1PC 10mm LED Metal Indicator Light Waterproof Signal Lamp Instruction Dot Light Red Yellow Blue Green White 3-6V 12-24V 110-220V

Easy to install: The screw terminal is easy to connect and highly conductive, just drill a 10mm hole and then attach the turn signal with the screw ring supplied. Practical and Convenient: These panel-mounted displays are sure to give you visual status messages for all index signals, expected signals, distress signals and other index signals. Then all that is left is a hot wire and an earth wire. These board-mounted displays are sure to provide you with visual status messages for all index signals, expected signals, distress signals, and other index signals. [Durable] These LED turn signals are made of a high quality chrome-plated surface and a metal housing, which are robust and durable and ensure maximum strength and durability as well as a long service life. In addition, it is also used in cars, trucks, trucks, boats, etc.