<p>For BMW 3 Series G20 G21 2019-2022 RGB Drl Module APP Color — shipped from our verified supplier, quality-checked and ready to install.</p><h2>Key Features</h2><ul> <li>Product Description</li> <li>Key Features</li> <li>Easy Colour Switching: Effortlessly switch between white and yellow DRL colours to create a personalised look.</li> <li>Professional Automotive Lighting Upgrade Solutions</li> <li>【Product Positioning】</li> <li>【Core Technologies】</li> </ul><h2>Fitment &amp; Compatibility</h2><p>Designed for BMW 3 Series G20 G21 2019-2022 RGB Drl Mo. Please confirm your model and year against the options above before ordering.</p><h2>Shipping &amp; Returns</h2><p>Tracked international shipping with order handling within 1–2 business days. Free shipping available on qualifying orders. Returns accepted per our store policy.</p><h2>FAQ</h2><p><strong>What exactly do I receive?</strong><br>For BMW 3 Series G20 G21 2019-2022 RGB Drl Module APP Color, with the options/variants exactly as selected above.</p><p><strong>How do I know it fits?</strong><br>Check the model and specification listed in the title and the specifications table above; each variant lists the precise option.</p><p><strong>Is it in stock?</strong><br>Listed stock is live — variants showing 0 are temporarily unavailable.</p><details><summary>Full supplier description</summary><div class="detailmodule_text"><p style="font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px" class="detail-desc-decorate-content">Product Description</p></div> <div class="detailmodule_text"><p style="font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px" class="detail-desc-decorate-content">J ONE RGB Daytime Running Light Module – featuring a full spectrum of colours and seamless switching, instantly elevating the style of your vehicle. You can control and configure the lights directly via a mobile app, effortlessly changing the colour and mode of your daytime running lights.</p></div> <div class="detailmodule_text"><p style="font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px" class="detail-desc-decorate-content">Key Features</p></div> <div class="detailmodule_text"><p style="font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px" class="detail-desc-decorate-content">Easy Colour Switching: Effortlessly switch between white and yellow DRL colours to create a personalised look.</p></div> <div class="detailmodule_text"><p style="font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px" class="detail-desc-decorate-content">Simple and Safe Installation: True plug-and-play design. It connects directly to your vehicle’s original wiring harness — no need for wiring modifications, no need to connect to the ACC power supply, and no need to connect to the battery.</p></div> <div class="detailmodule_text"><p style="font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px" class="detail-desc-decorate-content">100% Reversible Installation: Protects your vehicle’s value and warranty. Installation requires no cutting or splicing of wires.</p></div> <div class="detailmodule_image"><img style="max-width:100%;height:auto;" loading="lazy" decoding="async" class="detail-desc-decorate-image" src="https://ae01.alicdn.com/kf/Sab699c834b6848b397d46908850432dar.jpg" slate-data-type="image"></div> <div class="detailmodule_text"><p style="font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px" class="detail-desc-decorate-content">Professional Automotive Lighting Upgrade Solutions</p></div> <div class="detailmodu