{"product_id":"mars-hydro-sp6500-2024","title":"Mars Hydro SP6500 650W LED Grow Light – 3.3 µmol\/J Dimmable Full Spectrum for Large Grow Tents \u0026 High-Wire Cultivation","description":"\u003cp data-start=\"785\" data-end=\"1051\"\u003e The \u003cstrong data-start=\"788\" data-end=\"828\"\u003eMars Hydro SP6500 650W LED Grow Light\u003c\/strong\u003e is a high-performance full spectrum grow light designed for professional indoor growing, large grow tents, and high-wire cultivation where maximum light intensity, deep penetration, and uniform coverage are essential.\u003c\/p\u003e\n\n \u003cp data-start=\"1053\" data-end=\"1437\"\u003eWith an exceptional efficacy of \u003cstrong data-start=\"1092\" data-end=\"1106\"\u003e3.3 µmol\/J\u003c\/strong\u003e , high-quality \u003cstrong data-start=\"1121\" data-end=\"1146\"\u003eSamsung LM301B diodes\u003c\/strong\u003e , and an enhanced red spectrum, the SP6500 delivers extremely high PPFD values ​​both at the center and across the entire canopy. This makes this 650W LED grow light ideal for commercial projects, greenhouse setups, and serious growers striving for maximum yield per square meter.\u003c\/p\u003e\n\n\u003cp data-start=\"1439\" data-end=\"1632\"\u003e The combination of high light output, dimmable control and passive cooling ensures powerful performance without excessive heat development, perfect for long and intensive growing cycles.\u003c\/p\u003e\n\n\u003ch2 data-start=\"1639\" data-end=\"1666\"\u003e Technical Specifications\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"1668\" data-end=\"1964\"\u003e Power consumption: 650W\u003cbr data-start=\"1691\" data-end=\"1694\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1668\" data-end=\"1964\"\u003e Luminous Efficacy (PPE): 3.3 µmol\/J\u003cbr data-start=\"1728\" data-end=\"1731\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1668\" data-end=\"1964\"\u003e Veg coverage: 120 × 150 cm\u003cbr data-start=\"1756\" data-end=\"1759\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1668\" data-end=\"1964\"\u003e Flowering coverage: 90 × 150 cm\u003cbr data-start=\"1784\" data-end=\"1787\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1668\" data-end=\"1964\"\u003e Diodes: Samsung LM301B\u003cbr data-start=\"1809\" data-end=\"1812\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1668\" data-end=\"1964\"\u003e Spectrum: Full spectrum incl. enhanced red\u003cbr data-start=\"1860\" data-end=\"1863\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1668\" data-end=\"1964\"\u003e Lighting type: Dimmable full spectrum LED grow light\u003cbr data-start=\"1916\" data-end=\"1919\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1668\" data-end=\"1964\"\u003e Cooling: Passive aluminum heatsink system\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 data-start=\"1971\" data-end=\"1997\"\u003e Features and Performance\u003c\/h2\u003e\n\n \u003ch3 data-start=\"1999\" data-end=\"2050\"\u003eSamsung LM301B Diodes + Enhanced Red Spectrum\u003c\/h3\u003e\n\n\u003cp data-start=\"2052\" data-end=\"2203\"\u003e The SP6500 is equipped with original Samsung LM301B LED chips, combined with a balanced full spectrum with added red light. This stimulates:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"2207\" data-end=\"2242\"\u003e Maximum photosynthesis efficiency\u003c\/li\u003e\n\n\u003cli data-start=\"2245\" data-end=\"2271\"\u003e Rapid vegetative growth\u003c\/li\u003e\n\n\u003cli data-start=\"2274\" data-end=\"2307\"\u003e Compact internode development\u003c\/li\u003e\n\n\u003cli data-start=\"2310\" data-end=\"2338\"\u003e Explosive flowering results\u003c\/li\u003e\n\n\u003cli data-start=\"2341\" data-end=\"2367\"\u003e Improved fruit formation\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"2369\" data-end=\"2511\"\u003e The enhanced red spectrum optimally supports the flowering and fruiting phase, resulting in higher yields and better quality per harvest.