Advantages of Hi-MO 4m solar panel products: ① its 60/66 and 72 versions can perfectly fit different roofs, among which the size and weight of the 60 component are the most suitable from the perspective of convenient installation by a single person, mainly used for household roofs; The 66/72 type can be used for industrial and commercial roofs The current of the Hi-MO 4m module perfectly matches the string inverters, power optimizers, micro inverters, etc. of various brands around the world The standardized component width can be compatible with various installation methods: flat, inclined installation, and short side four point installation.
Hi-MO 4m solar panel Core Advantages








Electrical performance parameters ( STC test )
| Component model | LR4-72HPH-450M | LR4-72HPH-455M | LR4-72HPH-460M |
| Maximum power (Pmax /W) | 450 | 455 | 460 |
| Open circuit voltage (Voc/V) | 49.3 | 49.5 | 49.7 |
| Short circuit current (Isc /A) | 11.6 | 11.66 | 11.73 |
| Peak power voltage ( Vmp/V) | 41.5 | 41.7 | 41.9 |
| Peak power current (Imp /A) | 10.85 | 10.92 | 10.98 |
STC:Standard Test Conditions
Electrical performance parameters (NOCT test)
| Component model | LR4-72HPH-450M | LR4-72HPH-455M | LR4-72HPH-460M |
| Maximum power (Pmax /W) | 338 | 341.8 | 345.5 |
| Open circuit voltage (Voc/V) | 46.4 | 46.5 | 46.7 |
| Short circuit current (Isc /A) | 9.41 | 9.46 | 9.51 |
| Peak power voltage ( Vmp/V) | 38.6 | 38.8 | 39 |
| Peak power current (Imp /A) | 8.75 | 8.81 | 8.86 |
NOCT:Normal Operating Cell Temperature
| Load capacity | |
| Maximum static load on the front (e.g. snow, wind) | 5400Pa |
| Maximum static load on the back (e.g. wind) | 2400Pa |
| Pass the hail test | Diameter 25mm, impact velocity 23m/s |
| Temperature coefficient ( STC test ) | |
| Short circuit current (Isc) temperature coefficient | +0.050%/°C |
| Open circuit voltage (Voc) temperature coefficient | -0.265%/°C |
| Peak power (Pmax) temperature coefficient | -0.340%/°C |





