| 11 February 2010
Common Ballast ANSI codes for HID lighting.
Mercury Vapor
H46 - 50 watt standard MV
H43 - 75 watt standard MV
H36 - 100 watt standard MV
H42 - 125 watt standard MV (European MV and some high pressure sodium lamps*)
H39 - 175 watt standard MV (Some high pressure sodium lamps*)
H37 - 250 watt standard MV (Some high pressure sodium lamps*)
H33 - 400 watt standard MV (Some high pressure sodium lamps*)
H36 - 1000 watt standard MV (Some high pressure sodium lamps*)
Low Pressure sodium
L69 - 18 watt LPS (SOX/SOX-E)
L70 - 35 watt LPS (SOX/SOX-E)
L71 - 55 watt LPS (SOX/SOX-E)
L72 - 90 watt LPS (SOX/SOX-E)
L73 - 135 watt LPS (SOX/SOX-E)
L74 - 180 watt LPS (SOX/SOX-E)
High Pressure Sodium
S76 - 35 watt standard HPS
S104 - 50 watt White SON
S68 - 50 watt standard HPS
S62 - 70 watt standard HPS
S105 - 100 watt White SON
S54 - 100 watt standard HPS
S55 - 150 watt (55 volt) standard HPS
S56 - 150 watt (100 volt) standard HPS (European SON/HPS lamps)
S66 - 200 watt standard HPS
S50 - 250 watt standard HPS (some metal halide*)
S51 - 400 watt standard HPS (some metal halide and European metal halide*)
SON AGRO - 430 watt SON
S106 - 600 watt standard HPS
S111 - 750 watt standard HPS
S52 - 1000 watt standard HPS
Metal Halide
M130 - 35/39 watt MH
M110 - 50 watt MH (standard and pulse start)
M85 - 70 watt MH (double-ended and BiPin lamps)
M98 - 70 watt MH (standard, pulse start, and operates some double - ended and BiPin lamps)
M139 - 70 watt MH (ceramic metal halide, some double - ended, and some BiPin lamps)
M90 - 100 watt MH (standard, pulse start, and operates some double - ended lamps)
M91 - 100 watt MH (double-ended and BiPin lamps)
M140 - 100 watt MH (ceramic metal halide, some double - ended, and some BiPin lamps)
M81 - 150 watt MH (double - ended and BiPin lamps)
M102 - 150 watt MH (standard, pulse start, and operates some double - ended and BiPin lamps)
M142 - 150 watt MH (ceramic metal halide, some double - ended, and some BiPin lamps)
M107 - 150 watt MH (energy saving probe start / Replaces 175 watt probe start lamps)
M137 - 175 watt MH (pulse start and some European lamps*)
M57 - 175 watt MH (standard probe start and some high pressure sodium lamps*)
M58 - 250 watt MH (standard probe start and some high pressure sodium lamps*)
M80 - 250 watt MH (double-ended and some European lamps*)
M138 - 250 watt MH (pulse start and some European bulbs*)
M59 - 400 watt MH (standard probe start and some high pressure sodium lamps*)
M135 - 400 watt MH (pulse start and some European lamps*)
M128 - 400 watt MH (pulse start lamps)
M47 - 1000 watt MH (standard probe start and some high pressure sodium lamps*)
M141 - 1000 watt MH (pulse start, double ended, and operates some European lamps)
M48 - 1500 watt MH (probe start lamps)
M133 - 1500 watt MH (pulse start, double-ended and some European lamps)
M134 - 2000 watt MH (pulse start - double-ended lamps)
*Note: Conversion bulbs
Not all lamps are compatible. Always check the lamp markings for the proper type ballast!