Ltech M4+M4-5A LED RF 4 Channel RGBW Wireless Remote & Controller Set - RGBW

The Ltech M4+M4-5A is an RF wireless RGBW LED controller and remote set designed for 4-channel lighting control. It is intended for RGBW lighting applications where users want wireless adjustment of color, brightness, speed, and lighting modes. This model combines the controller with a matching RF remote for a complete control set.

Yes. The M4+M4-5A is specifically identified as an RGBW 4-channel controller set. It is suited to applications that need separate control across RGBW channels rather than single-color-only dimming.

This model is rated for 24 V output, 20 A rated current, and 120 W power. Those published ratings define the controller's stated operating capacity for this specific model. Buyers comparing controllers should use these numbers to confirm fit with their planned lighting load.

The M4+M4-5A uses RF control. According to the product description, the remote allows adjustment of speed and brightness, along with color customization and lighting mode selection. That makes it suitable for wireless control without relying on line-of-sight operation typical of some infrared products.

Yes. The product description states that the M series controller is compatible with 8 kinds of remotes with different functions. That flexibility can be useful for buyers standardizing on the M series while supporting different lighting control preferences.

This model has a published operating temperature range of -30°C to 55°C. That gives it a relatively broad environmental range for demanding conditions, provided the rest of the system is also rated appropriately. The listed product weight is 0.1000 kg.

The published warranty period for this model is 5 years. That is a useful point for commercial buyers who want longer-term coverage when selecting RGBW control hardware. Warranty terms still depend on the seller's policy and applicable conditions.