{"product_id":"gtaren-120w-led-corn-light-bulb-15600-lumens-retrofit-500w-hid","title":"GTAREN 120W LED Corn Light Bulb 15600 Lumens - Retrofit 500W HID","description":"\u003cp\u003eIn this review of the GTAREN 120W LED corn bulb, the bottom line is simple: it is a high-output retrofit lamp for large area fixtures that delivers strong brightness and long run times at a fraction of HID energy use. The reviewer found it best for warehouses, parking lots and high-bay fixtures where a single, powerful replacement bulb is needed. It replaces 400W to 500W metal halide and HPS fixtures in many cases, and the inclusion of an E39\/E26 adapter makes installation straightforward for conventional lamp sockets.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVery bright output:\u003c\/strong\u003e The 120W LED produces up to 15600 lumens, providing a direct replacement for many 400W to 500W HID lamps and dramatically improving illumination in large spaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide compatibility:\u003c\/strong\u003e The bulb ships with a free E39 or E26 adapter and a mogul E39\/E40 base so it fits many existing fixtures without needing new hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy efficient:\u003c\/strong\u003e At 120W the lamp uses far less power than comparable incandescent or HID sources, lowering energy bills in commercial and industrial applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in intelligent driver:\u003c\/strong\u003e The integrated driver eliminates the need for a ballast, but requires the ballast be removed before powering the bulb.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong life design:\u003c\/strong\u003e GTAREN rates the LED life several times longer than MH and HPS alternatives and backs the bulb with a five year warranty for replacement on quality issues.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust approvals:\u003c\/strong\u003e The bulb meets CE, RoHS and FCC standards and uses a 360 degree emitting design to avoid dark spots in large fixtures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe GTAREN 120W corn bulb is aimed at facility managers, shop owners and homeowners with large-area fixtures who want a direct LED retrofit to reduce energy use and maintenance. It is particularly useful in warehouses, parking lots, garages, canopy and shoebox fixtures where a single high-output lamp can replace an HID source.\u003c\/p\u003e\n\u003cp\u003eIt is less suitable for fixtures with limited clearance because the bulb measures 11 by 4.5 in, and it will not work with existing ballasts since the ballast must be removed. Also avoid it for applications that require dimming or strict fire-safety history, as some customers reported early failures in isolated cases.\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 lumen output gives bright, uniform light suitable for large areas.\u003c\/li\u003e\n\u003cli\u003eEnergy savings compared with equivalent HID or incandescent lamps and long rated life reduce maintenance frequency.\u003c\/li\u003e\n\u003cli\u003eIncludes adapter options for E39 and E26 sockets and a standard mogul base for easy retrofit.\u003c\/li\u003e\n\u003cli\u003eBacked by a five year warranty and certifications for export quality assurance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSize is large (11 x 4.5 in) so confirm fixture clearance before purchase.\u003c\/li\u003e\n\u003cli\u003eMixed customer reports on durability suggest some units can fail early or have driver issues; remove ballast and follow installation notes carefully.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Type\u003c\/td\u003e\n\u003ctd\u003e120W LED corn bulb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight Output\u003c\/td\u003e\n\u003ctd\u003eUp to 15600 lumens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor Temperature\u003c\/td\u003e\n\u003ctd\u003e5000K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003eE39\/E40 mogul with free E26 adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e11 x 4.5 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003eAC 100-277V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe GTAREN 120W LED corn bulb is a solid value for anyone replacing 400W to 500W HID fixtures who needs bright, uniform light and lower operating cost. Its powerful 15600 lumen output, adapter options and five year warranty make it a practical retrofit choice, but check fixture clearance and remove existing ballasts before installation to avoid compatibility issues.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need to remove my ballast?\u003c\/strong\u003e\u003cbr\u003eYes. The bulb has a built-in driver and requires the ballast be removed prior to powering the lamp.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this bulb fit a standard socket?\u003c\/strong\u003e\u003cbr\u003eThe bulb uses an E39 mogul base and includes a free E26 adapter so it fits many conventional sockets, but verify the 11 x 4.5 in size fits your fixture.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the bulb dimmable?\u003c\/strong\u003e\u003cbr\u003eNo. This LED corn bulb is not dimmable and should be used on a non-dimming circuit.\u003c\/p\u003e","brand":"GTAREN","offers":[{"title":"Default Title","offer_id":48653349486811,"sku":"B08HYKDM24","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71xZ7EOJhvL._AC_SL1500_199afc03-11c3-4f54-b5d8-a9e48c33e5a8.jpg?v=1778567017","url":"https:\/\/gearmusthave.com\/products\/gtaren-120w-led-corn-light-bulb-15600-lumens-retrofit-500w-hid","provider":"GearMustHave","version":"1.0","type":"link"}