Light emitting diode reflector
OwnerTony Chunlung Younginventor
Life of this patent
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Abstract
The present invention relates to a light emitting diode reflector which is installed in portable lighting equipment such as electric torches. The light emitting diode reflector comprises a reflector which is a one piece parabolic mirror, a front cover which is placed upon the open end of the reflector and a light emitting diode which is mounted at the center of the front cover facing the reflector. The light emitting diode reflector increases the light intensity significantly to meet the user's requirement and maintains the advantage of energy saving of using a light emitting diode as the light source.
Claims1
A light emitting diode reflector comprising:
- a reflector which is a one piece parabolic mirror having no holes and the parabola formulae of the reflector's arc is y2=4Ax, in which A is the distance between the maximum light emitting center of the light emitting diode and the converging point of the reflector's arc;
- a front cover which is placed upon the open end of the reflector and is made of a transparent material having no holes;
- and
- a light emitting diode which is mounted at the center of the front cover facing the converging point of the reflector.
Dependencies are inferred from the claim text.