Laser Technician IBEC Board Exam 2026 - Free International Board of Electrologist Certification Practice Questions.

Meissner's corpuscles are the sensory receptors primarily responsible for detecting light touch. They are located just beneath the skin's surface, particularly in areas sensitive to light stimuli, such as fingers and lips. These receptors are highly responsive to changes in texture and vibrations, allowing individuals to perceive light touch effectively.

The other types of receptors have different roles: Pacinian corpuscles are larger and located deeper in the skin, responsible for detecting pressure and high-frequency vibrations. Krause end bulbs are involved in thermoreception and are associated with cold sensation, while Ruffini corpuscles detect skin stretch and sustained pressure. Hence, Meissner's corpuscles are the correct choice for detecting light touch due to their specific function and localization in the skin.