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SYL MP100/U/MEDÿSYL MP100/U/MEDÿSYL MP100/U/MEDÿSYL MP100/U/MEDÿSYL MP100/U/MED
Part #SYL MP100/U/MED 64417 100WATT E17 MEDIUM SCREW BASE PULSE START METAL HALIDE LAMP UNIVERSAL BURN OPEN FIXTURE RATED ANSI CODE M90/O Sylvania METALARC® PRO-TECH Metal Halide Lamp, HID, MP100/U/MED Designation, 100 W Wattage, 100 VAC, Quartz
MFG #MP100/U/MED
32 in Stock. More available 09/21/2026
$108.72 per EA (1) / EA
Regular Price: $296.60 per EA (1), you save $187.88 (63%)
PHL MH400/UÿPHL MH400/U
Part #PHL MH400/U 274498 400WATT ED37 MOGUL BASE METAL HALIDE LAMP CLEAR 3900K ANSI CODE M59/E ENCLOSED FIXTURE ONLY NOTE: 11 1/2" LONGER ONE Philips, 274498, Halide Lamp, Standard, MH400/U 6PK Designation, 400 W Wattage, 135 VAC, 3.25 A, HID Metal Halide
MFG #MH400/U
155 in Stock. More available 01/09/2026
$39.71 per EA (1) / EA
Regular Price: $301.53 per EA (1), you save $261.82 (87%)
PHL MH175/U/MÿPHL MH175/U/M
Part #PHL MH175/U/M 12PK 313585 175WATT BD17 MEDIUM SCREW BASE METAL HALIDE LAMP CLEAR 4000K ANSI CODE M57/E ENCLOSED FIXTURE ONLY Philips HID Lamp, Standard Universal, MH 175W/635 E26 BD54 CL Designation, 175 W Wattage, 147 VAC, 1.5 A, HID Metal Halide La
MFG #MH175/U/M
173 in Stock. More available 01/09/2026
$46.86 per EA (1) / EA
Regular Price: $386.91 per EA (1), you save $340.05 (88%)
PHL MH250/UÿPHL MH250/U
Part #PHL MH250/U 274845 250WATT ED28 MOGUL BASE METAL HALIDE LAMP CLEAR 4OOOK ANSI CODE M58/E ENCLOSE FIXTURE ONLY Philips HID Lamp, Standard Universal, MH 250W/640 E39 ED90 CL Designation, 250 W Wattage, 148 VAC, 2.1 A, HID Metal Halide Lamp, E39 Single
MFG #MH250/U
192 in Stock. More available 01/09/2026
$39.19 per EA (1) / EA
Regular Price: $324.00 per EA (1), you save $284.81 (88%)
SYL M400/U/ED28ÿSYL M400/U/ED28ÿSYL M400/U/ED28ÿSYL M400/U/ED28ÿSYL M400/U/ED28
Part #SYL M400/U/ED28 64034 400WATT ED28 MOGUL SCREW BASE METAL HALIDE LAMP UNIVERSAL BURN ENCLOSED FIXTURE RATED REDUCED OUTER JACKET, M59E PROBE START 8.31" SHORT x 3.5 DIAMETER Sylvania Metalarc® Halide Lamp, General Purpose Compact Quartz St
MFG #M400/U/ED28
8 in Stock. More available 09/21/2026
$110.99 per EA (1) / EA
Regular Price: $360.02 per EA (1), you save $249.03 (69%)
SYL MP400/BU-ONLYÿSYL MP400/BU-ONLYÿSYL MP400/BU-ONLYÿSYL MP400/BU-ONLY
Part #SYL MP400/BU-ONLY 64705 400WATT BT37 EX39 MOGUL SCREW BASE METAL HALIDE LAMP OPEN FIXTURE RATED BURN BASE UP ONLY ANSI CODE M59/O Sylvania METALARC® PRO-TECH Metal Halide Lamp, HID High Wattage, MP400/BU-ONLY Designation, 400 W Wattage, 13
MFG #MP400/BU-ONLY
