Another warning light that isn't to be ignored is the high temperature warning light. This indicator is a red "H" next to an icon of a thermometer in water.

Many dashboard indicator lights are self-explanatory, like the seat belt or low fuel warning lamps. Others, especially on modern cars, might be more confusing.

Another warning light that requires you to stop driving and get service immediately is the supplemental restraint system warning, which is an icon of a person in a seat with a circle representing ...

Car dashboard lights and what those icons all mean When a light on your dashboard turns on, it means that something is wrong with your car and you should take it in to get looked at. It doesn’t ...

Drivers have been warned against speeding across a drawbridge when red lights show. Those who race through red warning lights ...

For Bluetooth devices, they’re necessary when pairing with a phone. Those bright indicators are often LED lights. LED lighting is an energy-efficient option for manufacturing indicator lights.