I-90974MSS is a direct replacement for old INNOVA I-90974 sunlight readable LCD screen.
It had upgrade to our UB54 Series Sunlight Readable LED kit. UB54 LED backlight kit also comes with a MS456UB LED Driver.
With build-in dip switch, it can easily configure to sunlight readable mode ( UB***),
luminance of white could reach as high as 1200 nits* and luminance contrast ratio could reach as high as 1000:1.
Either that, or it can be configure to power saving mode (Low**). UB Series consumes 30% less than regular 2 CCFL lamps and 60% less than 4 CCFL lamps on 15 inch LCD screen. After all, they will last forever!