A lamp for a saddle-ride type vehicle includes a casing having a front aperture and a light source attached to the casing. A reflector is configured to reflect the light emitted by the light source, and a diffuser is arranged in front of the reflector. A clear cover attaches to the casing and defines, together with the casing, a space in which the light source, the reflector, and the diffuser are arranged. The diffuser is shaped to include mutually alternating ridges and valleys. A vehicle of the type with a saddle includes the lamp.

This cornering light structure for a saddle-ride type vehicle which is provided in the saddle-ride type vehicle that performs cornering by a vehicle body being banked laterally and which widens an illumination range in a direction in which the vehicle body is banked during the cornering, the cornering light structure includes a bank angle detection means for detecting a bank angle of the vehicle body, and a light body that illuminates a range in the direction in which the vehicle body is banked according to the bank angle detected by the bank angle detection means, in which the light body and the bank angle detection means constitute an integrated light unit.

Disclosed is an illumination device for use with spoked wheels, such as bicycle wheels, wherein the wheel includes a hub portion, a plurality of spokes, and a rim portion. The illumination device includes a power pack, at least one adaptor body, and at least one attachment portion. The power pack having at least one wire, a flexible button cap, a body housing, and circuit board with a switch. The at least one wire including a plurality of light sources. The at least one attachment portion including a clip portion providing for the installation of the at least one adaptor body to the bicycle spokes. The illumination device also includes a holder for the installation of the power pack to the bicycle wheel. Further, the illumination device may include a tubular body located in the internal cavity of the at least one adaptor body.

Disclosed is an illumination device for use with spoked wheels, such as bicycle wheels, wherein the wheel includes a hub portion, a plurality of spokes, and a rim portion. The illumination device includes a power pack, at least one adaptor body, and at least one attachment portion. The power pack having at least one wire, a flexible button cap, a body housing, and circuit board with a switch. The at least one wire including a plurality of light sources. The at least one attachment portion including a clip portion providing for the installation of the at least one adaptor body to the bicycle spokes. The illumination device also includes a holder for the installation of the power pack to the bicycle wheel. Further, the illumination device may include a tubular body located in the internal cavity of the at least one adaptor body.

There is provided a lamp unit for a straddle-type vehicle to be disposed on a rear end portion of a vehicle body. The lamp unit includes: two license lamps separated away from each other in a vehicle width direction; and rear lamps disposed on outer sides of the respective license lamps in the vehicle width direction. The license lamps and the rear lamps are housed in a common casing.

There is provided a lamp unit for a straddle-type vehicle to be disposed on a rear end portion of a vehicle body. The lamp unit includes: two license lamps separated away from each other in a vehicle width direction; and rear lamps disposed on outer sides of the respective license lamps in the vehicle width direction. The license lamps and the rear lamps are housed in a common casing.