{"product_id":"sun-system-rs1850-720w-led-grow-light","title":"Sun System RS1850 720W LED Grow Light Fixture","description":"\u003ch2\u003eBar LED Output With Gavita Control Built In\u003c\/h2\u003e\u003cp\u003eThe Sun System RS1850 is a \u003cstrong\u003e720W\u003c\/strong\u003e bar-style LED producing \u003cstrong\u003e1850 µmol\/s\u003c\/strong\u003e at \u003cstrong\u003e2.6 µmol per Watt\u003c\/strong\u003e, and it connects to \u003cstrong\u003eGavita eSeries controllers\u003c\/strong\u003e straight out of the box with no adaptors or extra cables. Up to \u003cstrong\u003e1,000 fixtures\u003c\/strong\u003e can be linked and controlled together. The \u003cstrong\u003efoldable design with 6 rails\u003c\/strong\u003e covers \u003cstrong\u003e1.2m x 1.2m up to 1.4m x 1.4m\u003c\/strong\u003e, and hanging cables and a power cable are included. \u003cstrong\u003eLow inrush current\u003c\/strong\u003e keeps electrical loading manageable when banks fire together, and it is rated \u003cstrong\u003eIP65\u003c\/strong\u003e with a \u003cstrong\u003e5 year warranty\u003c\/strong\u003e.\u003c\/p\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1850 µmol\/s at 720W\u003c\/strong\u003e, or \u003cstrong\u003e2.6 µmol per Watt\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimmable 50-100% manually\u003c\/strong\u003e, or \u003cstrong\u003e50-115% in 10W increments\u003c\/strong\u003e on a Gavita controller\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSix-rail bar design\u003c\/strong\u003e for an even footprint, not a single hot centre\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull spectrum with UV and far red\u003c\/strong\u003e - 0.3% UV, 18.8% blue, 38.2% green, 40.7% red, 1.9% far red\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScales to 1,000 fixtures\u003c\/strong\u003e on Gavita eSeries control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP65 rated\u003c\/strong\u003e with a \u003cstrong\u003e5 year warranty\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePatchy Canopies and Airy Lower Buds\u003c\/h3\u003e\u003cp\u003eLighting from a single central point leaves the edges short and the lower canopy in shade, which is where airy buds and unproductive lower sites come from. A bar LED sitting directly above the plants spreads the same photons across the whole footprint, so growth stays even to the corners. Dimming to 50% in early veg also keeps excessive stretch in check.\u003c\/p\u003e\u003ch3\u003eHow to Use\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUnfold and hang the fixture level on the \u003cstrong\u003eincluded cables\u003c\/strong\u003e, centred over the canopy\u003c\/li\u003e\n\u003cli\u003eSpace at \u003cstrong\u003e1.2m x 1.2m\u003c\/strong\u003e for maximum intensity, up to \u003cstrong\u003e1.4m x 1.4m\u003c\/strong\u003e for wider coverage\u003c\/li\u003e\n\u003cli\u003eDim to \u003cstrong\u003e50%\u003c\/strong\u003e for early veg using the digital dimming button\u003c\/li\u003e\n\u003cli\u003eConnect a \u003cstrong\u003eGavita eSeries controller\u003c\/strong\u003e for \u003cstrong\u003e10W increments from 50% to 115%\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eRun \u003cstrong\u003e100%\u003c\/strong\u003e or above in flower where the environment supports it\u003c\/li\u003e\n\u003cli\u003eKeep ambient temperature within the \u003cstrong\u003e50°C\u003c\/strong\u003e rating\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"hcs-specs\"\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput power:\u003c\/strong\u003e 720 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePPF:\u003c\/strong\u003e 1850 µmol\/s\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficiency:\u003c\/strong\u003e 2.6 µmol per Watt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoverage:\u003c\/strong\u003e 1.2m x 1.2m to 1.4m x 1.4m (120 x 120cm to 140 x 140cm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 1100mm x 1000mm x 70mm (110 x 100 x 7cm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput voltage:\u003c\/strong\u003e 240 VAC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput current:\u003c\/strong\u003e 3 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency:\u003c\/strong\u003e 50\/60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower factor:\u003c\/strong\u003e \u0026gt; 0.95\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimming:\u003c\/strong\u003e 50-100% manual, 50-115% in 10W increments via Gavita eSeries controller\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpectrum:\u003c\/strong\u003e Full spectrum - 0.3% UV, 18.8% blue, 38.2% green, 40.7% red, 1.9% far red, 0.1% infrared\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Foldable, 6 rails, low inrush current\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmbient temperature:\u003c\/strong\u003e 50 °C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIngress rating:\u003c\/strong\u003e IP65\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 12 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e CB, CE and UKCA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 5 years\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Sun System","offers":[{"title":"Default Title","offer_id":53445708644618,"sku":null,"price":589.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/sunsystem_rs1850_led_720w_1_1.jpg?v=1785319294","url":"https:\/\/hydrocropshop.co.uk\/products\/sun-system-rs1850-720w-led-grow-light","provider":"Hydro Crop Shop","version":"1.0","type":"link"}