luminance energy
1.The light source adopts USA 5W high luminance LED,which is energy saving ang highly effcient,whit service life reaching100 thousand hours.The reflector adopts high-tech surface treatment technology whit high reflection efficiency.The lighting distance of lamp can reach more than 250m and it can be shifted to lighting of weak light lasting 10 hours.
2.For floodlighting, the luminance and the color of the lighted object depend not only on the power and the color of the illuminant, but also on the color of the lighted object (the spectral reflectance of the surface), so, if we choose the optimum matching illuminant for the lighted object in lighting design, we can get excellence and energy efficiency result.
