Reply To: GGS smart controller

[Spider Farmer]

Dear Customer，Of course，Deep red light (660nm) enhances photosynthesis, accelerates flowering, and improves yield in cannabis cultivation. It also promotes stem elongation, leaf expansion, and energy efficiency when used with other wavelengths；In addition，the GGS controller can indeed control the on/off of the grow light,as well as simulate sunrise and sunset. Most importantly, it allows connection to a temperature, humidity, and light sensor, enabling the system to automatically dim or turn off the lights based on the detected temperature.