8 in Stock. More available 09/21/2026
$187.34 per EA (1) / EA
Regular Price: $434.17 per EA (1), you save $246.83 (57%)
PHL MH1500/UÿPHL MH1500/U
Part #PHL MH1500/U 131623 1500WATT BT56 MOGUL SCREW BASE PROBE START METAL HALIDE LAMP BASE UP THRU HORZIONAL BURN ENCLOSE FIXTURE RATED ANSI CODE M48/E Philips Lighting Quartz Metal Halide Lamp, Standard, MH1500/U 6PK, 1500 W, 268 VAC, 6.2 A, BT56 Lamp, E
MFG #MH1500/U
41 in Stock. More available 01/09/2026
$146.06 per EA (1) / EA
Regular Price: $958.04 per EA (1), you save $811.98 (85%)
WES 3702900ÿWES 3702900ÿWES 3702900ÿWES 3702900
Part #WES 3702900 175 WATT BT28 HID PROTECTED METAL 37029 *I* **PENDING DELETION** Westinghouse Metal Halide Lamp, Protected Universal, MP175/U/M57/O Designation, 175 W Wattage, HID Metal Halide Lamp, EX39 Extended Mogul Lamp Base, BT28 Shape, 14400 Lumens
MFG #3702900
In Stock
$30.40 per EA (1) / EA
Regular Price: $32.19 per EA (1), you save $1.79 (6%)
PHL 53PAR38/EVP/FL25-120V-12/1ÿPHL 53PAR38/EVP/FL25-120V-12/1
Part #PHL 53PAR38/EVP/FL25-120V-12/1 428854 HALOGEN PAR38 LAMP E26 MEDIUM BASE 53W 920 LUMENS 100CRI 2900K 25 DEGREE BEAM ANGLE 120V CLEAR FINISH 1,100 HOURS * DISCONTINUED * * USE PHL 567859 * Philips Halogen Lamp, Reflector, Series: EcoVantageÂ&#xAE
MFG #53PAR38/EVP/FL25-120V-12/1
In Stock
$28.68 per EA (1) / EA
Regular Price: $35.08 per EA (1), you save $6.40 (18%)
PHL MH1000UBT37ÿPHL MH1000UBT37
Part #PHL MH1000UBT37 321505 1000WATT BT37 MOGUL BASE METAL HALIDE LAMP CLEAR ANSI CODE M47/E ENCLOSED FIXTURE ONLY APPROX LUMENS:110000 3900K CCT Philips Quartz Metal Halide Lamp, Standard, MH1000/U/BT37 6PK, 1000 W, 263 VAC, 4.1 A, BT37 Lamp, E39 Mogul S
MFG #MH1000UBT37
88 in Stock. More available 01/09/2026
$74.68 per EA (1) / EA
Regular Price: $847.33 per EA (1), you save $772.65 (91%)
SYL M400/U/ED37ÿSYL M400/U/ED37ÿSYL M400/U/ED37ÿSYL M400/U/ED37
Part #SYL M400/U/ED37 64036 400WATT ED37 MOGUL SCREW BASE METAL HALIDE LAMP UNIVERSAL BURN ENCLOSED FIXTURE RATED ANSI CODE M59/S 11-1/2" LONG Sylvania METALARC® Metal Halide Lamp, HID General Purpose Standard, M400/U/ED37 Designation, 400 W Wat
MFG #M400/U/ED37
14 in Stock. More available 09/21/2026
$165.83 per EA (1) / EA
Regular Price: $259.23 per EA (1), you save $93.40 (36%)
PHL MH/100W/640/E26/CL/1SL/24ÿPHL MH/100W/640/E26/CL/1SL/24
Part #PHL MH/100W/640/E26/CL/1SL/24 137513 METAL HALIDE LAMP 100W E26 PULSE START Philips HID Metal Halide Lamp, Non-Dimmable, MH 100W/640 E26 CL 1SL/24 Designation, 100 W Wattage, 90 to 110 V, 1.5 A, HID Metal Halide Lamp, E26 Medium Lamp Base, 9000 Lumen
MFG #MH/100W/640/E26/CL/1SL/24
