# LONGi Hi-MO 5 540W 540W residential LONGi Solar # LONGi Hi-MO 5 540W The **LONGi Hi-MO 5 540W** is a high-performance solar panel designed to deliver exceptional power output for commercial applications. Manufactured by LONGi Solar in China, this panel utilizes advanced monocrystalline PERC technology to achieve high efficiency and reliability. ![LONGi Hi-MO 5 540W](/images/panels_resolved/longi-himo-5-540w/320.webp) Specifications ## Technical data ManufacturerLONGi SolarModelLONGi Hi-MO 5 540WWattage540 WEfficiency20.9%Cell TypeMonocrystalline PERCNumber of Cells144Dimensions (W x H x D)1134 mm x 2278 mm x 35 mmWeight28.5 kgColourSilver FrameMade InChinaDurability84.95% in the 25th yearMEPV1IBC Technology0Fitted Dimensions (W x H)1134 mm x 2278 mmManufacturer Item CodeLR5-72HPH-540M ## LONGi Hi-MO 5 540W performance analysis The LONGi Hi-MO 5 540W panel offers an impressive efficiency of **20.9%**, utilizing advanced monocrystalline PERC technology. With 144 cells and dimensions of 1134mm by 2278mm, it delivers a high power output of **540 W**, making it ideal for commercial rooftops and ground-mounted installations seeking maximum energy production. Weighing 28.5 kg and featuring a robust silver frame, this panel is designed to withstand demanding commercial environments. It guarantees **84.95% output in the 25th year**, ensuring long-term reliability and performance over its lifespan. ### LONGi Hi-MO 5 540W pros - High efficiency of 20.9% - High power output of 540W - Advanced monocrystalline PERC technology - 144 cells for increased efficiency - 84.95% output after 25 years ensures long-term reliability - Robust design suitable for commercial applications ### LONGi Hi-MO 5 540W cons - Large size may require more space - Weight of 28.5 kg may complicate installation - Not suitable for residential or small commercial applications - Higher upfront cost due to advanced technology ## Conclusion The **LONGi Hi-MO 5 540W** solar panel is an excellent choice for commercial projects requiring high power and efficiency. Its advanced technology, robust design, and long-term performance make it a valuable investment for maximizing energy production in extensive installations. Buy LONGi Hi-MO 5 540W [Buy panels in the shop](/shop/kilowatts-uk/range/solar-panels/)[Get instant quote](/services/commercial/renewable-energy/commercial-solar-panel-installation/compare/)[Brand](/shop/kilowatts-uk/brand/longi-solar/)[All panels](/shop/kilowatts-uk/range/solar-panels/) ## Related services - [home EV charger installation](/services/residential/electric-vehicle-infrastructure/residential-ev-charger-installation/) - [arc fault (AFDD) protection for homes](/services/residential/general-electrical-work/residential-afdd-installation/) - [ground source heat pump installation](/services/residential/heating-cooling-ventilation/residential-ground-source-heat-pump-installation/) - [garden and patio heating](/services/residential/heating-cooling-ventilation/residential-patio-heater/) Solar panels ## Solar panels [![DAS-DH108NE 530W](/images/panels/das-solar-das-dh108ne-530.jpg) 530WDAS-DH108NE 530W DAS Solar DAS Solar · 530W View details](/services/residential/renewable-energy/residential-solar-panel-installation/solar-panels/das-solar-das-dh108ne-530/)[![LONGi Hi-MO 6 Explorer 585W](/images/panels_resolved/longi-himo-6-explorer-585w/320.webp) 585WLONGi Hi-MO 6 Explorer 585W LONGi Solar LONGi Solar · 585W View details](/services/residential/renewable-energy/residential-solar-panel-installation/solar-panels/longi-himo-6-explorer-585w/)[![DMEGC Solar DM460M10RT-B54HBB](/images/panels_resolved/dmegc-solar-dm460m10rt-b54hbb/320.webp) 460WDMEGC Solar DM460M10RT-B54HBB DMEGC Solar DMEGC Solar · 460W View details](/services/residential/renewable-energy/residential-solar-panel-installation/solar-panels/dmegc-solar-dm460m10rt-b54hbb/) Shop ## Shop [![Fogstar 48V 5.12kWh Rack Battery](/uploads_resolved/images/358/320.webp) £899.99Fogstar 48V 5.12kWh Rack Battery View product](/shop/kilowatts-uk/fogstar-48v-5-12kwh-rack/)[![Fogstar 48V 10kWh Battery](/uploads_resolved/images/357/320.webp) £1,599.99Fogstar 48V 10kWh Battery View product](/shop/kilowatts-uk/fogstar-48v-10kwh-battery/)[![Fogstar 48V 16.1kWh IP65 Battery](/uploads_resolved/images/356/320.webp) £1,999.99Fogstar 48V 16.1kWh IP65 Battery View product](/shop/kilowatts-uk/fogstar-48v-16-1kwh-ip65/) Solar installation quotes ## Get an installation quote for this solar panel. Tell us about your property, energy use and plans. Installers can then assess whether this panel suits the roof, system size and budget. Your request is kept together in your account, so it is easy to return to. Your project ### Request solar quotes Please enter your email Please enter your requirements description Please enter your location postcode Please enter your budget max Please enter your name Please enter your phone I agree to the [Terms and Conditions](/terms-and-conditions/) (V7) and the [Privacy Policy](/privacy-policy/) (V) ## Frequently Asked Questions ### How much can I save with residential solar panels in the UK? Most UK homeowners save between £300 - £2500 per year depending on roof size, orientation, shading, and energy usage. ### Do solar panels increase home value? Yes, installing solar panels can increase your property's value and appeal to environmentally conscious buyers. ### Do I need planning permission for solar panels on my house? In most cases, no. Residential solar panels are usually considered permitted development unless your home is listed or in a conservation area. ### How long do solar panels last? Modern solar panels typically last 25 to 30 years and often come with performance warranties. ### What size solar system do I need for my home? An average UK home typically installs a 3kW - 4kW system, but actual needs depend on your roof size, angle, and typical daily usage. ### How can I get solar quotes from certified installers? Visit Kilowatts.uk to receive competitive quotes from residential solar providers.