Yes, Lowe's does recycle Christmas lights. The store has a recycling program that allows customers to drop off their old, broken, or unwanted lights, which are then sent to a recycling center for proper disposal. Additionally, some stores have a recycling bin located in the parking lot where customers can deposit their old lights. The store also offers a rewards program that gives customers points for every pound of Christmas lights they recycle, which can be used for discounts on future purchases.