This Osram Sylvania 75 watt PAR30 bulb has a voltage of 120 with approximate lumens of 1130 and a rated life of 2500 hours. The base on this bulb is e26 medium screw and has a shape of PAR30. The beam angle is 40 degrees and a spread of flood. This Osram Sylvania 75 watt PAR30 has a color temperature of 2900k, with a diameter of 3.752 and a maximum overall length of 3.625. The center beam candlepower is 2100 with a color rendering index of 100. The family brand name is CAPSYLITE PAR30, and the lamp finish is reflector.