From Osram, the HPL 750 is an incandescent lamp commonly used in ETC’s Source Four conventional light fixtures.  HPL 750 Standard has a color temperature of 3200 Kelvin, an average lamp life of 300 hours, and a nominal voltage of 115VAC. 
From Osram, the HPL 750 is an incandescent lamp commonly used in ETC’s Source Four conventional light fixtures.  HPL 750 Standard has a color temperature of 3200 Kelvin, an average lamp life of 300 hours, and a nominal voltage of 115VAC.