• What are the main components of fluorescent lamps?

    What are the main components of fluorescent lamps?

      The main components of tubular fluorescent lamps are bulb, phosphor coating, electrode, filling gas and lamp cap. 1. Bulb: The bulb of ordinary fluorescent lamp is made of soda lime glass. In order to control the transmittance of short wavelength, iron oxide is added to the glass. The diamete... read more

    Jan 07,2021 News
  • The relationship between the working temperature and temperature rise of LED lamps and the light decay and lifespan

    The relationship between the working temperature and temperature rise of LED lamps and the light decay and lifespan

      What is the working temperature of LED lamps? The ambient temperature at which the LED lamps can work normally is the working temperature of the LED lamps. The general LED lamps are designed at -20℃--40℃, which can meet the requirements of most areas in my country. For example, the temperatur... read more

    Dec 31,2020 News
  • What is the definition of lamps and the principles of lamp selection?

    What is the definition of lamps and the principles of lamp selection?

    According to the definition of the International Commission of Illumination (CIE), a luminaire is a device that transmits light, distributes and changes the light distribution of a light source, including all parts, components and wiring necessary to connect to the power source, except for the light... read more

    Dec 17,2020 News
  • What are the types of incandescent lamps?

    What are the types of incandescent lamps?

      1. GLS lamp (Genaral Lighting Service Lamps) What are the types of incandescent lamps? GLS lamp is the abbreviation of incandescent lamp for general lighting. It is a larger incandescent lamp product. The bulb of the lamp has both clear foam and frosted or milky white. The power range of the ... read more

    Dec 10,2020 News
  • Light source knowledge

    Light source knowledge

      Light source Illumination light sources have different photoelectric characteristics due to their different lighting conditions. In order to select lighting sources correctly, it is necessary to understand their electrical characteristics, photoelectric characteristics and applicable occasion... read more

    Dec 04,2020 News