- Tel: 0086-571-63793989
- Fax: 0086-571-63733466
- E-mail: email@example.com
- Add: No.298 Yangqiao Village,Taihuyuan Town,Linan City, Zhejiang China
Energy-saving lamps are lamps that are currently select […]
Energy-saving lamps are lamps that are currently selected by most families and public places. They are energy-saving and safe, and are strongly welcomed by people. However, there are some problems in the use of energy-saving lamps. The following is the answer from the energy-saving lamps manufacturers.
Question 1: The plastic of the energy-saving lamp turns yellow. This is a common problem in the use of energy-saving lamps. The main cause of yellowing of plastics is the influence of ultraviolet rays. Any material cannot be spared. Although energy-saving lamp manufacturers will add anti-UV materials during production, this will only extend the time for the lamps to turn yellow. However, even if the plastic turns yellow, its basic properties such as high temperature resistance and flame retardancy will not be affected.
Question 2: The reading component is firm. How to judge the firmness of the combination of the lamp cap and the plastic part? Energy-saving lamp manufacturers suggest that you first look at whether the combination of the lamp cap and the plastic part has a gap, whether the gap size is reasonable, and the depth of the beer hole of the lamp cap. Hold the lamp cap with one hand and hold the plastic piece with the other hand and twist it to see if it can be unscrewed. When judging the firmness of the lamp and plastic parts and the upper and lower plastic parts, first observe, then hold the upper and lower sides, gently shake and move to see if there is any sign of looseness.