Versatile Outdoor Placement: Ideal for walkways, porch, yards, and patios; Will not support a lamp post, only for mounting light fixtures Strong and Durable: Constructed of high quality, weather-resistant cast aluminum and does not rust Standard Mount Base: Compatible with 3-1/2 by 7 inch base with 3 inch diameter fitter Easy Install: Mounts to piers, columns, posts, decks and more within minutes; mounting hardware included for convenience Base Only: Light fixture sold separately Buy with Confidence: Customer satisfaction has been our priority for 150 years; with our 10-year limited warranty, you can rest assured your purchase is risk-free