{"product_id":"omega-spectra-g-line-g430-led-grow-light","title":"Omega Spectra G-Line G430 LED Grow Light – Quantum Board","description":"\u003ch2\u003eFull-Spectrum Quantum Board Light for a 1.5 m Grow Tent\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eOmega Spectra G-Line G430\u003c\/strong\u003e is a \u003cstrong\u003e430W full-spectrum LED grow light\u003c\/strong\u003e built on the quantum board layout: wide, thin aluminium boards packed with \u003cstrong\u003eSamsung LM301B\u003c\/strong\u003e diodes and run from a \u003cstrong\u003eMeanwell\u003c\/strong\u003e driver. It puts out \u003cstrong\u003e1200 µmol\/s PPF at 2.8 µmol\/J\u003c\/strong\u003e, covers a \u003cstrong\u003e150 x 150 cm\u003c\/strong\u003e flowering footprint (up to about \u003cstrong\u003e180 x 180 cm\u003c\/strong\u003e in veg) and does it from a fanless fixture just \u003cstrong\u003e64.5 x 53.5 x 6.3 cm\u003c\/strong\u003e and \u003cstrong\u003e6.2 kg\u003c\/strong\u003e. With twice the board area and twice the output of the G220, it is the G-Line model for a 1.5 m tent, and the same spectrum takes plants from seedling through vegetative growth to flowering, so there is no light to swap between stages.\u003c\/p\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1200 µmol\/s from 430W\u003c\/strong\u003e - \u003cstrong\u003e2.8 µmol\/J\u003c\/strong\u003e efficacy delivers HPS-class light for far less power and heat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull spectrum, one fixture\u003c\/strong\u003e - white light with red accents for veg and flowering alike\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in dimmer plus 0-10V\u003c\/strong\u003e - turn it down for young plants and up for flowering, or link it to an external 0-10V controller\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSamsung LM301B and Meanwell\u003c\/strong\u003e - proven diodes and driver, rated for \u003cstrong\u003e50,000+ hours\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCool, silent and fanless\u003c\/strong\u003e - passive cooling with no moving parts, in a waterproof unit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight and slim\u003c\/strong\u003e - 6.2 kg and 6.3 cm deep, so it hangs easily and keeps headroom in the tent\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e3-year warranty\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHeat, Humidity and Weak Canopy Penetration in Bigger Tents\u003c\/h3\u003e\u003cp\u003eA 1.5 m tent is where a single small light runs out of reach and an HPS lamp starts to cook the space. Too little intensity leaves the edges of the canopy weak and leggy, with excessive stretch towards the centre, while a hot lamp pushes up temperature and humidity and forces the extraction to work harder. The G430 spreads \u003cstrong\u003e1200 µmol\/s\u003c\/strong\u003e evenly from a broad, flat board, so light reaches the outer plants as well as the middle, and its cool running keeps the grow room environment steady through the whole light period.\u003c\/p\u003e\u003ch3\u003eHow to Use\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHang it level\u003c\/strong\u003e over the centre of the canopy on adjustable hangers so the height is easy to change as plants grow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeedlings and propagation:\u003c\/strong\u003e 61-76 cm above the plants, at a low dimmer setting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVegetative growth:\u003c\/strong\u003e 46-61 cm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlowering:\u003c\/strong\u003e 30-46 cm, raising the output gradually towards full power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTimer:\u003c\/strong\u003e run it from a heavy-duty timer for a steady photoperiod, or from a 0-10V controller for scheduled dimming.\u003c\/li\u003e\n\u003cli\u003eWatch the top leaves for bleaching or curling and raise the light or lower the dimmer if they show it.\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\u003ePower draw:\u003c\/strong\u003e 430W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePPF:\u003c\/strong\u003e 1200 µmol\/s\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficacy:\u003c\/strong\u003e 2.8 µmol\/J\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFixture size:\u003c\/strong\u003e 64.5 x 53.5 x 6.3 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpectrum:\u003c\/strong\u003e full spectrum (veg and flower)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiodes:\u003c\/strong\u003e Samsung LM301B\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDriver:\u003c\/strong\u003e Meanwell, built-in manual dimmer + 0-10V control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput voltage:\u003c\/strong\u003e 120-277V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoverage:\u003c\/strong\u003e flowering approx. 