LONGi Solar Hi-MO X10 Guardian LR7-60HVHL 555W

Solar PanelsModel LR7-60HVHL-555W-GUARDIAN

LONGi Hi-MO X10 Guardian LR7-60HVHL 555W

Discover LONGi Hi-MO X10 Guardian LR7-60HVHL 555W solar panel with 555W power output and high efficiency for optimal performance.

  • Maximum Power (Pmax): 555W
  • Open Circuit Voltage (Voc): 44.98V

Choose the Maximum Power (Pmax)

What sets the LR7-60HVHL-555W-GUARDIAN apart from the other 5 models in the family: Maximum Power (Pmax) 555W; Open Circuit Voltage (Voc) 45.18; Short Circuit Current (Isc) 15.55; Voltage at Maximum Power (Vmpp) 37.41; Current at Maximum Power (Impp) 14.84; Module Efficiency 24.6%.

AED 318incl. 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.
  • 12-year warranty
Full SpecificationsDownload datasheet (PDF)

LONGi Hi-MO X10 Guardian LR7-60HVHL 555W features

  • Adapted for Low Load-Bearing Capacity

    Adapted for Low Load-Bearing Capacity Scenarios

  • Lighter Weight: Up to 42%

    Lighter Weight: Up to 42% weight reduction

  • Higher Power Generation: HPBC 2.0

    Higher Power Generation: HPBC 2.0 technology

  • Enhanced Reliability: High mechanical loading

  • Faster Installation: No roof reinforcement

    Faster Installation: No roof reinforcement required

About the LONGi Hi-MO X10 Guardian LR7-60HVHL 555W

The LONGi Hi-MO X10 Guardian LR7-60HVHL 555W is a Hi-MO X10 Guardian solar panel engineered for residential rooftop installations, delivering a maximum power output of 555W at 24.6% module efficiency. Under standard test conditions it produces an open-circuit voltage (Voc) of 45.18, a short-circuit current (Isc) of 15.55, a voltage at maximum power (Vmp) of 37.41 and a current at maximum power (Imp) of 14.84. The panel measures 1990×1134×30mm and weighs 16.3±1% kg, with an Anodized aluminum alloy frame and Single glass, 1.6mm coated semi-tempered 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 25A. It withstands a front-side static load of 3600Pa and a rear-side static load of 2400Pa, with a Pmax temperature coefficient of -0.260%/°C, a Voc coefficient of -0.200%/°C and an Isc coefficient of +0.050%/°C. The Hi-MO X10 Guardian LR7-60HVHL 555W is certified by IEC 61215, IEC 61730, ISO9001: 2015, ISO14001: 2015, ISO45001: 2018 and IEC62941 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 Hi-MO X10 Guardian LR7-60HVHL 555W full specifications

Environmental(12)

Temperature Coefficient of Isc+0.050%/°C
Temperature Coefficient of Voc-0.200%/°C
Temperature Coefficient of Pmax-0.260%/°C
Front Side Maximum Static Loading3600Pa
Rear Side Maximum Static Loading2400Pa
Hailstone Test25mm Hailstone at the speed of 23m/s
Operational Temperature-40°C to +85°C
Maximum System VoltageDC1500V (IEC)
Maximum Series Fuse Rating25A
Nominal Operating Cell Temperature45±2°C
Protection ClassClass II
Fire RatingIEC Class C

Electrical(10)

Maximum Power (Pmax)555W
Open Circuit Voltage (Voc)45.18
Short Circuit Current (Isc)15.55
Voltage at Maximum Power (Vmpp)37.41
Current at Maximum Power (Impp)14.84
Module Efficiency24.6%
Testing ConditionSTC NOCT
Maximum Power (Pmax/W)535 407
Open Circuit Voltage (Voc/V)44.78 42.57
Short Circuit Current (Isc/A)15.15 12.17

Mechanical(4)

Dimensions (L×W×H)1990×1134×30mm
Weight16.3±1% kg
Frame MaterialAnodized aluminum alloy frame
GlassSingle glass, 1.6mm coated semi-tempered glass

Certifications(6)

  • IEC 61215
  • IEC 61730
  • ISO9001: 2015
  • ISO14001: 2015
  • ISO45001: 2018
  • IEC62941

Downloads & support

PDFThe manufacturer's sheet, to print or share

Frequently Asked Questions

What is the maximum power output and efficiency of the LONGi Hi-MO X10 Guardian LR7-60HVHL 555W?

The LONGi Hi-MO X10 Guardian LR7-60HVHL 555W has a maximum power output of 555W and a module efficiency of 24.6%.

What are the electrical specifications (Voc, Isc, Vmp, Imp) of the Hi-MO X10 Guardian LR7-60HVHL 555W?

The Hi-MO X10 Guardian LR7-60HVHL 555W has an open-circuit voltage (Voc) of 45.18, a short-circuit current (Isc) of 15.55, a voltage at maximum power (Vmp) of 37.41 and a current at maximum power (Imp) of 14.84.

What are the physical dimensions and weight of the Hi-MO X10 Guardian LR7-60HVHL 555W?

The Hi-MO X10 Guardian LR7-60HVHL 555W measures 1990×1134×30mm and weighs 16.3±1% kg.

What static loading can the Hi-MO X10 Guardian LR7-60HVHL 555W withstand?

The Hi-MO X10 Guardian LR7-60HVHL 555W withstands a front-side maximum static load of 3600Pa and a rear-side maximum static load of 2400Pa.

How does the Hi-MO X10 Guardian LR7-60HVHL 555W perform across temperature changes?

The Hi-MO X10 Guardian LR7-60HVHL 555W has a Pmax temperature coefficient of -0.260%/°C, a Voc coefficient of -0.200%/°C and an Isc coefficient of +0.050%/°C.

What is the maximum system voltage and fuse rating of the Hi-MO X10 Guardian LR7-60HVHL 555W?

The Hi-MO X10 Guardian LR7-60HVHL 555W has a maximum system voltage of DC1500V (IEC) and a maximum series fuse rating of 25A.

What certifications does the Hi-MO X10 Guardian LR7-60HVHL 555W have?

The Hi-MO X10 Guardian LR7-60HVHL 555W is certified by IEC 61215, IEC 61730, ISO9001: 2015, ISO14001: 2015, ISO45001: 2018 and IEC62941, meeting recognised international standards for safety and performance.

What warranty coverage is available for the Hi-MO X10 Guardian LR7-60HVHL 555W?

The Hi-MO X10 Guardian LR7-60HVHL 555W is backed by a 12-year product warranty and a 30-year performance warranty from LONGi Solar.

What frame and glass does the Hi-MO X10 Guardian LR7-60HVHL 555W use?

The Hi-MO X10 Guardian LR7-60HVHL 555W uses an Anodized aluminum alloy frame and Single glass, 1.6mm coated semi-tempered glass.

What is the operating temperature range of the Hi-MO X10 Guardian LR7-60HVHL 555W?

The Hi-MO X10 Guardian LR7-60HVHL 555W operates across -40°C to +85°C, with a nominal operating cell temperature of 45±2°C.

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