{"product_id":"longi-solar-615w-hi-mo7-hpdc-bi-facial-solar-module-silver-frame-lr8-66hgd-615m","title":"LONGi Solar 615W Hi-Mo7 HPDC Bi-Facial Solar Module - Silver Frame","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eLONGi Solar 615W Hi-MO 7 HPDC Bi-Facial Solar Module (Silver Frame) – LR8-66HGD-615M\u003cbr\u003eThe LONGi Hi-MO 7 LR8-66HGD-615M is a high-output bifacial, dual-glass solar module designed for large commercial and utility-scale installations where energy yield, durability, and long-term performance matter. Using HPDC cell technology and a bifacial architecture, it can generate additional energy from reflected light on the rear side (site dependent), helping improve overall system yield without increasing roof\/land area.\u003cbr\u003eBuilt for demanding outdoor conditions, the dual-glass construction and strong mechanical load ratings support long service life, while LONGi’s long warranty profile underpins confidence in performance retention over decades.\u003cbr\u003eHighlights\u003cbr\u003eHigh power rating: 615W (0–3% positive tolerance)\u003cbr\u003eHigh efficiency: up to 22.8% (615W variant)\u003cbr\u003eBifacial performance: 80±5% bifaciality (rear-side gain depends on albedo and mounting)\u003cbr\u003eRobust build: dual-glass (2.0 + 2.0mm), silver anodised aluminium frame\u003cbr\u003eLong-term cover: 12-year product warranty and 30-year linear performance warranty\u003cbr\u003eKey electrical specs (STC) – 615W model\u003cbr\u003ePmax: 615W\u003cbr\u003eVmp \/ Imp: 40.71V \/ 15.11A\u003cbr\u003eVoc \/ Isc: 48.58V \/ 16.00A\u003cbr\u003eSystem \u0026amp; mechanical\u003cbr\u003eMax system voltage: 1500V DC\u003cbr\u003eMax series fuse: 35A\u003cbr\u003eOperating temp: -40°C to +85°C\u003cbr\u003eTemp coefficient (Pmax): -0.280%\/°C\u003cbr\u003eDimensions \/ weight: 2382 × 1134 × 30mm \/ 33.5kg\u003cbr\u003eMechanical loads: 5400Pa (front) \/ 2400Pa (rear)\u003cbr\u003eJunction box: IP68 (three diodes)\u003c\/p\u003e","brand":"CCL Solar","offers":[{"title":"Default Title","offer_id":54058099179849,"sku":"LR8-66HGD-615M","price":112.84,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/2248\/0534\/files\/rsz_5709c047a1544d279c288fd686108589.png?v=1774023833","url":"https:\/\/solarboss.ie\/products\/longi-solar-615w-hi-mo7-hpdc-bi-facial-solar-module-silver-frame-lr8-66hgd-615m","provider":"Solarboss","version":"1.0","type":"link"}