These Costco-branded cascading icicle lights feature 520 cool white LEDs spread across 20 individual icicle strands with alternating lengths, creating a realistic icicle effect for holiday and winter decorating. The total lighted length is 9.5 feet, and up to 3 sets can be connected end to end for extended coverage.

The lights offer three lighting modes: slow cascading, fast cascading, and steady on. Suitable for both indoor and outdoor use, they connect via a standard corded electric plug. Each set weighs approximately 3 lbs. Previously manufactured by GE, this version is distributed by Costco Wholesale Corporation.