{"product_id":"maxibright-daylight-660w-led-grow-light","title":"Maxibright Daylight 660W LED Grow Light – For 1.2m \u0026 1.5m Tents","description":"\u003ch2\u003eSix-bar LED built for even light across a 1.2m or 1.5m tent\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eMaxibright Daylight LED 660W\u003c\/strong\u003e is the standard-efficiency model in Maxibright's Daylight range, built around six clip-on bars of \u003cstrong\u003eLumileds white and Osram red chips\u003c\/strong\u003e. It delivers \u003cstrong\u003e1518 µmol\/s PPF\u003c\/strong\u003e at \u003cstrong\u003e2.3 µmol\/J\u003c\/strong\u003e, spreading light across the canopy from many angles rather than concentrating it in a single bright centre. Spread over six bars, that output covers a \u003cstrong\u003e1.2 x 1.2m or 1.5 x 1.5m\u003c\/strong\u003e footprint with genuinely uniform PPFD.\u003c\/p\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1518 µmol\/s total PPF\u003c\/strong\u003e from a 660W draw, enough intensity to run a full tent through the whole cycle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2.3 µmol\/J fixture efficiency\u003c\/strong\u003e using Lumileds white (2.6 µmol\/J) and Osram red (3.15 µmol\/J) chips.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSix-bar spider layout\u003c\/strong\u003e puts light in from multiple angles, so the edges of the canopy get treated like the middle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilent, fanless running\u003c\/strong\u003e with passive heat dissipation and no moving parts to fail.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP65 rated\u003c\/strong\u003e as standard, so grow-room humidity is not a threat to the fixture's life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimmable to 30%\u003c\/strong\u003e with the supplied controller, and rated for \u003cstrong\u003e50,000 hours\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSlimline 7.1cm body\u003c\/strong\u003e that ships dismantled, assembles in five to ten minutes and fits through a loft hatch.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBright in the middle, thin at the edges?\u003c\/h3\u003e\n\u003cp\u003eA single-panel fixture concentrates its output directly beneath itself, which scorches the plants in the centre and leaves those at the edges stretching for light. The result is an \u003cstrong\u003euneven canopy\u003c\/strong\u003e that never finishes together. Spreading the same 660W across \u003cstrong\u003esix separate bars\u003c\/strong\u003e raises PPFD at the perimeter instead of the middle, and a passively cooled fixture adds no fan heat to a tent that is already working hard to hold its temperature.\u003c\/p\u003e\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eClip the six bars into the frame and hang the fixture centrally above the canopy on ratchet hangers.\u003c\/li\u003e\n\u003cli\u003eStart around \u003cstrong\u003e45-60cm\u003c\/strong\u003e above the canopy and lower it as the plants establish.\u003c\/li\u003e\n\u003cli\u003eUse the supplied controller to dim toward \u003cstrong\u003e30%\u003c\/strong\u003e for seedlings and early growth, raising output as the canopy fills.\u003c\/li\u003e\n\u003cli\u003eKeep air moving across the canopy - a fanless fixture is silent, but the room still needs the airflow.\u003c\/li\u003e\n\u003cli\u003eRe-check hanging height as the plants grow so coverage stays even edge to edge.\u003c\/li\u003e\n\u003c\/ul\u003e\n\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 660W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficacy:\u003c\/strong\u003e 2.3 µmol\/J\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePPF output:\u003c\/strong\u003e 1518 µmol\/s\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChips:\u003c\/strong\u003e Lumileds white (2.6 µmol\/J) and Osram red (3.15 µmol\/J), 6-bar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoverage:\u003c\/strong\u003e 1.2 x 1.2m, up to 1.5 x 1.5m\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpectrum:\u003c\/strong\u003e Full spectrum with enhanced red\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimming:\u003c\/strong\u003e Down to 30% with the supplied controller\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling:\u003c\/strong\u003e Passive, silent, no moving parts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP rating:\u003c\/strong\u003e IP65\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated life:\u003c\/strong\u003e 50,000 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e approx. 112cm x 107cm x 7.1cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 12.42kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Maxibright","offers":[{"title":"1518μmol\/s \/ 2.3μmol\/J","offer_id":53720241045770,"sku":"LGT-MAX2-030-01","price":234.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/maxibright-daylight-660w-led-grow-light-2-3-umol-1.jpg?v=1789478255","url":"https:\/\/hydrocropshop.co.uk\/products\/maxibright-daylight-660w-led-grow-light","provider":"Hydro Crop Shop","version":"1.0","type":"link"}