63 in Stock. More available 01/09/2026
$29.94 per EA (1) / EA
Regular Price: $97.43 per EA (1), you save $67.49 (69%)
PHL MH1000/U-6PKÿPHL MH1000/U-6PK
Part #PHL MH1000/U-6PK 415224 1000W BT56 E39 MOGUL BASE METAL HALIDE LAMP 65CRI 4000K CLEAR FINISH ENCLOSED FIXTURE ONLY 18.75" Ht. Philips HID Lamp, Standard Universal, MH1000/U Designation, 1000 W Wattage, 263 VAC, 4.1 A, HID Metal Halide Lamp, BT56 Mogu
MFG #MH1000/U-6PK
99 in Stock. More available 01/09/2026
$104.79 per EA (1) / EA
Regular Price: $816.84 per EA (1), you save $712.05 (87%)
PHL MH175/UÿPHL MH175/U
Part #PHL MH175/U 287334 175WATT ED28 MOGUL BASE METAL HALIDE LAMP CLEAR 4000K ANSI CODE M57/E ENCLOSED FIXTURE ONLY Philips HID Lamp, Standard Universal, MH 175W/640 E39 ED90 CL Designation, 175 W Wattage, 147 VAC, 1.5 A, HID Metal Halide Lamp, E26 Single
MFG #MH175/U
97 in Stock. More available 01/09/2026
$36.76 per EA (1) / EA
Regular Price: $283.98 per EA (1), you save $247.22 (87%)
SYL MP150/U/MEDÿSYL MP150/U/MEDÿSYL MP150/U/MEDÿSYL MP150/U/MEDÿSYL MP150/U/MED
Part #SYL MP150/U/MED 64402 150WATT E17 MEDIUM SCREW BASE PULSE START METAL HALIDE LAMP UNIVERSAL BURN OPEN FIXTURE RATED ANSI CODE M102/O Sylvania METALARC® PRO-TECH Metal Halide Lamp, HID, MP150/U/MED Designation, 150 W Wattage, 150 VAC, Quart
MFG #MP150/U/MED
22 in Stock. More available 09/21/2026
$123.18 per EA (1) / EA
Regular Price: $330.81 per EA (1), you save $207.63 (63%)
SYL MP100/U/MEDÿSYL MP100/U/MEDÿSYL MP100/U/MEDÿSYL MP100/U/MEDÿSYL MP100/U/MED
Part #SYL MP100/U/MED 64417 100WATT E17 MEDIUM SCREW BASE PULSE START METAL HALIDE LAMP UNIVERSAL BURN OPEN FIXTURE RATED ANSI CODE M90/O Sylvania METALARC® PRO-TECH Metal Halide Lamp, HID, MP100/U/MED Designation, 100 W Wattage, 100 VAC, Quartz
MFG #MP100/U/MED
32 in Stock. More available 09/21/2026
$108.72 per EA (1) / EA
Regular Price: $296.60 per EA (1), you save $187.88 (63%)
PHL MH400/UÿPHL MH400/U
Part #PHL MH400/U 274498 400WATT ED37 MOGUL BASE METAL HALIDE LAMP CLEAR 3900K ANSI CODE M59/E ENCLOSED FIXTURE ONLY NOTE: 11 1/2" LONGER ONE Philips, 274498, Halide Lamp, Standard, MH400/U 6PK Designation, 400 W Wattage, 135 VAC, 3.25 A, HID Metal Halide
MFG #MH400/U
155 in Stock. More available 01/09/2026
$39.71 per EA (1) / EA
Regular Price: $301.53 per EA (1), you save $261.82 (87%)
PHL MH175/U/MÿPHL MH175/U/M
Part #PHL MH175/U/M 12PK 313585 175WATT BD17 MEDIUM SCREW BASE METAL HALIDE LAMP CLEAR 4000K ANSI CODE M57/E ENCLOSED FIXTURE ONLY Philips HID Lamp, Standard Universal, MH 175W/635 E26 BD54 CL Designation, 175 W Wattage, 147 VAC, 1.5 A, HID Metal Halide La
