{"product_id":"bloomstar-pro-720-dual-spec","title":"BloomStar Pro 720 3.0 DUAL-Spec","description":"\u003ch2\u003eBuy BloomStar Pro 720 3.0 DUAL-Spec – Grow LED CSC \u0026amp; Homegrow LED 150x150 with 2 Spectrums\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eBloomStar Pro 720 3.0 DUAL-Spec\u003c\/strong\u003e is a modern \u003cstrong\u003e2-channel LED grow light (720 W)\u003c\/strong\u003e for those who want not just \"a lot of light\" but also \u003cem\u003econtrol\u003c\/em\u003e in a \u003cstrong\u003e150x150\u003c\/strong\u003e area: a powerful main channel for growth plus a switchable \u003cstrong\u003ebloom booster\u003c\/strong\u003e with an increased red\/far-red component. This makes it a popular \u003cstrong\u003eGrow LED CSC\u003c\/strong\u003e – and at the same time a \u003cstrong\u003eHomegrow LED 150x150\u003c\/strong\u003e for ambitious indoor gardeners who appreciate reproducible results.\u003c\/p\u003e\n\u003cp\u003eIf you're still orienting yourself: In our \u003ca href=\"https:\/\/vetter-grow.de\/collections\/beleuchtung\"\u003eLED Grow Lights\u003c\/a\u003e category, you'll find alternatives by area \u0026amp; budget – and under \u003ca href=\"https:\/\/vetter-grow.de\/collections\/bloomstar-leds\"\u003eBloomStar LEDs\u003c\/a\u003e, you'll find more models from the same line.\u003c\/p\u003e\n\u003ch3\u003eWhy 2-channel (Dual-Spec) makes such a difference in practice\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePrecisely control growth:\u003c\/strong\u003e In veg mode, the main channel runs with a practical color temperature (compact, stable, little \"stretch\").\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eTargeted bloom \"docking\":\u003c\/strong\u003e When switching\/adjusting, you can gradually add the booster instead of changing everything at once.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eMore reserve without modification:\u003c\/strong\u003e If your climate is right (exhaust\/temperature\/CO₂), you can increase the photon load without changing the light.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eWhich area is the BloomStar Pro 720 3.0 suitable for?\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eOptimal:\u003c\/strong\u003e LED Grow Lighting \u003cstrong\u003e150 x 150 cm\u003c\/strong\u003e (even illumination due to bar design, fewer hot spots).\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eHigh-Intensity \/ CO₂ Setups:\u003c\/strong\u003e up to approx. \u003cstrong\u003e140 x 140 cm\u003c\/strong\u003e, very high DLI targets are realistic (depending on strain, climate and control).\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eCSC \/ Growing Association:\u003c\/strong\u003e ideal if several fixtures are to be neatly \u003cem\u003egrouped\u003c\/em\u003e and controlled via a controller.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Highlights\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eEfficiency:\u003c\/strong\u003e ePPE \u0026gt; \u003cstrong\u003e3.0 µmol\/J\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePhoton Flux (ePPF):\u003c\/strong\u003e \u003cstrong\u003e1970 µmol\/s\u003c\/strong\u003e (Main) \/ \u003cstrong\u003e2260 µmol\/s\u003c\/strong\u003e (Boost)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePower:\u003c\/strong\u003e \u003cstrong\u003e640 W\u003c\/strong\u003e (Main Channel) \/ \u003cstrong\u003e720 W\u003c\/strong\u003e (with Booster)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eSpectrum Main:\u003c\/strong\u003e B18 \/ G33 \/ R48 \/ FR2 %\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eSpectrum Boost:\u003c\/strong\u003e B15 \/ G28 \/ R51 \/ FR5 %\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eProtection:\u003c\/strong\u003e \u003cstrong\u003eIP65\u003c\/strong\u003e (dustproof, jet-water protected)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eControl:\u003c\/strong\u003e internally dimmable + externally via \u003cstrong\u003eRJ-12 \/ 0–10 V\u003c\/strong\u003e, Daisy-Chain capable\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eController \u0026amp; Dimming (RJ-12 \/ 0–10 V) – how to use it meaningfully\u003c\/h3\u003e\n\u003cp\u003eYou can dim both channels internally or control them externally via the RJ-12 interface (0–10 V). For setups with multiple lights, external control is almost always worthwhile – because you get daily profiles, group control, and clean repeatability.\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e1-channel controller:\u003c\/strong\u003e Control main channel (growth\/base load).\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e2-channel setup:\u003c\/strong\u003e Regulate booster separately (bloom push, final phase, fine-tuning).\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eClimate integration:\u003c\/strong\u003e If light \u0026amp; climate are to work together, a climate controller with 0–10 V is invaluable, e.g., \u003ca href=\"https:\/\/vetter-grow.de\/products\/growcontrol-growbase-lite\"\u003eGrowBase Lite\u003c\/a\u003e.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003eTips \u0026amp; Tricks for 150x150\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eMounting height as a starting point:\u003c\/strong\u003e usually \u003cstrong\u003e30–50 cm\u003c\/strong\u003e above the canopy. It's better to hang it a little higher and smooth it out with dimming, rather than running \"too close.\"\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eDimming instead of stress:\u003c\/strong\u003e Don't go full throttle for 2–3 days after repotting – plants appreciate consistency more than peak values.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eGain in edge areas:\u003c\/strong\u003e Make sure to hang it truly centered. Bar LEDs are very forgiving – but if mounted crooked, you'll visibly lose out on the edges.