As the demand for smart home solutions continues to surge, touch screen light switches have become increasingly popular, capturing a growing market share. Are you prepared to step into this thriving market and secure your share? Dusun IoT has just launched its smart light switch featuring a sleek 4-inch touchscreen display, and the support for Zigbee, WiFi, and RS485. Ideal for comprehensive whole house lighting control and replacement for traditional wall switches. Elevate your smart home business with Dusun IoT!