The cost of a Design Neon Signs can vary depending on various factors such as size, design, quality, and location. Generally, smaller signs cost less than larger signs, and custom designs may cost more than standard designs.

In the United States, you can find Be Happy neon signs online for anywhere between $50 to $500, depending on the factors mentioned above. It is important to note that the quality of the neon sign may also affect the cost. A higher quality sign may last longer and be more vibrant, but it may also cost more.

It's always a good idea to shop around and compare prices from different vendors to find the best deal. Additionally, be sure to read reviews and check the reputation of the seller before making a purchase to ensure that you're getting a quality product at a fair price.

If you're looking for a custom Be Happy neon sign, the cost will likely be higher than a standard design. The price will depend on factors such as the complexity of the design, the size of the sign, and the materials used.

Some neon sign manufacturers offer customization services where you can work with them to create a unique design that fits your specific needs. The cost of customization will depend on the level of involvement required from the manufacturer and the complexity of the design.

Finally, the location where you're purchasing the Be Happy neon sign may also affect the price. For example, prices may be higher in more expensive cities or areas with a higher cost of living.

In summary, the cost of a Be Happy neon lights can vary widely depending on several factors. Generally, you can expect to pay anywhere from $50 to $500 for a standard sign and more for a custom design. It's always a good idea to shop around and compare prices to ensure you're getting a fair deal.