{"product_id":"spider-farmer-se4500","title":"Spider Farmer SE4500 320W LED Grow Light 2026 – 2.85 µmol\/J Bridgelux 3030 | Bluetooth \u0026 WiFi App Control for 70x140 cm Grow Tent","description":"\u003cp data-start=\"464\" data-end=\"831\"\u003eThe \u003cstrong data-start=\"467\" data-end=\"533\"\u003eSpider Farmer SE4500 320W LED Grow Light – 2026 Updated Version\u003c\/strong\u003e is a powerful and professionally designed full-spectrum LED grow light for grow tents and indoor cultivation. This updated version features the \u003cstrong data-start=\"683\" data-end=\"739\"\u003eAdvanced Bridgelux 3030 High-Efficiency LED Platform\u003c\/strong\u003e , taking light uniformity, efficiency, and yield to the next level.\u003c\/p\u003e\n\n\u003cp data-start=\"833\" data-end=\"1046\"\u003e With an impressive efficacy of \u003cstrong data-start=\"872\" data-end=\"887\"\u003e2.85 µmol\/J\u003c\/strong\u003e and a total \u003cstrong data-start=\"902\" data-end=\"924\"\u003ePPF of 913 µmol\/s\u003c\/strong\u003e , the SE4500 delivers powerful, even light distribution for optimal growth and flowering performance in 70x140cm grow tents.\u003c\/p\u003e\n\n\u003ch2 data-start=\"1053\" data-end=\"1090\"\u003e \u003cstrong data-start=\"1059\" data-end=\"1090\"\u003eKey Specifications\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"1094\" data-end=\"1114\"\u003e Power: 320W ±5%\u003c\/li\u003e\n\n\u003cli data-start=\"1117\" data-end=\"1149\"\u003e Efficiency (PPE): 2.85 µmol\/J\u003c\/li\u003e\n\n\u003cli data-start=\"1152\" data-end=\"1169\"\u003e PPF: 913 µmol\/s\u003c\/li\u003e\n\n\u003cli data-start=\"1172\" data-end=\"1217\"\u003e LED Platform: Bridgelux 3030 (2026 upgrade)\u003c\/li\u003e\n\n\u003cli data-start=\"1220\" data-end=\"1265\"\u003e Spectrum: 660–665nm, 2800–3200K, 4800–5000K\u003c\/li\u003e\n\n \u003cli data-start=\"1268\" data-end=\"1313\"\u003eCoverage: Core 70 × 140 cm | Max 90 × 150 cm\u003c\/li\u003e\n\n\u003cli data-start=\"1316\" data-end=\"1353\"\u003e Dimensions: 115.27 × 36.86 × 7.7 cm\u003c\/li\u003e\n\n\u003cli data-start=\"1356\" data-end=\"1374\"\u003e Weight: 4.64 kg\u003c\/li\u003e\n\n\u003cli data-start=\"1377\" data-end=\"1402\"\u003e Cooling: Passive (0 dB)\u003c\/li\u003e\n\n\u003cli data-start=\"1405\" data-end=\"1423\"\u003e Warranty: 5 years\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 data-start=\"1430\" data-end=\"1486\"\u003e \u003cstrong data-start=\"1436\" data-end=\"1486\"\u003e3-Bar Design for Maximum Light Uniformity\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cp data-start=\"1488\" data-end=\"1665\"\u003e The 3-bar LED design provides deep light penetration and even coverage right to the edges of the canopy. This results in more compact, stronger, and more consistent plant growth.\u003c\/p\u003e\n\n\u003cp data-start=\"1667\" data-end=\"1679\"\u003e Ideal for:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"1683\" data-end=\"1706\"\u003e 70x140 cm grow tents\u003c\/li\u003e\n\n\u003cli data-start=\"1709\" data-end=\"1737\"\u003e 90×150 cm maximum coverage\u003c\/li\u003e\n\n\u003cli data-start=\"1740\" data-end=\"1768\"\u003e Professional growing rooms\u003c\/li\u003e\n\n\u003cli data-start=\"1771\" data-end=\"1803\"\u003e Hydroponics and vertical cultivation\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 data-start=\"1810\" data-end=\"1857\"\u003e \u003cstrong data-start=\"1816\" data-end=\"1857\"\u003eSmart Bluetooth \u0026amp; WiFi App Control\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cp data-start=\"1859\" data-end=\"1936\"\u003e The 2026 version is fully Bluetooth \u0026amp; WiFi enabled via the Spider Farmer App.\u003c\/p\u003e\n\n\u003cp data-start=\"1938\" data-end=\"1959\"\u003e Available features:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"1961\" data-end=\"2303\"\u003e Real-time PPFD display (sensor required)\u003cbr data-start=\"2003\" data-end=\"2006\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1961\" data-end=\"2303\"\u003e PPFD Mode – automatic adjustment to set target value\u003cbr data-start=\"2070\" data-end=\"2073\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1961\" data-end=\"2303\"\u003e Timer Mode – adjustable on\/off times\u003cbr data-start=\"2113\" data-end=\"2116\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1961\" data-end=\"2303\"\u003e Set target brightness\u003cbr data-start=\"2142\" data-end=\"2145\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1961\" data-end=\"2303\"\u003e Go Dark Mode – automatically dims to 11% at set temperature\u003cbr data-start=\"2214\" data-end=\"2217\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1961\" data-end=\"2303\"\u003e Automatic switch-off at maximum temperature\u003cbr data-start=\"2270\" data-end=\"2273\"\u003e\n\n\u003c\/li\u003e\n\n \u003cli data-start=\"1961\" data-end=\"2303\"\u003eSunrise \u0026amp; Sunset simulation\u003c\/li\u003e\n\n\u003cli data-start=\"2305\" data-end=\"2420\"\u003e Example Sunrise \/ Sunset:\n\u003cul\u003e\n\n\u003cli data-start=\"2305\" data-end=\"2420\"\u003e Start 08:00 → 30 min gradual build-up\u003cbr data-start=\"2375\" data-end=\"2378\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2305\" data-end=\"2420\"\u003e End 20:00 → 30 min gradual reduction\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"2422\" data-end=\"2479\"\u003e This reduces plant stress and promotes healthier growth.