In many countries, due to the environmental protection and energy saving and long service life characteristics of LED bulbs, have laws and regulations to ensure that LED bulbs quickly to replace traditional incandescent bulbs. Are being LED bulbs to gradually replace incandescent lamp, with a new type of graphene bulb will bring lighting technology innovation once again, is expected to hit the market this year and start selling. This new type of graphene bulb is still based on the research and development of LED technology, through the magic of graphene greatly enhance its performance and service life, and have hope in the price cheaper than traditional LED bulbs. New graphene bulb by the national institute of graphene research at the university of Manchester, England, bulb shape similar to traditional filament, using graphene coating coated on the LED bulb, graphene unique two-dimensional carbon atoms are arranged structure has the quite solid strength, the same weight of graphene can be 100 times stronger than steel. The institute, said the project was started in March, is rushing to expand sales of graphene bulbs work, by reducing the cost to maintain this cheaper traditional graphene bulbs with LED bulbs.