Answer
Mar 02, 2026 - 01:50 PM
A common spacing guideline for decorative bell lights is approximately 2.5 to 3 times the mounting height depending on desired footcandle levels. For example, at 18 feet high using a 100W model, fixtures may be spaced 45 to 55 feet apart for balanced commercial walkway illumination. At 22 to 25 feet high using a 150W configuration, spacing between 55 and 75 feet apart is common for auto dealerships and large outdoor venues. Tighter spacing may be used in pedestrian-heavy areas to maintain uniformity and visual comfort. A professional photometric layout is recommended for projects requiring specific light level targets.