\u003c\/p\u003e\n\n\u003ch2 data-start=\"2486\" data-end=\"2525\"\u003e \u003cstrong data-start=\"2492\" data-end=\"2525\"\u003eOptimized Full Spectrum\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cp data-start=\"2527\" data-end=\"2585\"\u003e The balanced spectrum supports all growth phases:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"2589\" data-end=\"2599\"\u003e Seedling\u003c\/li\u003e\n\n\u003cli data-start=\"2602\" data-end=\"2621\"\u003e Vegetative growth\u003c\/li\u003e\n\n\u003cli data-start=\"2624\" data-end=\"2631\"\u003e Bloom\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"2633\" data-end=\"2800\"\u003e The combination of white light, 660–665nm red and precisely tuned colour temperatures ensures strong root development, compact growth and maximum flower production.\u003c\/p\u003e\n\n\u003ch2 data-start=\"2807\" data-end=\"2843\"\u003e \u003cstrong data-start=\"2812\" data-end=\"2843\"\u003eEfficient Passive Cooling\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cp data-start=\"2845\" data-end=\"2927\"\u003e The aluminum bar design provides excellent heat dissipation without fans.\u003c\/p\u003e\n\n\u003cp data-start=\"2929\" data-end=\"2939\"\u003e Advantages:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"2943\" data-end=\"2965\"\u003e Completely silent (0 dB)\u003c\/li\u003e\n\n\u003cli data-start=\"2968\" data-end=\"2998\"\u003e Reduced risk of heat stress\u003c\/li\u003e\n\n\u003cli data-start=\"3001\" data-end=\"3040\"\u003e To be placed closer to the canopy\u003c\/li\u003e\n\n\u003cli data-start=\"3043\" data-end=\"3065\"\u003e Faster growth cycle\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 data-start=\"3072\" data-end=\"3101\"\u003e \u003cstrong data-start=\"3078\" data-end=\"3101\"\u003eDaisy-Chain Dimming\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cp data-start=\"3103\" data-end=\"3228\"\u003e Connect up to 50 SE4500 LED lamps and dim multiple units simultaneously.\u003cbr data-start=\"3167\" data-end=\"3170\"\u003e Ideal for larger installations and commercial projects.\u003c\/p\u003e\n\n \u003ch2 data-start=\"3235\" data-end=\"3266\"\u003e\u003cstrong data-start=\"3241\" data-end=\"3266\"\u003ePackage Contents\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"3270\" data-end=\"3315\"\u003e 1 × Spider Farmer SE4500 320W LED Grow Light\u003c\/li\u003e\n\n\u003cli data-start=\"3318\" data-end=\"3334\"\u003e 1 × EU plug\u003c\/li\u003e\n\n\u003cli data-start=\"3337\" data-end=\"3351\"\u003e 1 × Dimmer cable\u003c\/li\u003e\n\n\u003cli data-start=\"3354\" data-end=\"3373\"\u003e 4 x Rope Ratchets\u003c\/li\u003e\n\n\u003cli data-start=\"3376\" data-end=\"3403\"\u003e 1 × User Manual\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 data-start=\"3410\" data-end=\"3468\"\u003e \u003cstrong data-start=\"3416\" data-end=\"3468\"\u003eWhy Choose the Spider Farmer SE4500?\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"3470\" data-end=\"3695\"\u003e 2.85 µmol\/J high efficiency\u003cbr data-start=\"3500\" data-end=\"3503\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3470\" data-end=\"3695\"\u003e 913 µmol\/s powerful output\u003cbr data-start=\"3532\" data-end=\"3535\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3470\" data-end=\"3695\"\u003e 2026 Bridgelux 3030 upgrade\u003cbr data-start=\"3564\" data-end=\"3567\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3470\" data-end=\"3695\"\u003e Fully app-controlled via Bluetooth \u0026amp; WiFi\u003cbr data-start=\"3611\" data-end=\"3614\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3470\" data-end=\"3695\"\u003e Sunrise\/Sunset simulation\u003cbr data-start=\"3640\" data-end=\"3643\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3470\" data-end=\"3695\"\u003e Professional light distribution\u003cbr data-start=\"3673\" data-end=\"3676\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3470\" data-end=\"3695\"\u003e 5 year warranty\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"3697\" data-end=\"3871\"\u003e The \u003cstrong data-start=\"3700\" data-end=\"3743\"\u003eSpider Farmer SE4500 320W LED grow light\u003c\/strong\u003e is the ideal choice for growers seeking maximum control, efficiency, and reliable performance in a 70x140cm grow tent.\u003c\/p\u003e","brand":"Amsterdam Grow Supplier","offers":[{"title":"Default Title","offer_id":49308296446280,"sku":"","price":289.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0851\/8736\/3144\/files\/spiderr_farmer_se4500_320w_led_grow_light.jpg?v=1775474543","url":"https:\/\/amsterdamgrowsupplier.dk\/en\/products\/spider-farmer-se4500","provider":"Amsterdam Grow Supplier","version":"1.0","type":"link"}