US-10174933-B2

A positionable lighting unit for tools may have an LED light source powered by a battery with a control switch, all mounted upon a circuit board encased within a translucent and flexible casing. The control switch may then be activated though the casing without breaching the same so that a more sterile unit may be presented in those situations requiring sterility. The tool light also may have an adhesive, so it may be temporarily positioned according to a user's liking on a given tool. Emphasi...