541\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-end=\"3381\" data-start=\"2597\"\u003e\n\u003ctr data-end=\"2638\" data-start=\"2597\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2629\" data-start=\"2597\"\u003e\u003cstrong data-end=\"2610\" data-start=\"2599\"\u003eWattage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"2638\" data-start=\"2629\"\u003e400 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2723\" data-start=\"2639\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2671\" data-start=\"2639\"\u003e\u003cstrong data-end=\"2658\" data-start=\"2641\"\u003eLuminous Flux\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-end=\"2723\" data-start=\"2671\" data-col-size=\"md\"\u003e~48,000 lm (standard); ~56,500 lm (“Plantastar”)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2813\" data-start=\"2724\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2756\" data-start=\"2724\"\u003e\u003cstrong data-end=\"2738\" data-start=\"2726\"\u003eEfficacy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-end=\"2813\" data-start=\"2756\" data-col-size=\"md\"\u003e~120 lm\/W; up to ~136 lm\/W for horticultural versions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2857\" data-start=\"2814\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2846\" data-start=\"2814\"\u003e\u003cstrong data-end=\"2838\" data-start=\"2816\"\u003eColour Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-end=\"2857\" data-start=\"2846\" data-col-size=\"md\"\u003e~2000 K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2900\" data-start=\"2858\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2890\" data-start=\"2858\"\u003e\u003cstrong data-end=\"2867\" data-start=\"2860\"\u003eCRI\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"2900\" data-start=\"2890\"\u003e~20–25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2955\" data-start=\"2901\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2933\" data-start=\"2901\"\u003e\u003cstrong data-end=\"2919\" data-start=\"2903\"\u003eAverage Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"2955\" data-start=\"2933\"\u003eUp to 32,000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3015\" data-start=\"2956\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2988\" data-start=\"2956\"\u003e\u003cstrong data-end=\"2979\" data-start=\"2958\"\u003eLumen Maintenance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"3015\" data-start=\"2988\"\u003e≥80% after 16,000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3061\" data-start=\"3016\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3048\" data-start=\"3016\"\u003e\u003cstrong data-end=\"3031\" data-start=\"3018\"\u003eBase Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"3061\" data-start=\"3048\"\u003eE40 (GES)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3107\" data-start=\"3062\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3094\" data-start=\"3062\"\u003e\u003cstrong data-end=\"3084\" data-start=\"3064\"\u003eBurning Position\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"3107\" data-start=\"3094\"\u003eUniversal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3175\" data-start=\"3108\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3140\" data-start=\"3108\"\u003e\u003cstrong data-end=\"3124\" data-start=\"3110\"\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"3175\" data-start=\"3140\"\u003e~285 mm length, ~47 mm diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3264\" data-start=\"3176\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3208\" data-start=\"3176\"\u003e\u003cstrong data-end=\"3197\" data-start=\"3178\"\u003eMercury Content\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"3264\" data-start=\"3208\"\u003eTypically ~3 mg (“SON-T”) to ~21.6 mg (“Plantastar”)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3381\" data-start=\"3265\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3297\" data-start=\"3265\"\u003e\u003cstrong data-end=\"3287\" data-start=\"3267\"\u003eSpecial Versions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"3381\" data-start=\"3297\"\u003eDimmable variants available (“Super 4Y”)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Osram","offers":[{"title":"Default Title","offer_id":45802956685474,"sku":null,"price":19.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0554\/9952\/2210\/files\/281179md.jpg?v=1757073253","url":"https:\/\/mscpower.com\/products\/osram-son-t-400w-es40-e","provider":"MSC Power","version":"1.0","type":"link"}