🆕 7443 US-CK LED Front Turn Signal & DRL Light Bulbs 50W 4000LM CAN-Bus Error Free Dual Color Switchback White & Amber B21-PRO Series | 2 Bulbs Package Quantity:2PCS ✅ 3-Year Finish Limited Warranty

✅ 3-Year Finish Limited Warranty – Built to last in extreme conditions

Mixed beam mode ensures you have a focused spotlight for long distances and a wide floodlight for close visibility

Its universal fit and multiple install options make it one of the most versatile mid-size truck racks on the market today

and other off-road hazards

Lens material: PMMA

🆕 7443 US-CK LED Front Turn Signal & DRL Light Bulbs 50W 4000LM CAN-Bus Error Free Dual Color Switchback White & Amber B21-PRO Series | 2 Bulbs Package Quantity:2PCS ✅ 3-Year Finish Limited WarrantyAPPLICATION The switchback dual function only works when your original bulbs have both parking DRL and turn signal lights in one bulb. Dual color switchback function: Light up white for parking lights or daytime running lights (DRL lights); Light up amber for turn signal lights. The turn signal flashes "amber off amber off, " instead of "amber white amber white", which makes it easier to see. Plug and play, easy installation. This LED bulb only fits