When you using your studio lighting for a long times, some of the parts will be damage, if you didn’t have spare parts for replace, it will be deeply affected your job.
This studio Quartz Light bulb is a part of equipment for studio lighting. Colour temperature is 3300K, it is only for 650ws studio video light QL650 use.

Output : 650Ws
Voltage : 230V or 
Color Temp: 3300K 
Dimension: 102mm x 26mm x 23mm 
Net Weight: 25g  

Package Contents:

        1 x  650Ws Quartz Light bulb