Recycle Your Old Christmas Lights And Get $5 Off LED Energy Efficient Lights This post may contain affiliate links. Please see the full disclosure policy here. Posted on November 7, 2013 Written by Kristen Dann Leave a Comment Right now Home Depot has a promo where you can give them your old Christmas lights and in exchange you will get $5 off LED energy efficient Christmas lights. Limit of 5 per person. Offer is valid until November 17. Thanks Coupon Cravings!