Features of 3-LED SMD5050 RGB LED Module
1. 3-in-1 SMD5050 RGB LED Chip
The YS-M41Q31 3-LED SMD5050 RGB LED Module uses high-brightness 3-in-1 RGB LEDs, integrating red, green and blue light sources into a compact module. This makes it suitable for signage that requires colorful illumination rather than a fixed white output.
2. Conventional RGB Lighting for Flexible Color Selection
The module is designed for conventional RGB lighting systems where the red, green and blue channels can be combined to create different colors. It is a practical solution for illuminated letters, advertising graphics and decorative displays that need coordinated color illumination.
3. ABS Housing with Epoxy Sealing
The product uses an ABS housing with epoxy sealing, creating a protected structure around the RGB LED components. This construction improves resistance to moisture and contributes to the module's suitability for more demanding signage environments.
4. Individually Cuttable Module
A single module can be cut as required, allowing the lighting layout to be adapted to different letter shapes, logos and custom graphics. This is especially useful when the illuminated structure does not follow a regular layout.
3-LED SMD5050 RGB LED Module Dimensions(mm)
Recommended Applications for 3-LED SMD5050 RGB LED Module
1. Illuminated Business Logos
The product can be used inside company logos, illuminated lettering and dimensional brand graphics, allowing businesses to display selected RGB colors as part of their visual identity.
2. Promotional Displays
RGB lighting can increase the visual impact of promotional signage by adding stronger color contrast and more flexible visual presentation than fixed white lighting.
3. RGB Channel Letter Backlighting
The YS-M41Q31 3-LED RGB LED Module is suitable for backlighting channel letters that require colorful illumination. The 120° beam angle provides focused distribution inside the character cavity and can help create a clear RGB appearance across the illuminated face.
4. OEM Sign Manufacturing
3-LED SMD5050 RGB LED Module Controller Selection and Specification
| Picture | Model No. | Working voltage | Working current | Standby current | Remote control signal | Remote control area | Standby time | Power supply |
 |
LED Remote Control R8-1 |
3VDC | <5mA | <10uA | 2.4GHz, remote control distance 30 meters | 1 zone | 1 year | CR2032 button battery |
 |
LED Remote Control RT4 |
2 AA batteries | ||||||
| Picture | Model No. | Input voltage | Input current | Output voltage | Output current | Output power | PWM frequency | |
 |
LED Controller V3 |
12-24VDC | 12.5A | 3X(12-24)VDC | 3CH, 4A/CH | 144-288W (12-24V) | 1000Hz | |
 |
LED Controller V3-L |
12-48VDC | 18.5A | 3X(12-48)VDC |
3CH, 6A/CH | 3X(72-288)W | ||
| Picture | Model No. | Single gross weight | Static power consumption | Connection mode | Maximum current | Supply voltage | Output channel | Output power |
 |
Mini LED Controller 28-key RF-M3 |
0.04Kg | <1W | common anode | 6A | DC5V-24V | <2A*3Channel | 12V<72W; 24V<144W |
Packaging & Shipping Information for 3-LED SMD5050 RGB 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-M41Q31 |
100 |
20 |
2000 | 16 | 505 | 280 | 340 |
Professional 3-LED SMD5050 RGB 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.
3-LED SMD5050 RGB LED Module Quality Control Process
We apply strict quality inspection standards throughout production to ensure stable performance and reliable quality before shipment.
