410nm (blue one) of (0.154, 0.060)
21/08/2013 09:59
Technically, Mitsubishi Electric is the use of different wavelength LED, to achieve six different MR16 colors, namely the first group of 410nm (blue), 540nm (green), 615nm (red), and a second set of 430nm (blue ), 510nm (green), 625nm (red). In the chromaticity coordinates respectively, can be reached, the first group: 615nm (Red 1) of (0.664,0.321), 540nm (green one) of (0.291,0.666), 410nm (blue one) of (0.154, 0.060).
Second group: 625nm (Red 2) of (0.682,0.308), 510nm (green 2) of (0.131,0.580), 430nm (Blue 2) of (0.112, 0.173). In the display size is 23 inches, 1280 × 768, brightness 80cd/m2 panel, blue and red LED with 26 each, while the green LED is used 56, the sRGB ratio increased to 175%, some can covering 96% of the color of objects in nature (in MunsELlColorCascade as the standard).
The use of sequential interactive lighting LED driver circuit composed of
In the LED driver circuit design part is the use of multi-color LED backlight mostly interactive lighting mode field sequential formation of "FieldSequence", in this case, allowing the backlight module of six-color LED and LCD panels Sub-Pixel, and three color-color filter rays synchronized action.
In the past, most of the liquid crystal panel using three Sub-Pixel combination of a pixel, but the use of such a method,
