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  • Sep 14
    2018
  • The gratifying changes of China's cultural industry after more than 10 years of development have attracted worldwide attention, and the future value orientation of the industry is also optimistic for all social sessions. The combination of technology……
    Sep 07
    2018
  • Sep 07
    2018
  • ​LED fluorescent lamp manufacturers also produce a variety of LED lamp heads. LED fluorescent lamp heads are known to be a kind of accessories that can be used in homes or shopping...……
    Jul 12
    2018
  • ​1. Plastic color filter In recent years, a variety of plastic colored 8-eye scanning beam lamp filters have been put on the market, and can be arbitrarily selected in terms of...……
    Jul 12
    2018
  • ​The flash is a fill-in device that ensures clear and bright images in dim conditions. When shooting outdoors, the flash can also be used as an auxiliary light source to emphasize...……
    Jul 12
    2018
  • 1. Reduce meaningless lighting, highlight a part, improve the ambient atmosphere and visibility to highlight the overall lighting effect, and recognize shadows and darkness. 2. The lighting...……
    Jul 12
    2018
  • ​Any dramatic performance, except for the outdoor performances, requires a set of lighting. And if lighting is only the only function of stage lighting, then just arrange a set...……
    Jul 12
    2018
  • ​The beam light bulbs are mainly based on Philips. The general situation here is four categories. One type is the original bubble, Philips Platinum 5R bubble MSD or the original...……
    Jul 12
    2018
  • ​1. The operator must wear a grounded anti-static wrist, wear anti-static shoes and anti-static clothing. 2. If the LED is damaged by static electricity, it will show some bad...……
    Jul 12
    2018
  • ​1, soft light. The optical system of the soft light is relatively simple, and is generally used to directly and reflect the light emitted by the light source. The projection area...……
    Jul 12
    2018
  • ​1. The system process design and equipment configuration have the function of comprehensive theater, and can rotate the lighting operation schemes of many different types of...……
    Jul 12
    2018
  • 1. The LED flash is illuminated by an electronic transition inside the atom. By applying a voltage across the PN junction of the LED, the PN junction itself forms an energy level...……
    Jul 12
    2018
  • 1. The use of LED luminaires must be operated and installed by professional lighting engineers or professional electricians in accordance with the safety requirements of the People's...……
    Jul 12
    2018
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