Philips MSR 400 SA 400w GY9.5 Short Arc HID Light Bulb

Philips 245001 MSR lamp 400 SA, MSR Short Arc - for longer life. The lamp's short arc and compact design helps enable a compact luminaire that provides high beam intensity, while the excellent color rendition characteristics help ensure optimal colors on stage. The highly innovative P3 technology, developed by Philips, allows MSR 400 SA lamps to be used at higher temperatures in any burning position. The result? Longer lifetime, fewer early failures and a highly consistent performance throughout the lamp's lifetime.