Patent ID: 7229185

Claim:
A hand-held illuminator apparatus attachable to support structure, comprising in combination: a) an elongated body including a hand held section, b) a main light source carried by the body, c) circuitry in said body to supply electrical current to the light source, d) and at least one suction cup carried by said body to provide for positive releasable attachment of said apparatus to support structure, e) and including a transparent lens carried by the body to pass generated light away from the body, and in a first direction, the suction cup facing in a second direction which is generally opposite to said first direction, f) said lens having an exterior elongated surface which has generally circular curvature in cross sections normal to the direction of lens elongation, g) and suction cup support means embracing said body and lens circular curvature, whereby the lens and body may be rotated relative to said cup, which is located adjacent the lens.