Energizer 5.6W E27 LED - Standard Shape Bulb - 6500K

E27 Edison Screw base. Also commonly known as the ES or Edison Screw. The most popular ES or E27 fitting is 27mm diameter and is widely used in both the US and Europe. Made to replace a 40W halogen E27. All our bulbs have been designed to directly replace your old halogens, it truly is as easy as changing a lightbulb! As well as having identical fittings, LEDs can also offer you the same level of brightness as your current bulbs. Product dimensions. Height 110mm Width 60mm Depth 60mm