发明申请
US20070064420A1 LED device with enhanced light output 审中-公开
LED装置具有增强的光输出

LED device with enhanced light output
摘要:
An enhanced light output light emitting diode (LED) is constructed using a plurality of single domed LEDs with each dome acting as a lens. By packaging multiple LEDs, each with its own dome (lens), greater-light output can be achieved. In one embodiment, each individually domed LED is a single color and the mixed colors from the group of LEDs within a device yields white light output. In another embodiment, the phosphors within each dome are mixed to produce white light. Reflectors can be added to enhance light output.
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