LED Beehive lamp Base:E27 / E26 / E14 110V/220V are available. Red(624?nm),Yellow(589?nm),Blue(470-475nm),Green(520-525nm),Cool White (9000k) , Warm White(4000k) are available. These lamps replacement bulbs are smaller than standard bulbs and screw into standard light sockets. Perfect for hard-to-reach installations where bulbs are difficult to change. Narrow or Wide beam angles according to the customer request. Comparable to a 25w incandescent but only at 1.5w consumption.