| Select Controller type: | LM-CH31RF (RF Only) (Base), LM-CH31W (RF + WiFi + Bluetooth) |
|---|---|
| Select Input Voltage: | DC12V-24V (Base) |
| Availability | In Stock |
| Condition | Brand New |
Take full control of your multi-color tape LED lighting with the LM-CH31 Series. Engineered for professional-grade architectural and entertainment lighting, this smart color-changing LED controller features ultra-high 20KHz PWM dimming. This ensures a 100% flicker-free experience, making it the premier choice for high-speed film studios, commercial displays, and premium smart homes. Whether you are using RGB, RGBW, or RGBCW (RGB+CCT) LED strips, the LM-CH31 delivers vibrant colors with unmatched stability.
RF 2.4G Control Only
High-reliability wireless control for dedicated remote setups. Compatible with LM-series RF color-changing remotes LM091 (touch), LM-RC03RF (30m), LM-RC05RF (150m) and LM-WR01RF wall panel.
WiFi + Bluetooth + RF
Advanced smart integration for "Tuya" App control, supporting voice commands and remote cloud management.
20KHz High-Frequency PWM: Professional-level frequency that eliminates stroboscopic flicker, protecting eyes and ensuring crystal-clear video recording quality.
Universal Color Compatibility: A single 5-channel powerhouse that supports RGB, RGBW, and RGBCW (RGB+CCT) LED strips.
Wireless Sync Control: Sync multiple controllers across a room to ensure all color-changing effects and patterns stay perfectly aligned.
Smooth Color Transitions: High-resolution 0-100% dimming with logarithmic curves for fluid, natural color shifts.
Pro Tip: Important Configuration
To ensure the colors match your strip light type, use the onboard SET button to configure the following before use:
| Model |
LM-CH31R (RF + Push), LM-CH31W (RF + Push + WiFi/BT) |
| Input Voltage | DC 12V - 24V |
| Output Channels | 3 - 5 Channels (RGB / RGBW / RGBCW) |
| Output Current |
Max 5A per Channel; Max 12A Total (@20KHz) or 15A Total (@2KHz) |
| PWM Frequency | Switchable: 2KHz or 20KHz |
| Working Temp. | -25°C ~ 40°C |
| Dimensions | 107.6mm x 38.4mm x 22mm |
| Output Power |
DC12V: 144W under 20KHz (choose a 200W driver), 180W under 2KHz (choose a 350W driver); DC24V: 288W under 20KHz (choose a 350W driver), 360W under 2KHz (choose a 450W driver) |