Lamp Switch Enlargers (2 Pack) are triangle-shaped knobs that fit over existing small lamp switches. They provide an easy, stress free grasp. These adaptive turning aids provide an easy-to grasp surface helpful for people with decreased hand strength to switch lamps on and off more easily. The Lamp Switch Enlargers measure 1.5 inches wide, 1.5 inches high. These lamp switch adapters are easy to install and do not require electrical connections. Each package includes 2 adaptive gripping aids. Lamp Switch Enlargers provide users who have difficulty twisting a lamp switch knob with an easy-to-use solution. Please note: The Lamp Switch Enlarger does not fit push-button style switches. Dimensions: 1.5 inches wide, 1.5 inches high, 0.81 inches deep. The hole for the switch is .4 Inches in diameter. PLEASE SEE PHOTOS!!! Color: White.