LYRA LED
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Level I dynamic energy saving: turns off drive circuits when no signal is displayed. Level II black screen energy saving: static current drops from 6mA to 0.6mA. Level III full-screen energy saving: drops to 0.5mA after 300ms low level. Level IV shunt power supply: reduces forward voltage drop and conduction resistance.
Features a refresh rate up to 3840Hz and 16bit grayscale for realistic, grainy-free images. High-consistency SMD LED beads provide viewing angles exceeding 140°.
Supports floor, hanging, and wall mounting. Modular design for module, case, and power box allows for front and rear maintenance with structureless installation.
Includes fading functions for columns, high refresh rates, and darkening improvements for the first row to ensure consistent low-gray performance.
IP66 protection grade with an all-aluminum design. Corrosion, fire, and moisture resistant. Operates effectively between -40ºC and 80ºC, ideal for seaside environments.
| Parameter Name | P1.95 | P2.604 | P2.97 | P3.91 | P4.81 |
|---|---|---|---|---|---|
| Pixel structure (SMD) | 1415 | 1415 | 1415 | 1921 | 1921 |
| Pixel pitch (mm) | 1.95mm | 2.604mm | 2.97mm | 3.91mm | 4.81mm |
| Module size (mm) | 250*250*18 | ||||
| Cabinet size (mm) | 500*1000*85 / 500*750*85 / 500*500*85 | ||||
| Pixel density (dots/m²) | 262144 | 147456 | 112896 | 65536 | 43264 |
| IP rating | IP66 | ||||
| Brightness (cd/m²) | 4500 | ||||
| Refresh frequency (Hz) | 3840 | ||||
| Lifespan (h) | 50,000 | ||||
