Illuminating apparatus with large view angle
AssigneeHuizhou Light Engine Ltd.
InventorHONG ZHONG
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AssigneeHuizhou Light Engine Ltd.
InventorHONG ZHONG
Estimating the term…
An LED lamp where the combination of an enlarged globe having a side cross section that is greater than 180°, LEDs with large view angles and the placement of the LEDs at the periphery of the printed circuit board adjacent the globe generates a view angle for the LED lamp greater than 180°. Further, a method of illumination through an LED lamp weaving supplying electrical power to a plurality of LEDs through a lamp base, generating light through the plurality of LEDs, where the LEDs have a view angle of greater than 120 degrees and are mounted in a circle at a peripheral edge of a printed circuit board, dissipating heat generated by the LEDs through a heat sink coupled to the printed circuit board, and transmitting light from the LEDs through a globe, the globe having a substantially spherical wall extending greater than 90 degrees from its vertical centerline.
A light emitting diode (“LED”) lamp comprising:
A method of illumination through an LED lamp comprising:
An LED lamp comprising:
Dependencies are inferred from the claim text.