Bulbs are very important to provide adequate light in the house and its surroundings. It has rather become a necessity than desire. After the ban of incandescent bulbs on January 1, 2014, the United States of America has come up with various types of bulbs that provide an alternative to 40-70 Watt bulbs. The performance of it is dependent upon the light source (bulb) being used. Different bulbs have different roles and produce various lighting effects. There are various bulbs that also vary in performance and efficiency. There are certain bulbs specifically designed to save energy and provide the desired lightening effects.
One such source is called as LUMEN, whose full form is Lighting Understanding for a More Efficient Nation. It is led by the American Lighting Association in alliance to save energy and the National Electrical Manufacture Association. It is in collaboration with 40 or more organizations.
Various types of bulbs