Leyard LN3.9 500x1000 vs Unilumin URM III 3.9 Pro 500x500
It's a draw on the measurable specs (5–5 of 10): the Leyard LN3.9 500x1000 and Unilumin URM III 3.9 Pro 500x500 trade wins evenly, so let power budget, weight limits and price decide.
| Add a panel | ||
|---|---|---|
| Physical | ||
| Pixel pitch | 3.906 mm | 3.90625 mm |
| Cabinet size (W×H×D) | 500 × 1,000 × 79 mm | 500 × 500 × 71 mm |
| Weight per cabinet | 13.5 kg | 7.3 kg |
| Weight per m² | 27 kg/m² | 29.2 kg/m² |
| Image | ||
| Cabinet resolution | 128 × 256 px | 128 × 128 px |
| Pixel density | 65,536 px/m² | 65,536 px/m² |
| Brightness | 1,000 nits | 1,000 nits |
| Refresh rate | 7,680 Hz | 7,680 Hz |
| Contrast | 5,000:1 | 3,000:1 |
| Viewing angle (H/V) | 160° / 140° | 160° / 160° |
| LED type | — | SMD |
| Processing depth | — | 16 bit |
| Power & thermal | ||
| Average power | 100 W | 35 W |
| Max power | 300 W | 120 W |
| Max power per m² | 600 W/m² | 480 W/m² |
| Thermal load per cabinet | 1,024 BTU/h | 409 BTU/h |
| Operational | ||
| Environment | Indoor | Indoor |
| IP rating (front) | IP50 | IP30 |
| IP rating (rear) | IP50 | IP30 |
| Operating temperature | — | -10 to 45 °C |
| Service access | — | Front & rear |
| LED lifetime | — | 100,000 h |
| Certifications | — | TUV-CE, CB, FCC, IC, UL |
Size a wall with either panel
The calculator shows dimensions, power, weight and a validated wiring diagram for both — swap cabinets with one click.