Light radiator and light shielding member

A light radiator for radiating light onto a specific region of skin of an irradiation target organism, the light radiator comprising:

• a light source that is configured to radiate the light onto the skin;
• a light shielding member that is arranged between the skin and the light source, and that is configured to shield regions other than the specific region of the skin from the light;
• and
• a flexible base on which the light source and the light shielding member are mounted,
• wherein an opening that corresponds to the specific region can be formed in the light shielding member, and the light is radiated onto the specific region through the opening, and
• a hole for visually confirming the specific region is formed in the light shielding member.

A light radiator for radiating light onto a specific region of skin of an irradiation target organism, the light radiator comprising:

• a light source that is configured to radiate the light onto the skin;
• a light shielding member that is arranged between the skin and the light source, and that is configured to shield regions other than the specific region of the skin from the light;
• and
• a flexible base on which the light source and the light shielding member are mounted,
• wherein for an opening that corresponds to the specific region can be formed in the light shielding member, and the light is radiated onto the specific region through the opening,
• an adhesive material or a film-like member is provided between the light shielding member and the light source, and
• each of the adhesive material and the film-like member is transparent.