Will these plug directly into my stock wiring?

These are designed for plug-and-play installation using factory connectors. No rewiring needed—connect and secure to the mounting brackets.

Do the LED DRLs stay on all the time or only during the day?

LED daytime running lights typically operate whenever the ignition is on and the headlights are off or in parking light mode. Actual behavior depends on your vehicle's OEM wiring logic and any aftermarket modules you have installed.

What if I need to replace a bulb or service the LED?

The LED DRL is integrated into the assembly—it's not user-replaceable like a traditional bulb. If the LED fails, the entire headlight unit requires replacement. Check your vehicle's service manual for any accessible bulb sockets behind the assembly for low-beam or high-beam functions.