用于48V供电的高尔夫车或代步车的灯光喇叭电量检测控制和显示。灯光包括前大灯，尾灯，左右转向灯，刹车灯；喇叭包括大喇叭和小蜂鸣器（转向提示）；电量检测用10个平面发光管显示，每电量减少10%灭一个灯。

48V power supply for the golf car or light truck travel speaker power detection and control and display. Lighting, including headlights, taillights, left and right turn signals, brake lights; speakers including large and small buzzers horn (turn prompt); power to Detect 10 Flat LED shows that each 10% reduction in electricity eliminate a lamp.prefix = o ns = "urn::office:office"