Ultraviolet (UV) lighting—often referred to as black light—adds a striking visual element to any sensory space. UV light sits just beyond the blue end of the colour spectrum, meaning it appears ‘invisible’ to the eye. When a UV torch or lamp is paired with UV-responsive materials, textiles or toys, it creates dramatic glowing effects with bright, vivid colours that instantly capture attention. This makes UV activities ideal for visual stimulation, contrast play, exploration and experimenting with cause and effect.
UV light is not harmful when used in moderation. As a general guide, the American Osteopathic College of Dermatology suggests limiting exposure to around 30 minutes or less.
Protection is straightforward: lightweight clothing helps shield the skin, and eye protection is recommended at all times during UV sessions. Following these simple precautions allows you to enjoy the sensory benefits of UV lighting safely. However, we always advise seeking professional guidance if you have any concerns about health and safety.
