Patent ID: 8714785
Filing Date: 2014-05-06
Classification: F21K,F21S,F21V,F21Y

Abstract:
1. A lamp with a cap comprising: a lamp main body which has engaging means mounted so as to be attachable to and detachable from a socket device; a light emitting-portion which is accommodated in the lamp main body; a control device which is accommodated in the lamp main body and lights and controls the light-emitting portion; a cap member for power source which is situated adjacent to one side with the engaging means interposed therebetween, is disposed in a circumferential direction of the lamp main body, and is connected to the control device; a cap member for signaling which is situated adjacent to the other side with the engaging means interposed therebetween, is disposed in the circumferential direction of the lamp main body, and is connected to the control device; and a thermal conductor which comes into contact with a thermal radiator in the state of being mounted on the socket device.