20k radiums?

[lougotzz]

Can I get 20k radiums 250W on double ended HQI's? Is there a site that sells this? I only see radiums for bulbs taht screw in.

Thanks.

[James77]

No, the only double ended Radium is the 150w, the 250w and 400w are both single ended. The 150 and 250w ones are rated at HQI, and run at their spec wattage on HQI ballasts.