Многие клиенты спрашивают:
“Why do LED display prices vary so much?”
In reality, LED pricing depends on many engineering factors beyond screen size alone.
Main Factors Affecting Price Pixel Pitch
Smaller pitch significantly increases:
- LED density
- production complexity
- calibration requirements
Яркость
Higher brightness outdoor systems require:
- stronger LEDs
- better thermal design
- higher power capability
Материал корпуса
Die-casting aluminum cabinets usually cost more than steel cabinets but provide:
- better precision
- lighter weight
- improved installation efficiency
Refresh Rate & Driver IC
XR and broadcast projects often require:
- premium driver ICs
- higher refresh rate
- оптимизация при низком уровне серого
This increases overall system cost.
Protection & Reliability
Передовые технологии, такие как:
- COB
- GOB
- общий катод
- Оптимизация HDR
также влияют на ценообразование.
Заметки инженера DDW
Many customers compare only price per square meter.
However, long-term operation cost often depends more on:
- надежность
- частота технического обслуживания
- потребляемая мощность
- термическая стабильность
rather than initial hardware price alone.