Advantages And Disadvantages Of LED Lamps

- Nov 14, 2018-

* Heat dissipation problems, if the heat dissipation is poor will greatly shorten the life span.

* Low-end LED lamps are still less electric than energy-saving lamps (cold cathode tubes, CCFL).

* Initial purchase costs are higher. * Due to the strong directivity of LED light source, luminaire design needs to consider the special optical characteristics of LEDs.