LED Signage Modules Design

I need designs for LED modules intended for signage use. These modules will be used indoors and outdoors, and they should display a single color.

Key Requirements:
- Design for LED modules
- For both indoor and outdoor signage
- Capable of displaying a single color

Ideal Skills and Experience:
- Expertise in LED technology and design
- Experience with indoor and outdoor signage requirements
- Strong design skills, particularly for single-color displays
- Knowledge of weather-resistant materials and durability for outdoor use

Please provide examples of previous work.