MFG #MH175/U/M
173 in Stock. More available 01/09/2026
$46.86 per EA (1) / EA
Regular Price: $386.91 per EA (1), you save $340.05 (88%)
PHL MH250/UÿPHL MH250/U
Part #PHL MH250/U 274845 250WATT ED28 MOGUL BASE METAL HALIDE LAMP CLEAR 4OOOK ANSI CODE M58/E ENCLOSE FIXTURE ONLY Philips HID Lamp, Standard Universal, MH 250W/640 E39 ED90 CL Designation, 250 W Wattage, 148 VAC, 2.1 A, HID Metal Halide Lamp, E39 Single
MFG #MH250/U
192 in Stock. More available 01/09/2026
$39.19 per EA (1) / EA
Regular Price: $324.00 per EA (1), you save $284.81 (88%)
SYL M400/U/ED28ÿSYL M400/U/ED28ÿSYL M400/U/ED28ÿSYL M400/U/ED28ÿSYL M400/U/ED28
Part #SYL M400/U/ED28 64034 400WATT ED28 MOGUL SCREW BASE METAL HALIDE LAMP UNIVERSAL BURN ENCLOSED FIXTURE RATED REDUCED OUTER JACKET, M59E PROBE START 8.31" SHORT x 3.5 DIAMETER Sylvania Metalarc® Halide Lamp, General Purpose Compact Quartz St
MFG #M400/U/ED28
8 in Stock. More available 09/21/2026
$110.99 per EA (1) / EA
Regular Price: $360.02 per EA (1), you save $249.03 (69%)
SYL MP400/BU-ONLYÿSYL MP400/BU-ONLYÿSYL MP400/BU-ONLYÿSYL MP400/BU-ONLY
Part #SYL MP400/BU-ONLY 64705 400WATT BT37 EX39 MOGUL SCREW BASE METAL HALIDE LAMP OPEN FIXTURE RATED BURN BASE UP ONLY ANSI CODE M59/O Sylvania METALARC® PRO-TECH Metal Halide Lamp, HID High Wattage, MP400/BU-ONLY Designation, 400 W Wattage, 13
MFG #MP400/BU-ONLY
8 in Stock. More available 09/21/2026
$187.34 per EA (1) / EA
Regular Price: $434.17 per EA (1), you save $246.83 (57%)
PHL MH1500/UÿPHL MH1500/U
Part #PHL MH1500/U 131623 1500WATT BT56 MOGUL SCREW BASE PROBE START METAL HALIDE LAMP BASE UP THRU HORZIONAL BURN ENCLOSE FIXTURE RATED ANSI CODE M48/E Philips Lighting Quartz Metal Halide Lamp, Standard, MH1500/U 6PK, 1500 W, 268 VAC, 6.2 A, BT56 Lamp, E
MFG #MH1500/U
41 in Stock. More available 01/09/2026
$146.06 per EA (1) / EA
Regular Price: $958.04 per EA (1), you save $811.98 (85%)
WES 3702900ÿWES 3702900ÿWES 3702900ÿWES 3702900
Part #WES 3702900 175 WATT BT28 HID PROTECTED METAL 37029 *I* **PENDING DELETION** Westinghouse Metal Halide Lamp, Protected Universal, MP175/U/M57/O Designation, 175 W Wattage, HID Metal Halide Lamp, EX39 Extended Mogul Lamp Base, BT28 Shape, 14400 Lumens
MFG #3702900
In Stock
$30.40 per EA (1) / EA
Regular Price: $32.19 per EA (1), you save $1.79 (6%)
PHL 53PAR38/EVP/FL25-120V-12/1ÿPHL 53PAR38/EVP/FL25-120V-12/1
Part #PHL 53PAR38/EVP/FL25-120V-12/1 428854 HALOGEN PAR38 LAMP E26 MEDIUM BASE 53W 920 LUMENS 100CRI 2900K 25 DEGREE BEAM ANGLE 120V CLEAR FINISH 1,100 HOURS * DISCONTINUED * * USE PHL 567859 * Philips Halogen Lamp, Reflector, Series: EcoVantageÂ&#xAE
