Gentech LED radar microwave sensor lamp T8 4 feet is fully off and fully on. It is more sensitive than infrared sensor and does not waste energy at ordinary times. The sensing area of 4~6 meters will immediately reach high-brightness lighting, and will automatically turn off 30 seconds after people and vehicles leave, saving electricity costs and being environmentally friendly. It's parking. Inductive lamp, human body radar sensor, is a microwave sensor (like Wife wireless signal). When a person enters the sensing range, the light will turn on. When the person leaves, the light will automatically go out.
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