INFiLED IRAR3.91-VSS vs LG LBCK039
On measurable specs the INFiLED IRAR3.91-VSS leads 4–1. The LG LBCK039 can still be the right call where its individual wins — check the highlighted rows — match your constraints.
| Add a panel | ||
|---|---|---|
| Physical | ||
| Pixel pitch | 3.91 mm | 3.91 mm |
| Cabinet size (W×H×D) | 500 × 1,000 × 33 mm | 500 × 1,000 × 66 mm |
| Weight per cabinet | 11.3 kg | 12.5 kg |
| Weight per m² | 22.6 kg/m² | 25 kg/m² |
| Image | ||
| Cabinet resolution | 128 × 256 px | 128 × 256 px |
| Pixel density | 65,536 px/m² | 65,536 px/m² |
| Brightness | 5,000 nits | 5,000 nits |
| Refresh rate | 7,680 Hz | 3,840 Hz |
| Contrast | 6,000:1 | — |
| Viewing angle (H/V) | 160° / 160° | 160° / 155° |
| LED type | SMD | SMD |
| Processing depth | 16 bit | 14 bit |
| Power & thermal | ||
| Average power | 100 W | 100 W |
| Max power | 300 W | 300 W |
| Max power per m² | 600 W/m² | 600 W/m² |
| Thermal load per cabinet | 1,024 BTU/h | 1,024 BTU/h |
| Operational | ||
| Environment | Indoor | Indoor |
| IP rating (front) | IP30 | — |
| IP rating (rear) | IP30 | — |
| Operating temperature | -10 to 45 °C | -30 to 45 °C |
| Service access | Front & rear | — |
| LED lifetime | 100,000 h | 100,000 h |
| Certifications | — | CE, FCC, ETL, RoHS |
Size a wall with either panel
The calculator shows dimensions, power, weight and a validated wiring diagram for both — swap cabinets with one click.