This decorative green golfball is a direct replacement to a standard incandescent golfball with identical dimensions. However this LED has the added bonus of saving both energy and money as it is rated at 1.5W but is equivalent to a 5W incandescent bulb. Ideal for a range of decorative applications coloured golfballs are often used in festoon string and festival lighting as well as Christmas lights and night lights. This product must be paired with a suitable IP rated fitting when being used in an outdoor environment. This bulb has a standard Edison Screw cap.