Originally Posted by bunabayashi
I'm not certain the two are interchangeable as a unit of measurement. Candlepower is an expression of Lumens (1,000,000 Candlepower=12,566,370 Lumens), whereas 'watts' are a measurement of resistance.
Yep, X-watts to a different filament or gas will produce different Lumens.
Like xenon gas lamp compared to an incandescent vacuum bulb.
This is probably correct " (1,000,000 Candlepower=12,566,370 Lumens).