LumiFree｜light distribution control
For spot light, DMX, light source evergy saving
The LumiFree module makes it possible to adjustment the right amount and shape of light source by controlling the characteristics of the liquid crystal material. The light shape scale can be changed along the vertical and horizontal axes to achieve elliptical shapes the effect that conventional lamps cannot achieve, improve efficiency, save energy, and makes it possibilities to apply in kinds of scene.
Conventional LED Lighting vs LumiFree Lighting
| Conventional LED Lighting | LumiFree Lighting | |
| Light source | LED | LED |
| Brightness control | Use LED dimming function | Use LED dimming function ※not controlled by Liquid Crystal Panel |
| Color Control | Use full-color or LED color control function | Use full-color or LED color control function ※not controlled by Liquid Crystal Panel |
| Light Distribution Control | Not possible | 👍Available to control through voltage applied to LC panel |
| Energy Efficiency | - | Approx. 80% ※LumiFree cause 20% drop |
Ref: https://www.j-display.com/english/product/lumifree.html
