Electrical Engineering Glossary Definition for DRL

Definition

Daytime Running Lamps (DRLs) are white lights mounted on the front of an automobile. Mandated in many countries, they automatically switch on when the key is turned and are intended for daytime use, to increase the visibility of the automobile. They are typically built with LEDs.

See: High-Brightness LED Drivers

Synonyms

• Daylight Running
• Daytime Running Light
• Daytime Running Lamp

Related Parts

• MAX16805 - EEPROM-Programmable, High-Voltage, 350mA LED Drivers with LED Current Foldback

See Also

• HB LED
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