●【Soft green lighted wall button】it features plastic finish with white center bar appearance, turn on/off with a satisfying click, and light up soft green, easy to find in the dark, nifty portable and user-friendly ●【Surface mount switch】lighted wall button should be applied on any garage door opener; Note: there are no wires included with the push button, easy to install with screws ●【Specification】the button is clear, seems opaque, dimension of the button and 2 screws part is approx. 2.8 x 0.71 x 0.71 inches/ 7.2 x 1.8 x 1.8 cm(H x W x D ●【Power saving】low voltage hardwired push button, makes you experience safety and more assured like a charm ●【Compatibility】the universal wall mounted push button suitable with low voltage chime system, good replacement for your old garage door opener switches