Features of Waterproof 3-LED White LED Module
1. 3-LED SMD2835 Configuration
The YS-MD8331 3-LED White LED Sign Module uses three SMD2835 LEDs in a compact housing, providing a practical combination of light output and installation flexibility. The three-LED arrangement is suitable for illuminated letters and light box structures where a distributed white light source is required.
2. 100–150lm Luminous Output
According to the detailed product specifications, the module delivers approximately 100–150lm per piece with a rated power of 1.2W. This output range provides a balanced solution for signage applications that need consistent illumination without using an unnecessarily large module.
3. Plastic + Aluminum Construction
The product uses a combination of plastic and aluminum materials. The aluminum component contributes to heat dissipation, while the molded plastic housing keeps the module lightweight and provides a practical structure for installation inside different types of signage.
4. 20-Module Standard String
The standard connection quantity is 20 modules per string, with a maximum series quantity of 30 modules according to the supplied specifications. This provides installers with a clear reference for module layout and power distribution when designing complete sign systems.
Waterproof 3-LED White LED Module Dimensions
Recommended Applications for Waterproof 3-LED White LED Module
1. Channel Letter Backlighting
The YS-MD8331 3-LED White LED Module is suitable for backlighting channel letters used for storefront names, company logos and dimensional signage. Its 160° optical distribution allows the light to spread through the letter cavity and helps maintain a balanced illuminated appearance.
2. Illuminated Company Logos
For backlit logos and corporate identity signs, the compact three-LED layout provides a practical way to distribute light across individual letters and graphic elements while maintaining a relatively simple 12V installation system.
3. Commercial Interior Signage
The product can also be integrated into indoor directories, reception signage, decorative lettering and commercial display systems, particularly where low-voltage operation and different white CCT options are beneficial.
4. Custom Illuminated Graphics
Packaging & Shipping Information for Waterproof 3-LED White LED Module
| Item No. | Qty Per bag（PCS） | Per/Carton(Bag) | Total Qty(Bag) | GK（Kg/Carton） | Dimension of outer carton（mm） | ||
| L | W | H | |||||
| YS-MD8331 |
100 |
20 |
2000 | 26 | 510 | 290 | 340 |
Professional Waterproof 3-LED White LED Module Manufacturer & Supplier
Founded in 2013, YESUN LED is a Shenzhen-based manufacturer specializing in LED signage and commercial lighting solutions. With 5,000㎡ of automated factory space, dedicated SMT lines, and strict full-process QC, we support OEM/ODM projects for customers in over 100 countries. To learn more about our team, factory, and production capabilities.
Product Certifications & Compliance
Our products comply with international standards including UL, ETL, CE, and RoHS certifications to support different market requirements.
Waterproof 3-LED White LED Module Quality Control Process
We apply strict quality inspection standards throughout production to ensure stable performance and reliable quality before shipment.
