Perlight 300W Delta Mono PERC All Black MC4-EVO2 Solar Panels

Compact 300 W solar panel for rooftops and mounting layouts where space limits the choice of module.
All-black appearance with a black anodised aluminium frame for a consistent finish across the array.
19.91% module efficiency, with a 30-year performance warranty stated in the manufacturer’s datasheet.

Perlight 300W Delta Mono PERC all-black solar panel

The Perlight 300W Delta solar panel provides a compact option for commercial, residential and off-grid solar PV projects. The PLM-300MB-54 measures 1504 x 1002 x 35 mm and weighs 17 kg, making it worth considering where larger modules do not suit the available roof area or mounting layout.

Key features

Compact module format: helps designers work around restricted roof sections and fit suitable arrays into smaller spaces.
300 W rated output: 54 monocrystalline silicon cells with a module efficiency of 19.91% at standard test conditions.
All-black finish: black anodised aluminium frame and a consistent module appearance for visible roof installations.
Specified connection hardware: Stäubli MC4 EVO 2A connectors, 4 mm² cables and an IP68 junction box.
Long-term performance warranty: the datasheet states output above 90% of original output at 12 years and above 80% at 30 years, subject to the manufacturer’s warranty terms.

Where to use

Consider the Perlight 300W Delta for smaller commercial roofs, offices, workshops, agricultural buildings and residential rooftops. It can also form part of a designed off-grid system for remote buildings or site facilities, using a suitable charge controller, inverter and battery system.

Select mounting equipment for the exact module dimensions, 35 mm frame and stated clamping zones. Electrical design must account for module voltage, current, temperature effects and the limits of the connected equipment.

This is a solar module, not a complete plug-and-play power system. Where professional installation is required, installation can be arranged through trusted partners.

Technical specifications

Product identification
Manufacturer	Perlight Solar
Product range	Perlight Delta
Module model	PLM-300MB-54
Datasheet version	UK version: 2024v1
Electrical characteristics at STC
Maximum power (Pm)	300 W
Module efficiency	19.91%
Open-circuit voltage (Voc)	37.65 V
Short-circuit current (Isc)	10.66 A
Maximum power voltage (Vm / Vmp)	29.82 V
Maximum power current (Im / Imp)	10.06 A
Power tolerance (Pm)	±5%
Power measurement uncertainty	±3%
Performance deviation of Voc, Isc, Vm and Im	±3%
STC reference stated in the datasheet	Irradiance 1000 W/m²; AM 1.5; ambient temperature 25°C according to EN 60904-3
Mechanical parameters
Module dimensions	1504 x 1002 x 35 mm
Module weight	17 kg
Front glass	3.2 mm low-iron tempered glass
Frame	Black anodised aluminium
Appearance	All black
Cell material	Monocrystalline silicon
Cell dimensions	158.75 x 158.75 mm
Number of cells	54
Junction box protection rating	IP68
Cable cross-section	4 mm²
Cable length	900 mm
Connector designation in datasheet	Stäubli MC4 EVO 2A
Temperature coefficients and maximum ratings
Temperature coefficient of Voc	−0.30%/°C
Temperature coefficient of Isc	+0.06%/°C
Temperature coefficient of Pm	−0.40%/°C
Maximum system voltage	1000 V DC
Limiting reverse current	15 A
Maximum surface load capacity — front	5400 Pa
Maximum surface load capacity — back	2400 Pa
Temperature range	−40°C to +85°C
Hail resistance stated in datasheet	Maximum hail diameter 25 mm at an impact speed of 23 m/s
Mounting and clamping zones
Long-side clamping zone	300–400 mm from the edge, as shown in the datasheet
Short-side clamping zone	60–200 mm from the edge, as shown in the datasheet
Standards and manufacturer management systems
Module standards listed	IEC 61215; IEC 61730
Additional test standards listed	IEC 62804 (PID); IEC 61701 (salt); IEC 62716 (ammonia); IEC 60068-2-68 (sand)
Quality management system	ISO 9001:2015
Environmental management system	ISO 14001:2015
Occupational health and safety management system	ISO 45001:2018
Energy management system	ISO 50001:2011
PV industry quality management system	IEC TS 62941:2016
Performance warranty
Performance warranty period	30 years, subject to manufacturer’s terms
Output at 12 years	Over 90% of original output
Output at 30 years	Over 80% of original output

Documents available for download

Shipping

Free UK delivery. Orders are dispatched within 1–3 days and delivered within 5–8 days.