Adams Mfg./Christmas 2460991633 Gutter Hooks Plus Easy, Fast, Safe way to Attach Christmas Lights to Gutters Holds Every Type of Light: C5, C7, C9, Mini, Rope, Icicle, LED, etc. Easy to Use, Even On a Ladder or While Wearing Gloves. Holds Rope Lights Close to the Gutter for Maximum Reflection. Works on Deck Railings and Fences ~ Each Clip can Hold Multiple Light Strings & Extension Cords.