PV product features a safe, reliable, no noise, no radiation, no fuel consumption, no mechanical moving parts, low failure rate, long life; 2, green and beautiful, without geographical restrictions, short construction period, the size of random, Easy disassembly, easy to move; 3, out of the box, dismantling damaged low cost, can be easily combined with the building, no need to embed elevated transmission line solar cabling distances can be removed when vegetation and environment The damage and cost of the project; 4, voltage stability, high power quality, widely used on electrical equipment, ideal for rural remote areas, farms, hills, islands, highways and other electricity, is also very good emergency standby power. Solar PV module features transparent skylight refers to the transparent photovoltaic skylight as building components, good appearance, and meet the needs of the solar transmittance advantages, but require transparent photovoltaic skylight assembly, lower assembly efficiency, in addition to generating transparent In addition, skylights member must meet certain mechanics, aesthetics, structural connections architectural requirements for commercial rooftop solar, high component costs, high cost of electricity for the building to enhance the effect of the social value of bringing green concepts. Commercial rooftop solar _ _ TIANHUI giant solar energy technology provided by the Wuhan days Hui Technology Co., Ltd. giant. Wuhan Tian Hui Ju Technology Co., Ltd. (www.thjnkj.com) (www.thjnkj.com) strong, credible, in Wuhan, Hubei and other energy-saving equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the day-giant into the brilliant technology and you work for a better future!