(If you post a suitable bulb that is not listed I will edit this first post and list it by bulb type, this way we all can have an easy reference. My definition of a suitable bulb is 400W, 25,000+ Lm(Lumens), 4-6500K (Kelvin), 80+ CRI (Color Refernce Index))
HID: Metal Halide Conversion (from High Pressure Sodium) Bulbs
QUOTE ( T15 )
USHIO Ultra-Arc UHI-S400DD
http://www.ushio.com/det_gl_ultraarc.htm
T15, 400W, E39 Mogal Base, ANSI S51, HPS->MH Conversion
33,000Lm, 5200K, 85 CRI, 27mm Arc Gap, 15000hrs
248mm/9.76" length
146mm/5.75" arc center
46mm/1.81" diameter
http://www.ushio.com/det_gl_ultraarc.htm
T15, 400W, E39 Mogal Base, ANSI S51, HPS->MH Conversion
33,000Lm, 5200K, 85 CRI, 27mm Arc Gap, 15000hrs
248mm/9.76" length
146mm/5.75" arc center
46mm/1.81" diameter
QUOTE ( T20 )
STANDARDPRO Radium HRI-BT 400W/D/230/E40
http://www.standardpro.com/ecatalogue/ecatalogue.aspx
T20, 400W, E40 Mogal Base, ANSI S51, HPS->MH Conversion
36,000Lm, 5200K, 90 CRI, ??mm Arc Gap, 10000hrs
275mm/11" length
??mm/??" arc center
??mm/??" diameter
http://www.standardpro.com/ecatalogue/ecatalogue.aspx
T20, 400W, E40 Mogal Base, ANSI S51, HPS->MH Conversion
36,000Lm, 5200K, 90 CRI, ??mm Arc Gap, 10000hrs
275mm/11" length
??mm/??" arc center
??mm/??" diameter
QUOTE ( ED18 )
PHILLIPS MasterColor HPS 400W/840
http://www.prismaecat.lighting.philips.com...=Null&loc=ca_en
ED18, 400w, Mogal Base, ANSI S51, HPS->MH Conversion
34000Lm/28900Lm, 4000K, 85 CRI, ?? Arc Gap, 20000hrs
248mm/9.75" length
146mm/5.75" arc center
70mm/2.75" diameter
http://www.prismaecat.lighting.philips.com...=Null&loc=ca_en
ED18, 400w, Mogal Base, ANSI S51, HPS->MH Conversion
34000Lm/28900Lm, 4000K, 85 CRI, ?? Arc Gap, 20000hrs
248mm/9.75" length
146mm/5.75" arc center
70mm/2.75" diameter
HID: Metal Halide Conversion (from Mercury) Bulbs
QUOTE ( T15 )
EYE Clean Ace MT400DL/BUD
http://www.eyelighting.com/cleanace.html
T15, 400W, Mogal Base, Merc -> MH Conversion
32000Lm/24000Lm, 6500K, 90 CRI, ?? Arc Gap, 12000hrs
295mm/11.6" length
185mm/7.28" arc center
48mm/1.89" diameter
http://www.eyelighting.com/cleanace.html
T15, 400W, Mogal Base, Merc -> MH Conversion
32000Lm/24000Lm, 6500K, 90 CRI, ?? Arc Gap, 12000hrs
295mm/11.6" length
185mm/7.28" arc center
48mm/1.89" diameter
HID: Metal Halide
QUOTE ( ED28 )
PHILLIPS Switch Start MH400/U/ED28
http://www.prismaecat.lighting.philips.com...=Null&loc=ca_en
ED28, 400W, E39 Mogul base, MH
24000Lm, 4000K, 65CRI, ?? Arc Gap, 20000hrs
211mm/8.31" length
127mm/5" arc center
89mm/3.5" diameter
http://www.prismaecat.lighting.philips.com...=Null&loc=ca_en
ED28, 400W, E39 Mogul base, MH
24000Lm, 4000K, 65CRI, ?? Arc Gap, 20000hrs
211mm/8.31" length
127mm/5" arc center
89mm/3.5" diameter
QUOTE ( ?European? )
OSRAM Tubular HQI-BT 400W/D E40 FLH1
http://catalog.myosram.com/zb2b/b2b/start....&browserminor=4
(HQI)
?European?, 400W, E40 Mogul base, MH
27000Lm, 6100K, 90+ CRI, ?? Arc Gap, ?? hours
(NAV)
?European?, 460W, E40 Mogul base, MH
35000Lm, 5200K, 90+ CRI, ?? Arc Gap, ?? hours
285mm/11.23" length
175mm/6.9" arc center
62mm/2.44" diameter
http://catalog.myosram.com/zb2b/b2b/start....&browserminor=4
(HQI)
?European?, 400W, E40 Mogul base, MH
27000Lm, 6100K, 90+ CRI, ?? Arc Gap, ?? hours
(NAV)
?European?, 460W, E40 Mogul base, MH
35000Lm, 5200K, 90+ CRI, ?? Arc Gap, ?? hours
285mm/11.23" length
175mm/6.9" arc center
62mm/2.44" diameter