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eHumidity + IP65:\u003c\/strong\u003e IP65 helps against splashes\/dust – but it doesn't replace proper air circulation. For stable conditions: suitable \u003ca href=\"https:\/\/vetter-grow.de\/collections\/aktivkohlefilter\"\u003eactivated carbon filters\u003c\/a\u003e + solid exhaust.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eCleverly use \"Booster\":\u003c\/strong\u003e Slowly ramp up during the generative phase. If leaf tips lighten or leaves \"taco,\" it was too much – then slightly reduce the boost.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli\u003e1× LED fixture including power supply\u003c\/li\u003e\n\n\u003cli\u003e2× Y-Hangers\u003c\/li\u003e\n\n\u003cli\u003e1× Schuko power cable (3 m)\u003c\/li\u003e\n\n\u003cli\u003e3× RJ-12 cables\u003c\/li\u003e\n\n\u003cli\u003e1× RJ-12 Y-splitter (separate controller possible for each channel)\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eTechnical Data\u003c\/h2\u003e\n\u003ctable\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eInput Power\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e640 W (Main) \/ 720 W (Boost)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eInput\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e200–277 V, 50\/60 Hz\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003ePower Factor\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e0.98\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eePPF\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e1970 \/ 2260 µmol\/s (Main \/ Boost)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eePPE\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e\u0026gt; 3.0 µmol\/J\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eCCT \/ CRI\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e4250 K \/ \u0026gt;90 (Main) · 3850 K \/ \u0026gt;85 (Boost)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eBeam Angle\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e120°\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eProtection Class\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eIP65\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eEnvironment\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e−20 to +40 °C\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eLifespan\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e60,000 h\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e1002 × 1002 × 78 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e8.63 kg (fixture) · Article weight: 10.60 kg\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eInterface\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eRJ-12 (0–10 V), Daisy-Chain\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eIllumination\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eup to 150 × 150 cm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\u003ch2\u003eFAQ – frequently asked questions (short \u0026amp; clear)\u003c\/h2\u003e\n\u003cdiv\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs the lamp compatible with 0–10 V controllers?\u003c\/strong\u003e\u003cbr\u003eYes. You can connect external 0–10 V controllers and link multiple fixtures via the RJ-12 interface.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat tent size is ideal?\u003c\/strong\u003e\u003cbr\u003eIn 120×120 cm, you have a lot of reserve (use dimming). Up to 150×150 cm, you get even surface coverage; high intensities are possible with a clean climate.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow do I use the bloom booster effectively?\u003c\/strong\u003e\u003cbr\u003eGradually add the booster during the generative phase and adjust to leaf reaction\/temperature\/climate. Red\/far-red is strong – slowly introducing it works most stably in practice.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs the fixture suitable for humid environments?\u003c\/strong\u003e\u003cbr\u003eYes, IP65 is designed for indoor setups with increased humidity. Nevertheless, good air circulation remains mandatory.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs this a good solution for CSC \/ growing associations?\u003c\/strong\u003e\u003cbr\u003eYes – especially because of the 2-channel logic, daisy-chain, and external controllability. This makes operation over multiple areas plannable.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes it fit my setup if I want to maximize 150x150?\u003c\/strong\u003e\u003cbr\u003eIf you're looking for a \u003cstrong\u003e720W Grow LED\u003c\/strong\u003e with \u003cstrong\u003eDual-Spectrum\u003c\/strong\u003e, \u003cstrong\u003e0–10 V\/RJ-12\u003c\/strong\u003e, and \u003cstrong\u003eIP65\u003c\/strong\u003e, the Pro 720 3.0 DUAL-Spec is built precisely for this goal – especially as a \u003cstrong\u003ehomegrow led 150x150\u003c\/strong\u003e or as a \u003cstrong\u003eCSC Grow LED\u003c\/strong\u003e in scalable rooms.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\u003ch2\u003eManufacturer Information \u0026amp; Product Safety\u003c\/h2\u003e\n\u003c!-- Artikelnummer: 17073 --\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e BloomStar\u003cbr\u003e\u003cstrong\u003eStreet:\u003c\/strong\u003e Niederhofener Str. 8\u003cbr\u003e\u003cstrong\u003eZip, City:\u003c\/strong\u003e 86972 Altenstadt\u003cbr\u003e\u003cstrong\u003eCountry\/State:\u003c\/strong\u003e Germany, Bavaria\u003cbr\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e info@cre.sience\u003cbr\u003e\u003cstrong\u003eHomepage:\u003c\/strong\u003e \u003ca rel=\"noopener\" href=\"https:\/\/www.bloomstar.de\" target=\"_blank\"\u003ehttps:\/\/www.bloomstar.de\u003c\/a\u003e\u003c\/p\u003e","brand":"Bloomstar-Crescience","offers":[{"title":"Default Title","offer_id":52472162058506,"sku":"17073","price":449.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5700\/0202\/files\/bloomstar-pro-720-3-0-dual-spec-grow-led-720w-150x150-csc.jpg?v=1769682347","url":"https:\/\/vetter-grow.de\/en\/products\/bloomstar-pro-720-dual-spec","provider":"Vetter Grow","version":"1.0","type":"link"}