Design requirements for holiday decorative lights
holiday decorative lights will be the first to demonstrate in the field of lighting projects invested and constructed by financial or state-owned capital such as urban roads, public places, government agencies, state-owned enterprises and institutions, etc., and complete the promotion and application of LED lighting products. The new lighting projects in the above fields all use LED lights, LED garden lights and LED landscape lights and other lighting products, and the original use of non-LED lighting products will also strive to take two years.
To this end, the "plan" stipulates that the Municipal Development and Reform Commission will use LED lighting products as the audit content of the approval of financial investment and construction projects, and the Municipal Power Supply Bureau will not handle the procedures for installing (increasing capacity) by telegraph in the approval process of lighting products that do not meet the low energy efficiency standards. Color temperature is one of the important parameters of LED lighting. The ideal color temperature makes the color change of the photo perfect.
The color temperature of the holiday decorative lights is too high, and the color is blue; The color temperature decreases, and the color becomes orange, or even too red. The color temperature of daylight film is set within 5400K. In general, 4950K to 5600K is considered to be the permissible color temperature (ideal 550 K). The main factors that affect the color temperature of a studio flash are the flash cycle, the anode voltage, and the quality of the internal parts of the studio flash (stability and attenuation, etc.). Due to the improved design, each output box in the Shadow Room does not have large initial and post-color temperature changes.