Shenyang is now 18-storey tall giant “thermometer” column for the fluorescent led tube lamp light fixtureShenyang, a high-rise street stands a large thermometer to attract the attention of many people. It is understood that this large thermometer has 18 stories high.Shenyang City, Liaoning Province, Shenyang, a tall building on the street a large thermometer to attract the attention of many people. It is understood that this large thermometer has 18 stories high. Set up a giant thermometer in the street is to facilitate the public. Giant thermometer indicator column is not used by conventional mercury thermometer, but the LED material of the lamp. The lamp is illuminated by a shutter connected to the bell tower. When the real-time temperature measured on the street, the data will be transmitted to the temperature sensor in the form of electric energy, and then the temperature sensor will turn the power into the lamp off command. The higher the temperature outside, the more power “high”, the lamp is also more light.