I purchased 3 60 foot strings of outdoor LED Christmas lights manufactured by Toyo Internationa Group at Home Depot. After they were installed on our house for about a week a sestion of one of the strings quit working. Before the season was over sections of all three strings had quit qorking. The material with the lights says there is a 3-year manufacturers warrenty and gives an address of P.O. Box 3148, York, PA 17402. I have written trying to get repair or replacement, but my letter was returned as undeliverable. read full review »