{"product_id":"thinkgrow-icl-300-led-bar","title":"ThinkGrow Model One ICL-300 LED Bar – Inner Canopy Supplemental Lighting","description":"\u003cp\u003e\u003cstrong\u003eThinkGrow Model One ICL-300 Inner Canopy LED Bar – 120 W Driver Built In\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVersatility in one bar — use it as under-lighting or inter-lighting — you choose.\u003c\/strong\u003e The \u003cstrong\u003eThinkGrow ICL-300\u003c\/strong\u003e is a 4 ft inner-canopy LED bar engineered to transform light penetration in dense plant structures. By emitting light in a \u003cstrong\u003e300-degree pattern\u003c\/strong\u003e, the ICL-300 delivers energy to lower and inner leaves that would otherwise be shaded, improving yield quality and overall plant health.\u003c\/p\u003e\n\u003cp\u003eTraditional top lighting leaves the mid and lower canopy starved of light intensity, often leading to weaker growth and smaller flowers. The \u003cstrong\u003eICL-300\u003c\/strong\u003e solves that by bringing full-spectrum illumination into the middle of the plant canopy, producing stronger secondary sites and more uniform development from top to bottom.\u003c\/p\u003e\n\u003cp\u003eLooking for something a bit more flexible? The \u003ca href=\"https:\/\/www.thehydrobros.com\/products\/thinkgrow-model-one-icl-150-led-bar-multi-purpose-top-side-under-canopy-light\"\u003eThinkGrow ICL-150\u003c\/a\u003e is the ICL-300's little sibling — same 120W built-in driver and four-channel spectrum, but with a tighter 150° beam that works equally well as top, side, or under-canopy lighting. The ICL-300's wider 300° spread is still the stronger choice for pure inner-canopy penetration in dense rows; the ICL-150 trades a bit of that spread for versatility if you want one bar that can do double duty in different spots around the tent.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Note:\u003c\/strong\u003e The \u003cstrong\u003eICL-300 LED\u003c\/strong\u003e will not function properly with the \u003cstrong\u003eHydro X Station (HCS-1)\u003c\/strong\u003e controller. The ICL-300 is a four-channel fixture, while the HCS-1 supports only two channels. For full functionality, use a compatible ThinkGrow controller like the \u003ca href=\"https:\/\/www.thehydrobros.com\/products\/trolmaster-tent-x-tcs-1\"\u003eTent-X\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*\u003ca href=\"https:\/\/www.thehydrobros.com\/products\/thinkgrow-model-one-cables\"\u003ePower cord\u003c\/a\u003e and \u003ca href=\"https:\/\/www.thehydrobros.com\/products\/thinkgrow-led-stand-for-icl-300-tsd-1\" target=\"_blank\"\u003estands\u003c\/a\u003e are sold separately.\u003c\/em\u003e\u003c\/p\u003e\n\u003cdiv style=\"background-color: #edf7ed; border-left: 4px solid #3a9a3a; padding: 14px 22px; border-radius: 4px; margin: 22px 0; text-align: center;\"\u003e\n\u003cp style=\"margin: 0; font-size: 15px;\"\u003e🌿 \u003cstrong\u003e\u003ca href=\"\/de\/collections\/under-canopy-grow-lights\" style=\"color: #2d7a2d;\"\u003eCheck out our full range of under-canopy grow lights here →\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e ICL-300\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Power:\u003c\/strong\u003e 120 W (Integrated Driver)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 100 – 277 V AC, 50\/60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePPF:\u003c\/strong\u003e 314 µmol\/s\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficiency:\u003c\/strong\u003e ≈ 2.6 µmol\/J\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumidity Range:\u003c\/strong\u003e 5 – 95 % RH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 0 – 40 °C (32 – 104 °F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLifetime (L90):\u003c\/strong\u003e \u0026gt; 54,000 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 1174 × 91 × 67 mm (46.21 × 3.60 × 2.64 in)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2.8 kg (6.17 lb)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP Rating:\u003c\/strong\u003e IP56 – moisture-resistant for humid environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 5-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProvides targeted supplemental light for shaded canopy zones\u003c\/li\u003e\n\u003cli\u003eEnhances flower density and uniformity across the entire plant\u003c\/li\u003e\n\u003cli\u003eImproves photosynthetic efficiency without additional heat load\u003c\/li\u003e\n\u003cli\u003eIdeal for vertical racks, multi-tier systems, and dense plant canopies\u003c\/li\u003e\n\u003cli\u003eFlexible installation — works as under-lighting or side-lighting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/files\/Model-One-TDC-1-2-3-4-Tech-Sheet.pdf?v=1719076263\" target=\"_blank\"\u003eThinkGrow Model One User Manual (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/hydrobuilder.com\/media\/pdf\/instructions\/Model-One-ICL-300-Installation-Guide.pdf\" target=\"_blank\"\u003eThinkGrow ICL-300 Installation Guide (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor professional growers looking to optimise light penetration and increase yield quality, the \u003cstrong\u003eThinkGrow ICL-300\u003c\/strong\u003e delivers precision performance, flexible installation, and proven results.\u003c\/p\u003e","brand":"ThinkGrow","offers":[{"title":"Default Title","offer_id":44705757266135,"sku":"10134","price":294.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/files\/thinkgrow-led-grow-light-thinkgrow-icl-300-led-bar-inner-canopy-under-lighting-system-the-hydro-bros-1254950705.webp?v=1787254154","url":"https:\/\/www.thehydrobros.com\/de\/products\/thinkgrow-icl-300-led-bar","provider":"The Hydro Bros","version":"1.0","type":"link"}