The so-called lumens, is a unit of luminous flux, Luminous flux (Luminous flux) refers to the visible light that human eyes can feel Radiated power , Which is equal to one unit of time Band Radiati...

On May 19, 2017 seventh Shanghai lighting technology and application trends Forum lamps city exhibition held at the Conference Centre in Shanghai. The Forum was organized by the Shanghai illuminati...

Color temperature (Colo (u) r temperature) is a light source Light and color Scale in units of k (Kelvin), the color temperature of the light source is by comparing its color and thermal blackbody ...

Light intensity light intensity for short, the international unit is candela ( Candela ) Abbreviated CD, other units Candle , Light. 1cd-1000mcd is refers to a monochromatic light source ( often 54...

LED white light contains all the spectrum from 2,700K-10,000K. We supply to our customers usually have three white light: warm white (3,000K-3,500K), neutral white (4,000K-5500K) and cold white (5,...

Usually there are two ways to create white light LED. First way is to mix a variety of different wavelengths issued LED white light (such as RGB) that allows lighting designers adjust a specific co...

Project Name: integration of Zhenghe County and Fujian ProvinceSolar street lampEngineering case Project location: Zhenghe County, Fujian Province Progress of the project: completed Engineering bri...

Installation of municipal road projects are mostly belong to the road, traffic flow is large, relatively high requirements for illumination of the road. Most use lamp 15W power to more than install...

According to us according to the AQSIQ and SAC publication of the national standard of the people’s Republic of China bulletin 2017 of 11th, a new set of recommended national standards GB/T33...

Project Name: Gansu Dingxi Shek Wan XiangIntegratedSolar street lampEngineering case Project location: Gansu Dingxi Shek Wan Xiang Progress of the project: completed Engineering brief: Gansu Dingxi...