| 摘要 |
An LED lamp for surface light source having a heat dissipation structure is provided to improve deformation and damage of peripheral optical components and deformation of an LED array mounting part due to low performance of heat dissipation of an LED array by using heat dissipation oil of a light-transmitting lamp tube. An LED lamp for surface light source having a heat dissipation structure an LED array(10), a light-transmitting lamp tube(20), and a heat dissipation oil having a light-transmitting characteristic. The LED array is formed by arranging a plurality of LEDs in a longitudinal direction. The LED array is stored in a sealing state in an inside of a light-transmitting lamp tube. A connector is formed at one end of the light-transmitting lamp tube. The connector is electrically connected with the LED array. The light-transmitting lamp tube is filled with heat dissipation oil of a liquid state. |
