LED Signs for Small Businesses: Which Size Do You Actually Need?
The number one mistake small business owners make when buying an LED sign is guessing the size. Too small and nobody sees it. Too big and you've overspent. Here's the quick framework for picking the right size the first time.
The One Rule That Matters: Viewing Distance
LED signs are measured by how far away a driver can read them clearly. The bigger the sign, the further the viewing distance. The rule of thumb in the industry:
- 1 foot of sign height = roughly 10 feet of clear viewing distance
So a 3-foot-tall sign (3×6) is clearly readable up to about 30–50 feet away. A 4-foot sign (4×8) is readable up to 80 feet. A 5-foot sign (5×10) is readable up to 120 feet.
Now match that to your location:
3×6 Sign ($6,499) — Best For:
- Storefronts on a slow or medium-traffic street
- Barbershops, nail salons, small restaurants
- Indoor-facing windows or parking lot visibility
- Businesses where customers are already walking up close
If your customers park in your lot and walk to your door, a 3×6 is plenty. It's also the right call if you're budget-conscious and want to test the impact of LED signage before going bigger.
4×8 Sign ($11,599) — Best For:
- Strip malls and shopping centers
- Auto shops, tire shops, car washes
- Gas stations and convenience stores
- Restaurants on a main road with drive-by traffic
- Any business where customers are passing at 25–45 mph
The 4×8 is our most popular size for a reason — it hits the sweet spot between visibility and price. If you're on a road where cars are passing at 30–40 mph, this is the minimum you want. At 80 feet of clear viewing distance, drivers have time to read your sign, decide, and pull in.
5×10 Sign ($18,099) — Best For:
- Highway-facing locations
- High-speed arterial roads (45 mph+)
- Large lots where the sign needs to be seen from across the property
- Businesses competing with other visible signage nearby
If you're visible from a highway or a road where people are doing 50+ mph, the 5×10 is the right call. At 120 feet of viewing distance, it gives drivers enough time to make a decision before they've passed you.
Quick Decision Guide
| Traffic Speed | Recommended Size | Price |
|---|---|---|
| Under 25 mph / foot traffic | 3×6 | $6,499 |
| 25–45 mph street | 4×8 | $11,599 |
| 45+ mph / highway | 5×10 | $18,099 |
Still Not Sure?
Call us. We help business owners pick the right sign every day — it's a 5-minute conversation. We'll ask about your location, traffic speed, and how far away the sign needs to be readable. No sales pressure, just a straight recommendation.
📞 (808) 462-6102 — or send us a message.
Tags:
