Lighting Progress Lighting Progress Lighting is pleased to present over 5,000 lighting fixtures offered in our catalog, the largest single source for residential and commercial lighting. Visit Progress Lighting ' Business Hours Monday – Friday: 7am – 4pm Having trouble identifying or finding a part? Call (802) 655-7090 or click here to complete our product finder form, we can help! Join Our Mailing List Get the latest information on promotions, products and events sponsored by Walsh. Name First Last Email* Customer Type* Commercial/Industrial Residential NameThis field is for validation purposes and should be left unchanged.