Lamps and lanterns install correctly of the premises

If not installed correctly, the lamps and lanterns are easy to broken, sometimes even explosion. It's very dangerous. Be particularly careful when installation of lamps and lanterns in the household, toilet and kitchen.
The shall be equipped with dampproof lampshades if you install in toilet, otherwise will shorten the service life of the lamp. The kitchen lamp should prevent lampblack, because oil accumulation will affect the light illumination; The best light transmittance is panel of light color, but not easy to avoid dusts. Be clean often, so as not to affect the light penetration degree. In general, don't let the hutch lamps install in easily the location of the condensation of water vapor, so as not to burst.