E14 55w led golf ball bulb with the second highest eec of a by aegenergy saving and long lasting two characteristics that best describe this led golf ball bulb with a life span of up to 15 000 hours the golf ball bulb is a faithful light source and with its warm white luminous colour helps to create a homely and cosy atmosphere in your home as the bulb has a very short start up time 1 second to 100 luminosity your rooms will be properly lit in an instantfeatures the led gol