HPL 575w lamp 120v LL OSRAM 575watt Long Life HPL575/120/X Halogen Bulb
This 575 watt, tungsten halogen, long life, Ultra Compact Filament (UCF) is part of the stage, studio and architectural family of light bulbs, the HPL is designed to work with ETC Source Four fixtures. Though HPL lamps are available in various wattages and voltages they all feature G9.5 2-pin bases with heat sinks and 4-C8 filament. OSRAM 54815 is an HPL 575that runs on 120V and has a 2,000 hours rate life. The UCF (ultra compact filament) design and technology, giving the OSRAM HPL bulbs improved light collection and efficiency.