Has anyone used Both 250W and 400W XM 20K's?

E-A-G-L-E-S · 12/29/2006, 08:36 PM

Heard that the 400's are a little less blue, ......is this true? (on m59's)

gasman059 · 12/29/2006, 08:57 PM

my 400 20 r blue and niiice i have 3 in my setup

E-A-G-L-E-S · 12/29/2006, 09:35 PM

how are they 'brightness' wise? what other 400W bulbs have you used?

12/29/2006, 08:36 PM	#1
E-A-G-L-E-S Registered Member Join Date: Mar 2005 Location: Lehigh Valley, PA Posts: 7,038	Has anyone used Both 250W and 400W XM 20K's? Heard that the 400's are a little less blue, ......is this true? (on m59's) __________________ Smug Egotistical Contemptuous It's difficult to get a man to understand something that his salary requires him not to.

12/29/2006, 08:57 PM	#2
gasman059 The OG mad scientist Join Date: Jul 2006 Location: SOFLA Posts: 10,308	my 400 20 r blue and niiice i have 3 in my setup __________________ There's a fine line between "hobby" and "mental illness". 1985-present Current Tank Info: Officially lurking!

12/29/2006, 09:35 PM	#3
E-A-G-L-E-S Registered Member Join Date: Mar 2005 Location: Lehigh Valley, PA Posts: 7,038	how are they 'brightness' wise? what other 400W bulbs have you used? __________________ Smug Egotistical Contemptuous It's difficult to get a man to understand something that his salary requires him not to.