Some people think of office space as "soft and har..
There are many projects of energy-saving lighting renovation and many related papers. Many problems ..
The proper selection and installation of luminaires is the first condition for the success of the li..
Tip One: Avoid using too many recessed lights Recessed light is embedded in the plane for a local l..
1 lamps thermal material is not enough, such as the existing low-quality light bulbs all plastic, th..
1, Ceiling & Chandelier Ceiling lamps and chandeliers are hung high, disassembly inconvenient, an..