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Home » FAQs » What's the flood light fixtures?
What's the flood light fixtures?
2015-09-27 02:40:24

 The illumination range of the flood light fixtures can be adjusted freely, which makes it widely used in the production of the effect drawing. LED floodlight is LED lamp as a light source. It has characteristics of all of the LED lamp is manufacturing a lighting effect better light source LED flood light beam is highly diffuse, non directional, fuzzy contour features. The shadow of the light beam is transparent and has no hints, and the speed of light is less than the ordinary spotlight.

 
LED is a kind of light source with no shadow. The temperature of the LED is very low, and the temperature of the LED is not obvious. But if the environment is stable up to a certain degree, the main wavelength of the LED will be red shifted, the brightness decreases, and the emission uniformity becomes worse. And then the stability is reduced. LED the small current, temperature rise is not obvious.
 
If the ambient temperature is high, the main wavelength of the LED will be red shifted, and the brightness will decrease, and the uniformity and the uniformity of the light will be poor. In particular, the temperature rise of the dot matrix, the big screen is more significant for the reliability and stability of the LED floodlights. So the heat dissipation design is very important.

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