2020 INVITATION CHINAS DEFINITVE SIGN EVENT

The basic introduction of LED ceiling light The LED ceiling lamp is a new type of ceiling lamp designed and manufactured using aluminum alloy with high thermal conductivity and patented structural technology. LED ceiling lamp has been ...

Traditional fluorescent lamp and LED fluorescent lamp performance comparison LED fluorescent lamp uses CREE and EDISDN super bright LED white light as the light source, the shell is acrylic/aluminum alloy. The cover can be made of PC t...

LED industry is the future trend LED lighting is the trend of the next generation of lighting products. On the one hand, long life, high luminous efficiency, and low energy consumption make LED downlights and other lighting fixtures incom...

The following are common LED terminology: Forward operating current IF: It refers to the forward current value when the light emitting diode emits light normally. In actual use, IF should be chosen to be below 0.6ifm. Forward operati...

What is LED? LED is the abbreviation of English light emitting diode (LED). Its basic structure is an electroluminescent semiconductor material, placed on a leaded shelf, and then sealed with epoxy resin to protect the internal heart. The ...

The technical indicators of LED lighting sources are as follows: Luminous wavelength: The intensity of hair color changes can be described by data. This kind of data is more than wavelength. The wavelength of light we can see ranges fro...

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What are the light emitting mechanisms and working principles of LEDs? Light-emitting diodes are made of III-IV compounds such as GaAs (gallium arsenide), GaP (gallium phosphide), GaAsP (phosphorous gallium arsenide) and other semiconducto...

The technical indicators of LED lighting fixtures mainly include the following nine: Luminaire efficiency: Under the same conditions of use, the ratio of total luminous flux emitted by the lamp to the total luminous flux emitted by all ...