Light guide and light guide assembly

A light guide which guides light input from a light entrance surface to a light exit surface which is different from the light entrance surface and outputs the light, the light guide comprising:

• a light entrance section which has the light entrance surface provided such that the light is input from a first direction;
• a light guiding section which is arranged on a side of the light exit surface with respect to the light entrance section and guides the light in a second direction intersecting the first direction;
• and
• a continuous section which is provided such that the light entrance section and the light guiding section are continuous, and a non-continuous section which is provided such that the light entrance section and the light guiding section are spaced apart from one another, the continuous section and the non-continuous section each being arranged at a boundary between the light entrance section and the light guiding section, wherein
• the light entrance section has a reflective surface which is provided so as to reflect a part of the light input from the light entrance surface, and a light transmitting section which transmits another part of the light input from the light entrance surface and reflected light reflected by the reflective surface,
• the light guiding section is provided to further guide the reflected light in the second direction,
• the continuous section is provided such that the light transmitting section of the light entrance section and the light guiding section are continuous, and
• the non-continuous section is provided such that the reflective surface of the light entrance section and the light guiding section are spaced apart from one another.