475W Longi | Hi-MO X10 EcoLife | Half Cell All Black | 23.3% efficiency SDM - 30 Year Warranty
475W Longi | Hi-MO X10 EcoLife | Half Cell All Black | 23.3% efficiency SDM - 30 Year Warranty
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Longi 475W Hi-MO X10 EcoLife Back Contact Half Cell All Black
#6: LR7-54HVB-475M Panels - Monocrystallines
Minimum order for this panel: 4 panels.
For orders with no minimum please visit our Single Panels page.
Explore Our Full Solar Panel Range
Browse our complete collection of high-performance solar panels [here].
Available for supply only or with professional installation. For a tailored system designed around your home and energy needs, simply complete our bespoke quote form [here].
🖤 LONGi 475W Hi-MO X10 Artist HPBC Half-Cell All Black Solar Panel (LR7-54HVB-475M)
Part No: LR7-54HVB-475M
Brand: LONGi Solar
Panel Type: Monocrystalline | HPBC Half-Cell | Back Contact | Full Black Design
Efficiency: 23.3% | Power Output: 475W
☀️ Product Overview
The LONGi Hi-MO X10 Artist 475W Solar Panel delivers exceptional performance with sleek, modern aesthetics. Using Hybrid Passivated Back Contact (HPBC) technology, this next-generation panel achieves industry-leading efficiency up to 24.5% and minimal power loss over time — making it one of the most advanced solar modules available in the UK.
Designed with a seamless all-black finish, the LR7-54HVB-475M is the ideal choice for residential rooftops and high-end solar installations where design, performance, and longevity are key.
🌟 Key Features
⚡ Revolutionary HPBC Technology
-
Hybrid Passivated Back Contact (HPBC) design for maximum power generation and improved low-light performance.
-
Busbar-free surface ensures a clean, all-black appearance while enhancing energy absorption.
-
Achieves up to 24.5% module efficiency with 475–500W output range.
🖤 Premium All-Black Aesthetic
-
Elegant full black design ideal for modern UK homes.
-
No visible busbars for a seamless, minimalistic look.
🌞 High Efficiency & Reliability
-
23.3% real-world efficiency with minimal degradation (<1.5% in year one).
-
0.40% annual degradation from years 2–25 ensures consistent long-term performance.
-
Superior shading tolerance and enhanced crack resistance for improved reliability.
🧱 Built to Withstand the Elements
-
High resistance to micro-cracks, salt mist, and ammonia.
-
Improved temperature coefficient (-0.26%/°C) ensures steady performance in hot conditions.
-
High temperature restriction enhances fire safety and long-term durability.
🏆 Award-Winning Innovation
-
Winner of the 2021 Intersolar Award.
-
Recognised as an RETC High Achiever four years running.
🕒 Long-Term Warranty Protection
-
25-Year Product Warranty
-
30-Year Performance Warranty for guaranteed energy output and peace of mind
⚙️ Technical Specifications
| Specification | Value |
|---|---|
| Rated Power (Pmax) | 475 W |
| Module Efficiency | 23.3% |
| Cell Technology | HPBC (Hybrid Passivated Back Contact) |
| Dimensions (L x W x D) | 1,800 mm x 1,134 mm x 30 mm |
| Weight | 21.6 kg |
| VMPP | 33.16 V |
| IMPP | 14.33 A |
| Isc | 15.03 A |
| Voc | 40.18 V |
| Temperature Coefficient (Pmax) | -0.26 %/°C |
| Connector Type | MC4 EVO4 |
| Clamp Position | Long Side Only |
| Pallet Size | Oversized |
🏡 Ideal For
-
Residential rooftop installations
-
Premium architectural projects
-
Aesthetic solar system designs requiring an elegant full-black finish
🌍 Why Choose LONGi Hi-MO X10 Artist Panels?
