Philips MSR Platinum 35 Lamp for the Philips Vari-Lite VL880 Spot is a 800 watt replacement bulb.

Philips Vari-Lite VL880 Spot Specifications:

• Technology: High-intensity discharge
• Type: Metal Halide
• Watts: 800W
• Ends: Single-ended
• Overall Length: 116mm
• Diameter: 24mm
• Burning Position: Universal
• Arc Length: 3.0mm
• Initial Lumens: 57,800
• CC Temp: 7,750 K 
• CRI: 75
• Life: 1000 hours
• Reflector: N/A
• Working Distance: N/A
• Pinch Temp: 450°C

This bulb works in many applications including the following: 

Clay Paky Alpha Profile 800 ST, Clay Paky Alpha Spot QWO ST, Philips Vari-Lite VL880 Spot Pro, Elation Platinum Spot 35 Pro, Fine Art Fine 800SF, PR Lighting XR 800 Spot, Robe MMX Spot , Robe MMX Wash Beam , Terbly FS800M Follow Spot, Terbly PT800S, Terbly PT800P, Triton Blue 35R-SPOT, Vari Lite VL880