The DL Series Slip-On Blackout Covers are designed to ensure your bike remains compliant with state regulations that mandate the covering of aftermarket lighting on public roads. Once you arrive at the trails, simply remove the covers from your DL Series lights for optimal visibility. Constructed from durable silicone, these Slip-On Covers not only safeguard your lights from rocks and debris but also extend the lifespan of your DL Series lights, making them a practical addition for any serious rider. Note : These blackout covers are designed for use only when the lights are switched off, as operating lights with the covers installed may cause overheating and potential damage. What's In The Box? (x2) Slip-On Blackout Covers for DL4 Driving Lights