LED LAMP
First Claim
Patent Images
1. A light-emitting diode (LED) lamp, comprising:
- a substrate;
a first LED arranged on a first surface of the substrate;
a second LED arranged on a second surface of the substrate, the second surface being an opposite side of the substrate from the first surface;
a heat sink comprising a mounting surface, the substrate being arranged on the mounting surface; and
a transparent cover covering the substrate, the first LED, and the second LED,wherein the heat sink further comprises a reflection surface.
1 Assignment
0 Petitions
Accused Products
Abstract
Exemplary embodiments of the present invention relate to an LED lamp including a substrate, a first LED, a second LED, a heat sink, and a transparent cover. The first LED is arranged on a first surface of the substrate. The second LED is arranged on a second surface of the substrate, the second surface being an opposite side of the substrate from the first surface. The heat sink has a mounting surface on which the substrate is arranged. The heat sink also has a reflection surface. The transparent cover covers the substrate, the first LED, and the second LED.
-
Citations
27 Claims
-
1. A light-emitting diode (LED) lamp, comprising:
-
a substrate; a first LED arranged on a first surface of the substrate; a second LED arranged on a second surface of the substrate, the second surface being an opposite side of the substrate from the first surface; a heat sink comprising a mounting surface, the substrate being arranged on the mounting surface; and a transparent cover covering the substrate, the first LED, and the second LED, wherein the heat sink further comprises a reflection surface. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24)
-
-
25. A light-emitting diode (LED) lamp, comprising:
-
a heat sink; a substrate arranged on the heat sink, a first surface of the heat sink contacting a second surface of the substrate; a first LED arranged on a first surface of the substrate, the first surface being an opposite side of the substrate from the first surface; and a second LED arranged on the second surface of the substrate. - View Dependent Claims (26, 27)
-
Specification