\u003c\/p\u003e\n\n\u003ch3 data-start=\"2518\" data-end=\"2563\"\u003e Deep Light Penetration \u0026amp; High Central PPF\u003c\/h3\u003e\n\n\u003cp data-start=\"2565\" data-end=\"2728\"\u003e With its high central PPF output and even light distribution, the SP6500 penetrates deep into dense crop structures. This makes it particularly suitable for:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"2732\" data-end=\"2741\"\u003e Tomatoes\u003c\/li\u003e\n\n\u003cli data-start=\"2744\" data-end=\"2756\"\u003e Cucumbers\u003c\/li\u003e\n\n\u003cli data-start=\"2759\" data-end=\"2770\"\u003e Peppers\u003c\/li\u003e\n\n\u003cli data-start=\"2773\" data-end=\"2792\"\u003e High-wire cultivation\u003c\/li\u003e\n\n\u003cli data-start=\"2795\" data-end=\"2831\"\u003e Large plants in commercial cultivation\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"2833\" data-end=\"2973\"\u003e Even in tall plants, the lower leaf layer continues to actively contribute to photosynthesis, leading to better uniformity and higher production.\u003c\/p\u003e\n\n\u003ch3 data-start=\"2980\" data-end=\"3015\"\u003e Advanced Passive Cooling System\u003c\/h3\u003e\n\n \u003cp data-start=\"3017\" data-end=\"3154\"\u003eThe robust aluminum heat sink and strategic placement of the LED chips ensure efficient heat dissipation without fans.\u003c\/p\u003e\n\n\u003cp data-start=\"3156\" data-end=\"3174\"\u003e This results in:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"3178\" data-end=\"3202\"\u003e Whisper-quiet operation\u003c\/li\u003e\n\n\u003cli data-start=\"3205\" data-end=\"3231\"\u003e Minimum heat load\u003c\/li\u003e\n\n\u003cli data-start=\"3234\" data-end=\"3274\"\u003e Reliable performance over long cycles\u003c\/li\u003e\n\n\u003cli data-start=\"3277\" data-end=\"3309\"\u003e Long life of the diodes\u003c\/li\u003e\n\n\u003cli data-start=\"3312\" data-end=\"3330\"\u003e Less maintenance\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"3332\" data-end=\"3438\"\u003e Ideal for greenhouses and spaces where natural light is combined with powerful LED supplementation.\u003c\/p\u003e\n\n\u003ch2 data-start=\"3445\" data-end=\"3459\"\u003e Ideal For\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"3463\" data-end=\"3505\"\u003e Large grow tents (120x150 cm and larger)\u003c\/li\u003e\n\n\u003cli data-start=\"3508\" data-end=\"3535\"\u003e Professional indoor growing\u003c\/li\u003e\n\n\u003cli data-start=\"3538\" data-end=\"3566\"\u003e Commercial breeding projects\u003c\/li\u003e\n\n\u003cli data-start=\"3569\" data-end=\"3589\"\u003e High-wire crops\u003c\/li\u003e\n\n\u003cli data-start=\"3592\" data-end=\"3618\"\u003e Maximum flowering performance\u003c\/li\u003e\n\n\u003cli data-start=\"3621\" data-end=\"3644\"\u003e High yield per m²\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 data-start=\"3651\" data-end=\"3694\"\u003e Why choose the Mars Hydro SP6500?\u003c\/h2\u003e\n\n\u003cp data-start=\"3696\" data-end=\"4030\"\u003e The \u003cstrong data-start=\"3699\" data-end=\"3739\"\u003eMars Hydro SP6500 650W LED Grow Light\u003c\/strong\u003e is designed for growers unwilling to compromise on light quality, efficiency, and yield. Combining 3.3 µmol\/J efficiency, deep penetration, and dimmable control, this light delivers consistent, professional results from vegetative growth to peak flowering.\u003c\/p\u003e\n\n \u003cp data-start=\"4032\" data-end=\"4199\"\u003eFor large-scale growers who want maximum control over light intensity and crop development, the SP6500 is a strategic investment in performance and return on investment.\u003c\/p\u003e","brand":"Amsterdam Grow Supplier","offers":[{"title":"Default Title","offer_id":49307916599624,"sku":"","price":728.25,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0851\/8736\/3144\/files\/mars-hydro-sp-6500.jpg?v=1775472863","url":"https:\/\/amsterdamgrowsupplier.se\/en\/products\/mars-hydro-sp6500-2024","provider":"Amsterdam Grow Supplier","version":"1.0","type":"link"}