This YS-M52121 LED module is perfectly designed for signage with a depth of 6 to 16 cm. It is widely applied in channel letters, metal letters, light boxes and various decorative lighting projects to deliver uniform and bright backlighting.
Adopting high luminous efficacy 5050 SMD LEDs, this module features excellent lighting performance with no light decay after 1000 working hours and a long service life up to 50,000 hours. Built with an overmolded housing and a 160° wide-angle lens, it presents an upscale appearance, and it is certified with CE and RoHS for safe and standard use.
Installation is simple and flexible. The back 3M adhesive tape enables quick positioning, while screws ensure firm and permanent mounting. Each single module can be cut freely on site, and a maximum of 40 pieces can be connected in one row. It is backed by a 5-year or 50,000-hour warranty, bringing stable quality and reliable long-term operation.
- Equipped with high-efficiency 5050 SMD LEDs for outstanding luminous performance.
- No light decay after 1000 hours, featuring a long lifespan of 50,000 hours.
- Overmolded housing with a 160° lens, presenting an elegant and upscale look.
- CE and RoHS certified, ensuring safe and standardized application.
- Cuttable design, easy installation, max 40 pieces connectable with 5-year warranty.
Applications and Use:

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outdoor Single-Side light box (6-16cm depth)
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Channel letters, metal letters and light boxes
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Decorative Lighting
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Illuminated Branding Elements










