{"product_id":"635w-longi-bifacial-solar-panel-lr8-66htd","title":"635W Longi Bifacial Solar Panel LR8-66HTD","description":"\u003cstyle\u003e\na {\n    text-decoration: none;\n    color: #464feb;\n}\ntr th, tr td {\n    border: 1px solid #e6e6e6;\n}\ntr th {\n    background-color: #f5f5f5;\n}\n\u003c\/style\u003e\n\u003cdiv\u003e\n\u003cp\u003eThe LONGi LR8-66HTD-635M 635W Bifacial Solar Panel is a premium high-efficiency solar module engineered for commercial, industrial, agricultural, and utility-scale solar projects. As part of the advanced Hi-MO X6 Max Scientist Series, this module combines cutting-edge BC Cell technology with bifacial power generation to deliver exceptional energy yields, improved system performance, and long-term reliability. \u003c\/p\u003e\n\u003cp\u003eDesigned to maximize energy production, the LR8-66HTD-635M delivers an impressive 635W power output with module efficiency of up to 23.51%. Its bifacial dual-glass construction allows the panel to capture sunlight from both the front and rear sides, increasing total energy generation and improving the return on investment for solar installations. \u003c\/p\u003e\n\u003cp\u003eThe advanced BC Cell architecture reduces operating temperatures while enhancing performance under real-world conditions. Combined with LONGi's industry-leading low degradation rates, this module ensures consistent, reliable power generation over decades of operation. With less than 1% degradation in the first year and only 0.35% annual degradation thereafter, the LR8-66HTD-635M is built to deliver superior lifetime energy production. \u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-performance 635W bifacial solar panel for commercial and utility-scale applications.\u003c\/li\u003e\n\u003cli\u003eUp to 23.51% module efficiency for maximum energy generation. \u003c\/li\u003e\n\u003cli\u003eAdvanced BC Cell technology for higher efficiency and lower operating temperatures.\u003c\/li\u003e\n\u003cli\u003eBifacial design captures reflected sunlight from the rear side for additional energy production.\u003c\/li\u003e\n\u003cli\u003eDurable dual-glass construction provides enhanced strength and long-term reliability.\u003c\/li\u003e\n\u003cli\u003eLess than 1% first-year power degradation. \u003c\/li\u003e\n\u003cli\u003eOnly 0.35% annual power degradation from years 2 to 30. \u003c\/li\u003e\n\u003cli\u003eExcellent resistance to harsh weather, including wind, snow, and hail. \u003c\/li\u003e\n\u003cli\u003eCompatible with 1500V DC systems for reduced balance-of-system costs. \u003c\/li\u003e\n\u003cli\u003eBacked by a 15-year product warranty and 30-year linear performance warranty. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eModel: LR8-66HTD-635M\u003c\/li\u003e\n\u003cli\u003eRated Power: 635W\u003c\/li\u003e\n\u003cli\u003eModule Efficiency: 23.51%\u003c\/li\u003e\n\u003cli\u003eOpen Circuit Voltage (Voc): 49.42V\u003c\/li\u003e\n\u003cli\u003eShort Circuit Current (Isc): 16.30A\u003c\/li\u003e\n\u003cli\u003eVoltage at Maximum Power (Vmp): 40.68V\u003c\/li\u003e\n\u003cli\u003eCurrent at Maximum Power (Imp): 15.61A\u003c\/li\u003e\n\u003cli\u003eCell Configuration: 132 Cells (6 × 22)\u003c\/li\u003e\n\u003cli\u003eDimensions: 2382 × 1134 × 30 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 33.5 kg\u003c\/li\u003e\n\u003cli\u003eGlass Type: Dual Glass 2.0 + 2.0 mm Semi-Tempered Glass\u003c\/li\u003e\n\u003cli\u003eMaximum System Voltage: 1500V DC\u003c\/li\u003e\n\u003cli\u003eMaximum Series Fuse Rating: 35A\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Range: -40°C to +85°C\u003c\/li\u003e\n\u003cli\u003eFront Load Capacity: 5400Pa\u003c\/li\u003e\n\u003cli\u003eRear Load Capacity: 2400Pa\u003c\/li\u003e\n\u003cli\u003eProtection Class: Class II\u003c\/li\u003e\n\u003cli\u003eFire Rating: IEC Class C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\n\u003cp\u003eThe LONGi LR8-66HTD-635M is ideal for solar farms, industrial facilities, warehouses, commercial buildings, agricultural installations, carport systems, and large-scale rooftop solar projects where maximum power output, durability, and long-term performance are essential. \u003c\/p\u003e\n\u003ch3\u003eWhy Choose the LONGi LR8-66HTD-635M?\u003c\/h3\u003e\n\u003cp\u003eLONGi is globally recognized for manufacturing high-performance solar modules that combine innovation, reliability, and outstanding energy production. The LR8-66HTD-635M delivers higher energy yields through advanced BC Cell technology and bifacial power generation while maintaining exceptional durability through its dual-glass construction. This makes it an ideal choice for professional installers, EPC contractors, businesses, and investors seeking premium solar technology and long-term value.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eSpecifications Document\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0770\/7738\/1424\/files\/Longi-630W-Hi-MO-X6Max-Scientist-Bifacial-BC-Cell-LR8-66HTD-630M-Brochure.pdf?v=1784042705\" target=\"_blank\" rel=\"noopener\"\u003e\u003cimg height=\"47\" width=\"210\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0770\/7738\/1424\/files\/ViewSpecifications-01-01_480x480.png?v=1686079382\" alt=\"\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0770\/7738\/1424\/files\/610W_JA_Bifacial_JAM66D45-xLB_Datasheet.pdf?v=1749642447\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Longi","offers":[{"title":"Default Title","offer_id":67365340348720,"sku":null,"price":1909.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/7738\/1424\/files\/625WLongiBifacialSolarPanelLR8-66HTD-625M.jpg?v=1784048764","url":"https:\/\/www.haultron.co.za\/products\/635w-longi-bifacial-solar-panel-lr8-66htd","provider":"Haultron | Only Good Energy","version":"1.0","type":"link"}