| 摘要 |
PURPOSE: A LED lighting device capable of random light distribution is provided to form various light distribution patterns according to a planar reflecting unit. CONSTITUTION: Plural heat radiation fins are formed in the rear surface of a support panel(10). The support panel has uneven surface. A substrate(20) is combined with the support surface of the support panel. Plural LEDs(21) are mounted on the substrate. A reflecting surface reflects the light generated from the LEDs. |
