, particularly those using CO2 supplementation and high PPFD lights. It includes a temperature and humidity PPFD sensor that can replace the temperature and humidity day/night sensor in our GGS Controller Kits and GGS AC5/AC10 Power Strip Kits (please note that the “Temp Humi PPFD sensor” cannot be used together with the “Temp Humi Day/Night sensor” in the GGS Controller Kits and GGS AC5/AC10 Power Strip Kits — only one can be used at a time). The standout feature of this sensor is its ability to measure PPFD, as opposed to simply detecting light or darkness.

Additionally, the product comes with a CO2 sensor and studies show that CO2 supplementation can boost plant growth rates by 20-100% on average and increase overall crop yields by 20-30%. When CO2 is added, using high PPFD lights further enhances photosynthesis rates, optimizing plant growth. Together, the two sensors in this kit will help you achieve the best possible results.