Set of 4 Earth Bulb CFL Bright White 3500K PAR38 1280 Lumens 23 Watts Equivalent to 120 Watts Energy Saver Flood Light Set of 4 Earth Bulb Bright White 3500K Flood Light PAR38 Energy Efficient 1280 Lumens 23 Watts=120 Watts Dimensions; 5" top diameter 5" Length