Characteristics of ceramic desk lamp

1, the ceramic table is made of ceramic materials, most of which are ceramic lampshades and a few are made of ceramic materials. The ancient court only used ceramic lamps, but now it has developed into a porcelain base, which is very decorative.

2. The ceramic material can withstand the high temperature over 200℃ higher than the corresponding temperature, and the normal working temperature of the arc tube can reach 1200℃. In addition, its thermal conductivity is high, and the temperature distribution of the arc tube itself is relatively uniform, even the cold end is above 900℃, so the metal halide filled in it can be fully evaporated, which is also the reason why the luminous efficiency and color rendering index of the ceramic desk lamp are high and stable.

3. The thermal stability and chemical stability of the ceramic bulb are very high, and there is no chemical reaction with the substances filled in the arc tube, so there is no sodium leakage problem, so the ceramic desk lamp has stable performance, small light attenuation and long service life.

4. Ceramic desk lamp has good color rendering, high luminous efficiency, long service life, good color consistency, ultraviolet-proof shell, and two color temperatures to choose from.