Very High Brightness LCD Monitor/ Sunlight Readable LCD Monitor / Daylight Readable Flat Panel Display / Industrial Backlight Module / Very High Brightness LED Panel / AOT Panel (Advanced Optibond Technology) / ABT Panel (Advanced Brightness Technology)
Core Technology, The VHB (Very High Brightness) LCD Backlight Technology
1, VHB backlight technology and manufacturing process are significantly different from those of regular LCD backlights.
2. There are trade secrets in materials, design & manufacturing techniques.
Our VHB backlight Inverter provides wider dimming range (200:1 vs regular 4:1), lower power consumption, and PWM (pulse width modulation) function. With our VHB technology, we can provide Optical Enhancement techniques with mechanical customization capability.
LITEMAX Advantages
Brightness
■Outdoor:
At a normal sunny day, the illumination of ambient daylight is at 107,600 LUX (30,000 nits). Therefore, brightness should be over 900 nits to get a clear image for outdoor application. LITEMAX is the only sunlight readable panel provider with brightness up to 1700 nits.
■ Indoor:
To compare to traditional LCD regular LCD display is weak in brightness. Litemax's VHB LCD resolves the brightness issue; provide real picture, detail drawing. And improve overall display quality.
Viewing Angle:
■ Better Viewing Angle Compare to Regular LCD While reducing panel brightness to 100 nits, the viewing angle of 1,600 nits panel is greater than same (TFT and Cell) panel of 200 nits. The viewing angle for our VHB LCD can reach as wide as 180?
Contrast Ratio
■ Definition of Contrast Ratio:
On (White) luminance / Off (Black) luminance
Ambient Contrast Ratio=[Y(w)+Y(g)]/[Y(b)+Y(g)]
Y(w)=luminance of LCD screen in white
Y(b)=luminance of LCD screen in black
Y(g)=background luminance cause by light scattering or reflection at the LCD front surface.
Color Domain
According to above CIE 1976 lab, 3-dimensional diagram, the brighter the light intensity, the wider the color spectrum and saturation. LITEMAX's VHB panel provide better color domain.
