Ultrasonic Welding for Long-Run Reliability
Featuring ultrasonic welding led module technology, the YS-MS7331 ensures a robust, airtight seal that enhances durability and waterproof performance. With up to 50 modules per string, this series delivers consistent quality and simplifies large-scale installations—reducing connection points, saving installation time, and minimizing maintenance concerns.
IP68 Waterproof for Outdoor Durability
The ABS injection housing achieves the IP68 waterproof rating, providing complete protection against rain, dust, and moisture. Whether used for architectural outlines, window lighting, commercial storefronts, or signage, this module is built to withstand the elements while maintaining stable performance.
Versatile Single White Color Options
Available in single white color options—3000K, 4000K, 6500K, and 10000K—the YS-MS7331 offers flexibility to achieve the perfect ambiance for any project. From warm, inviting tones to cool, crisp white, you can choose the ideal color temperature for your application.
Quick and Hassle-Free Installation
Installation is simple and versatile—each module features 3M adhesive tape backing and screw holes for secure mounting. The slim design (66×17.37×8.8mm) and 154mm center distance allow for precise placement, while the ability to cut single modules as a unit enables on-site customization. Certified with CE, RoHS, and UL, this module delivers a reliable, maintenance-free lighting solution for architectural outlines, storefront lighting, light boxes, channel letters, and decorative lighting projects.
Interested in learning more? Contact us today for samples or a customized quote.
- Adopt super high lumen SMD2835 LED, stable quality.
- Standard module quantity per string up to 50pcs;
- Adopt aluminum PCB board, good heat sink;
- 50,000 hour lifespan (8 hours/day for 17 years);
- IP68 Waterproof LED module with ABS injection housing;
- Slim dimension 66*17.37*8.8mm;
- 3M adhesive tape backing on modules;
- 154mm Center distance;
- Single module as a unit can be cut accordingly;
- Certification: CE and RoHs and UL approved.

Applications and Use:
- Suitable for commercial store, hotel, signage, architectural outlines, signs, light boxes.
- Ideal for a variety of decorative lighting or DIY Projects for Commercial or Residential purposes.
- Illuminated Branding Elements
- Light Box, Channel Letters









