What do the indicator LEDs do?
The hi-intensity red LED on our bridge indicates that the instrument is powered by LightWave, and is also a battery status indicator. As long as this LED is lit, you have as much as 15 hours of playing time. When the LED goes out, you still have two solid hours of playing time remaining. The second LED on the motherboard is used for optical adjustments during installation, and when string gauges are changed. The third LED is used for battery charge management, by indicating the charge status when the supplied wall-wart power pack is attached. Red means charging; green means fully charged.