LONGi Solar EcoLife LR7-54HJBB 495W

Solar PanelsModel LR7-54HJBB-495W

LONGi EcoLife LR7-54HJBB 495W

Discover the LONGi EcoLife LR7-54HJBB 495W solar panel with high efficiency and 495W power output for optimal energy solutions.

  • Maximum Power (Pmax): 495W
  • Open Circuit Voltage (Voc): 41.35V

Choose the Maximum Power (Pmax)

What sets the LR7-54HJBB-495W apart from the other 3 models in the family: Maximum Power (Pmax) 495W; Open Circuit Voltage (Voc) 41.35V; Short Circuit Current (Isc) 15.15A; Voltage at Maximum Power (Vmpp) 34.17V; Current at Maximum Power (Impp) 14.49A; Module Efficiency 24.3%.

AED 430incl. VAT

In stock

  • Delivered within 3 business days, door to door, to every market we serve.
  • Dispatched the same business day for an order placed before 21:00 (Dubai time), or the next business day after.
  • Delivery charge: AED 120
  • 12-year warranty
Full SpecificationsDownload datasheet (PDF)

LONGi EcoLife LR7-54HJBB 495W features

  • Leading Black Module Efficiency

  • 70% Output Maintained when Shaded

  • 60°C+ Lower Temperature under Shade

  • Class A Fire Rating

  • High Wind Resistance

About the LONGi EcoLife LR7-54HJBB 495W

The LONGi EcoLife LR7-54HJBB 495W is an EcoLife solar panel engineered for residential rooftop installations, delivering a maximum power output of 495W at 24.3% module efficiency. Under standard test conditions it produces an open-circuit voltage (Voc) of 41.35V, a short-circuit current (Isc) of 15.15A, a voltage at maximum power (Vmp) of 34.17V and a current at maximum power (Imp) of 14.49A. The panel measures 1800×1134×30mm and weighs 23.5kg, with a Black anodized aluminum alloy frame and Double glass. It operates across -40°C to +85°C, with a nominal operating cell temperature of 45±2°C, a maximum system voltage of DC1500V (IEC) and a maximum series fuse rating of 30A. It withstands a front-side static load of 6000Pa and a rear-side static load of 3600Pa, with a Pmax temperature coefficient of -0.240%/°C, a Voc coefficient of -0.210%/°C and an Isc coefficient of +0.050%/°C. The EcoLife LR7-54HJBB 495W is certified by CE and is backed by a 12-year product warranty and a 30-year performance warranty from LONGi Solar.

Specifications last updated 25 March 2026

LONGi EcoLife LR7-54HJBB 495W full specifications

Electrical(6)

Maximum Power (Pmax)495W
Open Circuit Voltage (Voc)41.35V
Short Circuit Current (Isc)15.15A
Voltage at Maximum Power (Vmpp)34.17V
Current at Maximum Power (Impp)14.49A
Module Efficiency24.3%

Mechanical(4)

Dimensions (L×W×H)1800×1134×30mm
Weight23.5kg
Frame MaterialBlack anodized aluminum alloy frame
Glass TypeDouble glass

Environmental(9)

Temperature Coefficient of Isc+0.050%/°C
Temperature Coefficient of Voc-0.210%/°C
Temperature Coefficient of Pmax-0.240%/°C
Front Side Maximum Static Loading6000Pa
Rear Side Maximum Static Loading3600Pa
Operational Temperature-40°C to +85°C
Maximum System VoltageDC1500V (IEC)
Maximum Series Fuse Rating30A
Nominal Operating Cell Temperature45±2°C

Certifications(1)

  • CE

Downloads & support

PDFThe manufacturer's sheet, to print or share

Frequently Asked Questions

What is the maximum power output and efficiency of the LONGi EcoLife LR7-54HJBB 495W?

The LONGi EcoLife LR7-54HJBB 495W has a maximum power output of 495W and a module efficiency of 24.3%.

What are the electrical specifications (Voc, Isc, Vmp, Imp) of the EcoLife LR7-54HJBB 495W?

The EcoLife LR7-54HJBB 495W has an open-circuit voltage (Voc) of 41.35V, a short-circuit current (Isc) of 15.15A, a voltage at maximum power (Vmp) of 34.17V and a current at maximum power (Imp) of 14.49A.

What are the physical dimensions and weight of the EcoLife LR7-54HJBB 495W?

The EcoLife LR7-54HJBB 495W measures 1800×1134×30mm and weighs 23.5kg.

What static loading can the EcoLife LR7-54HJBB 495W withstand?

The EcoLife LR7-54HJBB 495W withstands a front-side maximum static load of 6000Pa and a rear-side maximum static load of 3600Pa.

How does the EcoLife LR7-54HJBB 495W perform across temperature changes?

The EcoLife LR7-54HJBB 495W has a Pmax temperature coefficient of -0.240%/°C, a Voc coefficient of -0.210%/°C and an Isc coefficient of +0.050%/°C.

What is the maximum system voltage and fuse rating of the EcoLife LR7-54HJBB 495W?

The EcoLife LR7-54HJBB 495W has a maximum system voltage of DC1500V (IEC) and a maximum series fuse rating of 30A.

What certifications does the EcoLife LR7-54HJBB 495W have?

The EcoLife LR7-54HJBB 495W is certified by CE, meeting recognised international standards for safety and performance.

What warranty coverage is available for the EcoLife LR7-54HJBB 495W?

The EcoLife LR7-54HJBB 495W is backed by a 12-year product warranty and a 30-year performance warranty from LONGi Solar.

What frame and glass does the EcoLife LR7-54HJBB 495W use?

The EcoLife LR7-54HJBB 495W uses a Black anodized aluminum alloy frame and Double glass.

What is the operating temperature range of the EcoLife LR7-54HJBB 495W?

The EcoLife LR7-54HJBB 495W operates across -40°C to +85°C, with a nominal operating cell temperature of 45±2°C.

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