25 Foot Aluminum Square Straight Anchor Base 5in

The ALS-ASQS-5253-AB-VD is a 25-foot square straight aluminum light pole built with an anchor base (AB) for bolt-down installation to a concrete foundation and includes an internal vibration dampener (VD). Aluminum poles are a practical choice for projects that want a clean architectural appearance, corrosion resistance, and lighter handling weight than comparable steel poles, especially in outdoor environments where long-term durability matters. At 25' mounting height, this model is suited for parking areas, perimeter lighting, pedestrian zones, and general site-lighting layouts where a square architectural profile is preferred. The 5" square shaft provides more pole capacity than smaller aluminum shafts at similar heights, while the anchor-base design allows the pole to be set plumb on the foundation and serviced or replaced later without excavation. The added vibration dampener is an important feature on taller aluminum poles because it helps reduce pole vibration caused by wind and environmental conditions. For wind-load planning, this pole is rated at 1.0 EPA @ 120 mph and uses a 10.5" bolt circle. Keep the total projected area of the fixture, brackets, and accessories within the pole’s EPA rating, and confirm foundation design per local requirements.