LED Lamp

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Articles about LED Lamp

7 published items.

Graphene: a new key to LED technology
New technology

Graphene: a new key to LED technology

By applying graphene materials with the advantage of good thermal conductivity, researchers - including the participation of Vietnamese people - have opened new steps fo…

December 11, 2018
Cheap LED Lamps
New technology

Cheap LED Lamps

Common light bulbs cost $ 1, compact fluorescent lamps cost $ 4 while 60-watt LEDs cost $ 15-25. Now, Osram Opto Semiconductors has announced a solution to lower the pri…

December 11, 2018