Patent ID: 8356925
Filing Date: 2013-01-22
Classification: G02B

Abstract:
1. An LED (light emitting diode) lamp comprising: an enclosure; a backplate received in the enclosure; an LED module received in the enclosure, the LED module comprising a printed circuit board and multiple LEDs mounted on the printed circuit board; a light guide received in the enclosure; and a cover mounted in the enclosure; wherein the light guide is sandwiched between the cover and the backplate; wherein the LEDs are oriented towards a lateral side of the light guide; wherein the light guide has a plurality of scattering dots formed on a back side thereof facing the backplate; wherein the enclosure comprises multiple beams connected to each other to form a hollow frame and multiple strips connected to each other to form a hollow bracket; wherein the beams are connected to the strips to define a first chamber and a second chamber separated from the first chamber, the first chamber being located adjacent to the light guide and the second chamber being located adjacent to an outmost periphery of the enclosure; wherein a driving module is received in the second chamber, the LED module is received in the first chamber, and the driving module and the LED module are located in different beams of the enclosure; and wherein an outer portion of each strip forms a hook and an outer portion of each beam forms a buckle, the hook being locked with the buckle to fix the each strip to the each beam.