<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><pre data-v-0c9f6f24="" style="box-sizing: inherit; font-size: 12px; font-family: none; margin-top: 0px; margin-bottom: 1em; overflow: auto; color: rgb(96, 98, 102); font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;">Product description: 【Durable ABS Construction】: Made of high-quality ABS, lightweight and compact. Its waterproof design ensures reliable performance in various car environments, resistant to moisture and dust. 【Stable Power Compatibility】: Operates at 12-18V voltage with 5A current, suitable for most vehicles. Provides steady power supply for daytime running lights (DRLs) without damaging car circuits. 【Intelligent Automatic Control】: Automatically turns on DRLs when the car starts (voltage ≥13V). Dims DRLs when headlights or reading lights are on. Delays DRLs off by 15 seconds after the car stalls (voltage &lt;12.5V). 【Easy Application Range】: Works with cars meeting start voltage ≥13V and stall voltage &lt;12.5V. 【Practical &amp; Space-saving】: Small size fits easily in car electrical compartments. No complex installation tools needed, compatible with most car models, enhancing driving safety with smart DRL management. Specification: Material: ABS Voltage: 12-18V Operating current: 5A Dimension:4.7*2.6*1.5cm Features: Lightweight, compact, waterproof Application Scope: Starting voltage ≥ 13V, Shutdown voltage &lt; 12.5V; Total power of dual lights ≤ 18W Function: Automatically turns on the daytime running lights (DRL) when the vehicle starts; dims the DRL when the headlight or reading light is turned on; delays the DRL to turn off for 15 seconds after the vehicle is turned off. Wiring Method: 1. First, connect the positive poles of the left and right DRLs together, and the negative poles together. 2. Connect the red and black wires of the controller's input end (with a fuse) to the positive and negative poles of the battery respectively; connect the red and black wires of the output end to the positive and negative poles of the DRLs respectively. 3. Connect the yellow wire of the controller to the positive pole of the headlight (or reading light) switch. When the headlight (or reading light) is turned on, the brightness of the DRL will be halved (dimmed) to achieve the dimming function. (The yellow wire can be left unconnected if this function is not needed, which will not affect other functions.) Warm Reminder: It is normal for the DRL to stay on for about 15 seconds and then turn off after being connected to the battery (to realize the delay function). After that, the vehicle needs to be started, and the DRL will start working only when the voltage reaches 13V or higher. Package Includes: 1 * Daytime Running Light Controller</pre> <p style="text-align:left;margin:0;"></p> </div></div>