152 x 152 cm, veg approx. 183 x 183 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHanging height:\u003c\/strong\u003e propagation 61-76 cm, veg 46-61 cm, flowering 30-46 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 6.2 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling:\u003c\/strong\u003e passive, fanless (silent), waterproof unit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLifespan:\u003c\/strong\u003e 50,000+ hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 3 years\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cdiv class=\"hcs-faq\"\u003e\n\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eWhat size grow tent does the G430 suit?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eOne G430 is sized for a 1.5 x 1.5 m tent in flower, about 152 x 152 cm, and covers up to about 183 x 183 cm in veg. For a 0.6 x 1.2 m space the G220 is the better fit.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eCan the G430 be dimmed?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eYes. The driver has a built-in manual dimmer, and it also accepts a 0-10V signal so it can be run from an external lighting controller.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eIs it noisy or does it need extra cooling?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eNo. It is fanless and passively cooled, so it is completely silent and adds far less heat to the tent than an HPS lamp of similar output.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eWill it run from a standard timer?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eDrawing 430W it is within the rating of a good heavy-duty timer; for several lights on one circuit, switch them through a contactor.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003ch3\u003eWorks Well With\u003c\/h3\u003e\u003cdiv class=\"hcs-related\" style=\"display:flex;flex-wrap:wrap;gap:10px;margin:12px 0 0;\"\u003e\n\u003ca href=\"\/products\/heavy-duty-timer\" style=\"flex:1 1 240px;display:flex;align-items:center;gap:12px;padding:10px 12px;border:1px solid #e6e6e6;border-radius:8px;text-decoration:none;color:inherit;background:#fff;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/Grow-Gadgets-Heavy-Duty-TImer-medium_landscape.jpg?v=1746904804\u0026amp;width=160\" alt=\"Grow Gadgets Heavy Duty Timer\" width=\"64\" height=\"64\" loading=\"lazy\" style=\"width:64px;height:64px;object-fit:contain;flex:none;\"\u003e\u003cspan style=\"font-size:14px;line-height:1.4;\"\u003e\u003cstrong style=\"display:block;\"\u003eGrow Gadgets Heavy Duty Timer\u003c\/strong\u003e\u003cspan style=\"color:#008d37;\"\u003eSets the light schedule\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/products\/contactor-boards\" style=\"flex:1 1 240px;display:flex;align-items:center;gap:12px;padding:10px 12px;border:1px solid #e6e6e6;border-radius:8px;text-decoration:none;color:inherit;background:#fff;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/6_Way_4_Aux_0a40b83a-e492-4312-9b7e-d0002d613ef8.webp?v=1786977489\u0026amp;width=160\" alt=\"MDF Contactor Boards\" width=\"64\" height=\"64\" loading=\"lazy\" style=\"width:64px;height:64px;object-fit:contain;flex:none;\"\u003e\u003cspan style=\"font-size:14px;line-height:1.4;\"\u003e\u003cstrong style=\"display:block;\"\u003eMDF Contactor Boards\u003c\/strong\u003e\u003cspan style=\"color:#008d37;\"\u003eSwitches several lights from one timer\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/products\/omega-spectra-g-line-led-grow-light-g220\" style=\"flex:1 1 240px;display:flex;align-items:center;gap:12px;padding:10px 12px;border:1px solid #e6e6e6;border-radius:8px;text-decoration:none;color:inherit;background:#fff;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/omega-spectra-g-line-led-grow-light-g220.jpg?v=1787262899\u0026amp;width=160\" alt=\"Omega Spectra G-Line G220 LED Grow Light\" width=\"64\" height=\"64\" loading=\"lazy\" style=\"width:64px;height:64px;object-fit:contain;flex:none;\"\u003e\u003cspan style=\"font-size:14px;line-height:1.4;\"\u003e\u003cstrong style=\"display:block;\"\u003eOmega Spectra G-Line G220 LED Grow Light\u003c\/strong\u003e\u003cspan style=\"color:#008d37;\"\u003eThe 220W model for 0.6 x 1.2 m spaces\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e","brand":"Omega","offers":[{"title":"Default Title","offer_id":53930891575562,"sku":"LGT-OMEG-036-01","price":273.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/omega-spectra-g-line-g430-led-grow-light-1.jpg?v=1792279279","url":"https:\/\/hydrocropshop.co.uk\/products\/omega-spectra-g-line-g430-led-grow-light","provider":"Hydro Crop Shop","version":"1.0","type":"link"}