Fluorescent lamp model type

With the development of the times, fluorescent lamps are gradually being replaced by energy-saving lamps (three primary color fluorescent lamps) that are similar in principle but smaller in size and more efficient.

Color temperature and color rendering of fluorescent lamps

(1) The color rendering relationship of fluorescent lamps has a great influence on the color, and the true, clear and vivid feeling of the object; the color temperature is appropriate, which will produce a comfortable light environment and create a special atmosphere. .

(2) Lamps using rare earth trichromatic phosphors have the three advantages of color rendering, light efficiency and longevity. Although the price is high, the overall cost is lower.

(3) Using examples to illustrate and compare

For example, the three different types of T8 36W lamps of Philips are listed in Table 3 (the products of OSRAM, Panasonic, GE and Foshan Lighting Appliances are generally the same, with slightly different parameters).

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