Do you agree that municipalities & consultants should prevent using LED tube inside old conventional weather proof fixtures?

أفضل جواب: <p>Calcium oxide can leach from glass tubes as it is one of its components ,so plastic tubes are us ... الإطلاع على المزيد

أفضل جواب: <h3><span><span> Indoor luminaires designed to take advantage of all the benefits of li ... الإطلاع على المزيد

أفضل جواب: yes i agree with this because the parents and school play an active role to encourage children to loss we ... الإطلاع على المزيد

أفضل جواب: Led lights generate harmonics, can cause power quality issue in electrical network الإطلاع على المزيد