Leyard VHC-1.2 vs Sharp LD-E121
On measurable specs the Leyard VHC-1.2 leads 4–3. The Sharp LD-E121 can still be the right call where its individual wins — check the highlighted rows — match your constraints.
| Add a panel | ||
|---|---|---|
| Physical | ||
| Pixel pitch | 1.25 mm | 1.25 mm |
| Cabinet size (W×H×D) | 600 × 338 × 72 mm | 600 × 338 × 29 mm |
| Weight per cabinet | 6.5 kg | 4.7 kg |
| Weight per m² | 32.1 kg/m² | 23.2 kg/m² |
| Image | ||
| Cabinet resolution | 480 × 270 px | 480 × 270 px |
| Pixel density | 640,000 px/m² | 640,000 px/m² |
| Brightness | 600 nits | 600 nits |
| Refresh rate | 3,840 Hz | 3,840 Hz |
| Contrast | 5,000:1 | 5,000:1 |
| Viewing angle (H/V) | 160° / 150° | 170° / 160° |
| LED type | SMD | SMD |
| Processing depth | 14 bit | 16 bit |
| Power & thermal | ||
| Average power | 52 W | 59 W |
| Max power | 117 W | 125 W |
| Max power per m² | 580 W/m² | 617 W/m² |
| Thermal load per cabinet | 401 BTU/h | 426 BTU/h |
| Operational | ||
| Environment | Indoor | Indoor |
| IP rating (front) | — | IP20 |
| IP rating (rear) | — | IP20 |
| Operating temperature | -20 to 40 °C | -20 to 40 °C |
| Service access | Front | Front |
| LED lifetime | 100,000 h | 100,000 h |
| Certifications | CE, FCC, cTUVus, CB, KC, CCC, EMC Class A, EN 13501-1 | CE, ETL, FCC Class A, 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.