About

About Thunder Lighting Supply Holiday Lighting by Giannini is a full service wholesale holiday distributor on Long Island. We service the entire northeast and offer shipping and freight services to the rest of the United States. We have build our store to service you as a one stop shop. Carrying everything you would need to complete any holiday lighting job with our one stop shop experience. We offer training on everything from estimating to design and safety. Holiday Lighting is now pleased to introduce our newest line of business in low voltage landscape lighting, now carrying nite-time decor landscape lighting.