LONGi continues to redefine solar innovation with the Hi-MO X10 Artist series — combining cutting-edge HPBC back contact technology with award-winning performance and durability. Trusted by professionals worldwide, LONGi panels are engineered for high efficiency, low degradation, and long-term reliability — making them a smart investment for UK homeowners and installers alike.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
-
Longi 475W Hi-MO X10 EcoLife Back Contact Half Cell All Black
#6: LR7-54HVB-475M Panels - Monocrystallines
Minimum order for this panel: 4 panels.
For orders with no minimum please visit our Single Panels page.
Explore Our Full Solar Panel Range
Browse our complete collection of high-performance solar panels [here].
Available for supply only or with professional installation. For a tailored system designed around your home and energy needs, simply complete our bespoke quote form [here].
🖤 LONGi 475W Hi-MO X10 Artist HPBC Half-Cell All Black Solar Panel (LR7-54HVB-475M)
Part No: LR7-54HVB-475M
Brand: LONGi Solar
Panel Type: Monocrystalline | HPBC Half-Cell | Back Contact | Full Black Design
Efficiency: 23.3% | Power Output: 475W
☀️ Product Overview
The LONGi Hi-MO X10 Artist 475W Solar Panel delivers exceptional performance with sleek, modern aesthetics. Using Hybrid Passivated Back Contact (HPBC) technology, this next-generation panel achieves industry-leading efficiency up to 24.5% and minimal power loss over time — making it one of the most advanced solar modules available in the UK.
Designed with a seamless all-black finish, the LR7-54HVB-475M is the ideal choice for residential rooftops and high-end solar installations where design, performance, and longevity are key.
🌟 Key Features
⚡ Revolutionary HPBC Technology
-
Hybrid Passivated Back Contact (HPBC) design for maximum power generation and improved low-light performance.
-
Busbar-free surface ensures a clean, all-black appearance while enhancing energy absorption.
-
Achieves up to 24.5% module efficiency with 475–500W output range.
🖤 Premium All-Black Aesthetic
-
Elegant full black design ideal for modern UK homes.
-
No visible busbars for a seamless, minimalistic look.
🌞 High Efficiency & Reliability
-
23.3% real-world efficiency with minimal degradation (<1.5% in year one).
-
0.40% annual degradation from years 2–25 ensures consistent long-term performance.
-
Superior shading tolerance and enhanced crack resistance for improved reliability.
🧱 Built to Withstand the Elements
-
High resistance to micro-cracks, salt mist, and ammonia.
-
Improved temperature coefficient (-0.26%/°C) ensures steady performance in hot conditions.
-
High temperature restriction enhances fire safety and long-term durability.
🏆 Award-Winning Innovation
-
Winner of the 2021 Intersolar Award.
-
Recognised as an RETC High Achiever four years running.
🕒 Long-Term Warranty Protection
-
25-Year Product Warranty
-
30-Year Performance Warranty for guaranteed energy output and peace of mind
⚙️ Technical Specifications
| Specification | Value |
|---|---|
| Rated Power (Pmax) | 475 W |
| Module Efficiency | 23.3% |
| Cell Technology | HPBC (Hybrid Passivated Back Contact) |
| Dimensions (L x W x D) | 1,800 mm x 1,134 mm x 30 mm |
| Weight | 21.6 kg |
| VMPP | 33.16 V |
| IMPP | 14.33 A |
| Isc | 15.03 A |
| Voc | 40.18 V |
| Temperature Coefficient (Pmax) | -0.26 %/°C |
| Connector Type | MC4 EVO4 |
| Clamp Position | Long Side Only |
| Pallet Size | Oversized |
🏡 Ideal For
-
Residential rooftop installations
-
Premium architectural projects
-
Aesthetic solar system designs requiring an elegant full-black finish
🌍 Why Choose LONGi Hi-MO X10 Artist Panels?
LONGi continues to redefine solar innovation with the Hi-MO X10 Artist series — combining cutting-edge HPBC back contact technology with award-winning performance and durability. Trusted by professionals worldwide, LONGi panels are engineered for high efficiency, low degradation, and long-term reliability — making them a smart investment for UK homeowners and installers alike.
