Does the lighting for the workshop use energy-saving lamps or LED lights?.
compared with incandescent lamps, energy-saving lamps have the advantages of energy saving and electricity saving.
there is mercury pollution in the process of production and after the use of waste;
because it is glass, it is easy to be broken and bad to transport. It is not easy to install;
it is easy to damage, short life, energy saving, not saving money, this sentence is the best portrayal of it.