The present invention relates to a double cone type reflector used for a display or a lamp, a double cone type reflector strip and a method for manufacturing the double cone type reflector. It may include a first cone part which is pointed upward; and a second cone which is inserted into the penetration hole of a light guide plate to guide light generated in a light emitting device toward the light guide plate, is installed to the lower part of the first cone part, and is pointed downward.
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