<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><p>Features:<br/>1. Left and right each have three lights, simulating car tail lights: left turn, right turn, double blinking<br/>2. 6 light-emitting diodes on the circuit board for the direction of the left positive pole, the right negative pole<br/>3. R4 is a 100K potentiometer, used to adjust the indicator flow or blinking frequency<br/>4. The circuit consists of a pulse generator, running light circuit, left turn right turn control circuit, emergency light control circuit<br/>5. D7, D8, D9, D10, D11, D12 the role of the six diodes is to ensure that the left and right turn signal and emergency lights signal independent transmission, to avoid causing confusion and misconnections<br/>6. Self-locking switch installed in accordance with the direction of the circuit board illustration, then press down, emergency lights flash, do not press down to stop flashing; if the installation is reversed, then press down to stop flashing, do not press down when flashing</p><p>Parameter:<br/>Supply voltage: DC 5-6V<br/>Circuit board size: 69*59mm<br/>Batteries: 4 x 1.5V AA batteries (not included in shipment)</p><p>Package include:<br/>DIY loose parts*1<br/><br/></p></div></div><p><br/></p>