{"product_id":"ac-infinity-ionframe-evo4-samsung-lm301h-evo-led-grow-light-300w","title":"AC Infinity IONFRAME EVO4 Samsung LM301H EVO LED Grow Light - 300W","description":"\u003cp\u003eIn this review of the IONFRAME EVO4, the bottom line is simple: serious indoor growers who want efficient, even light for a 3 x 3 ft flowering canopy will appreciate this bar-style 300W fixture. The reviewer found the Samsung LM301H EVO diodes and algorithmic spacing deliver strong, uniform output with deep canopy penetration, while the programmable schedule and sunrise\/sunset dimming make multi-cycle grows much easier to manage. Build quality, daisy-chaining capability, and a removable passive cooling driver add practical value for grow rooms and greenhouses.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSamsung LM301H EVO LEDs:\u003c\/strong\u003e High-efficiency chips rated at 3.14 mol\/J PPE provide strong photon output with good energy use for each growth stage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProgrammed controller:\u003c\/strong\u003e Built-in schedule controls, sunrise\/sunset dimming and 10 brightness levels make it simple to automate daily light cycles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBar-style optical layout:\u003c\/strong\u003e Algorithmically spaced diodes reduce hotspots and improve even coverage across a 3 x 3 ft flower area and 4 x 4 ft veg area.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePassive cooling driver:\u003c\/strong\u003e A removable LED driver balances heat dissipation while keeping the fixture quiet and reliable in enclosed spaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDaisy-chain support:\u003c\/strong\u003e Ability to daisy-chain up to 80 fixtures simplifies wiring and scaling in larger grow rooms or greenhouse racks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial-rated output:\u003c\/strong\u003e Measured at up to 1819 PPFD with ETL certification for safe indoor use in commercial setups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe IONFRAME EVO4 is aimed at hobbyists stepping into serious multi-plant grows and commercial growers needing a modular, energy-efficient fixture for 3 x 3 ft flower tents or 4 x 4 ft veg spaces. Its scheduling features and WiFi-compatible platform suit growers who want to automate and remotely adjust light cycles.\u003c\/p\u003e\n\u003cp\u003eGrowers on a very tight budget or those who require extremely compact fixtures for micro-clones may prefer a lower-watt or different form factor. Also, if silent active cooling with large heatsinks is a must, a unit with forced-air cooling may be a better fit.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-efficiency Samsung LM301H EVO diodes deliver excellent light quality and brightness for flowering and veg stages.\u003c\/li\u003e\n\u003cli\u003eProgrammable schedule and 10-step dimming provide precise control and convenient automation.\u003c\/li\u003e\n\u003cli\u003eBar layout and algorithmic diode spacing yield even canopy penetration and reduced hotspots.\u003c\/li\u003e\n\u003cli\u003eRemovable passive driver and daisy-chain capability make installation and scaling straightforward.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSome users report variable heat impressions; while many find it runs cool, others note it can run warm under heavy use.\u003c\/li\u003e\n\u003cli\u003eAt full commercial output, power draw and heat may still require good room ventilation in tightly sealed spaces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAC Infinity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED chips\u003c\/td\u003e\n\u003ctd\u003eSamsung LM301H EVO, 896 diodes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e300W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoverage\u003c\/td\u003e\n\u003ctd\u003e4 x 4 ft veg, 3 x 3 ft flower\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak PPFD\u003c\/td\u003e\n\u003ctd\u003e1819 PPFD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eController\u003c\/td\u003e\n\u003ctd\u003eSchedule controller with sunrise\/sunset dimming, 10 levels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eETL Cert. 5021417\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe IONFRAME EVO4 is a strong choice for growers wanting efficient, commercially capable LED light with useful automation features and even canopy coverage. It represents good value for dedicated hobbyists and small commercial operators who need a scalable, programmable fixture with top-tier diodes and practical installation options.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it support remote app control?\u003c\/strong\u003e\u003cbr\u003eYes, the fixture is UIS platform-compatible for WiFi app control when paired with the compatible controller.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow large an area will it cover?\u003c\/strong\u003e\u003cbr\u003eRecommended coverage is about 4 x 4 ft for veg and 3 x 3 ft for flowering to achieve even light distribution.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan multiple fixtures be linked?\u003c\/strong\u003e\u003cbr\u003eYes, the design supports daisy-chaining up to 80 grow lights for larger installations.\u003c\/p\u003e","brand":"AC Infinity","offers":[{"title":"Default Title","offer_id":46467394240731,"sku":"B0C4MGWZCZ","price":359.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61Oju74a3eL._AC_SL1500.jpg?v=1738889515","url":"https:\/\/gearmusthave.com\/products\/ac-infinity-ionframe-evo4-samsung-lm301h-evo-led-grow-light-300w","provider":"GearMustHave","version":"1.0","type":"link"}