MFG #53PAR38/EVP/FL25-120V-12/1
In Stock
$28.68 per EA (1) / EA
Regular Price: $35.08 per EA (1), you save $6.40 (18%)
PHL MH1000UBT37ÿPHL MH1000UBT37
Part #PHL MH1000UBT37 321505 1000WATT BT37 MOGUL BASE METAL HALIDE LAMP CLEAR ANSI CODE M47/E ENCLOSED FIXTURE ONLY APPROX LUMENS:110000 3900K CCT Philips Quartz Metal Halide Lamp, Standard, MH1000/U/BT37 6PK, 1000 W, 263 VAC, 4.1 A, BT37 Lamp, E39 Mogul S
MFG #MH1000UBT37
88 in Stock. More available 01/09/2026
$74.68 per EA (1) / EA
Regular Price: $847.33 per EA (1), you save $772.65 (91%)
SYL M400/U/ED37ÿSYL M400/U/ED37ÿSYL M400/U/ED37ÿSYL M400/U/ED37
Part #SYL M400/U/ED37 64036 400WATT ED37 MOGUL SCREW BASE METAL HALIDE LAMP UNIVERSAL BURN ENCLOSED FIXTURE RATED ANSI CODE M59/S 11-1/2" LONG Sylvania METALARC® Metal Halide Lamp, HID General Purpose Standard, M400/U/ED37 Designation, 400 W Wat
MFG #M400/U/ED37
14 in Stock. More available 09/21/2026
$165.83 per EA (1) / EA
Regular Price: $259.23 per EA (1), you save $93.40 (36%)
PHL MH/100W/640/E26/CL/1SL/24ÿPHL MH/100W/640/E26/CL/1SL/24
Part #PHL MH/100W/640/E26/CL/1SL/24 137513 METAL HALIDE LAMP 100W E26 PULSE START Philips HID Metal Halide Lamp, Non-Dimmable, MH 100W/640 E26 CL 1SL/24 Designation, 100 W Wattage, 90 to 110 V, 1.5 A, HID Metal Halide Lamp, E26 Medium Lamp Base, 9000 Lumen
MFG #MH/100W/640/E26/CL/1SL/24
63 in Stock. More available 01/09/2026
$29.94 per EA (1) / EA
Regular Price: $97.43 per EA (1), you save $67.49 (69%)
PHL MH1000/U-6PKÿPHL MH1000/U-6PK
Part #PHL MH1000/U-6PK 415224 1000W BT56 E39 MOGUL BASE METAL HALIDE LAMP 65CRI 4000K CLEAR FINISH ENCLOSED FIXTURE ONLY 18.75" Ht. Philips HID Lamp, Standard Universal, MH1000/U Designation, 1000 W Wattage, 263 VAC, 4.1 A, HID Metal Halide Lamp, BT56 Mogu
MFG #MH1000/U-6PK
99 in Stock. More available 01/09/2026
$104.79 per EA (1) / EA
Regular Price: $816.84 per EA (1), you save $712.05 (87%)
PHL MH175/UÿPHL MH175/U
Part #PHL MH175/U 287334 175WATT ED28 MOGUL BASE METAL HALIDE LAMP CLEAR 4000K ANSI CODE M57/E ENCLOSED FIXTURE ONLY Philips HID Lamp, Standard Universal, MH 175W/640 E39 ED90 CL Designation, 175 W Wattage, 147 VAC, 1.5 A, HID Metal Halide Lamp, E26 Single
MFG #MH175/U
97 in Stock. More available 01/09/2026
$36.76 per EA (1) / EA
Regular Price: $283.98 per EA (1), you save $247.22 (87%)
SYL MP150/U/MEDÿSYL MP150/U/MEDÿSYL MP150/U/MEDÿSYL MP150/U/MEDÿSYL MP150/U/MED
Part #SYL MP150/U/MED 64402 150WATT E17 MEDIUM SCREW BASE PULSE START METAL HALIDE LAMP UNIVERSAL BURN OPEN FIXTURE RATED ANSI CODE M102/O Sylvania METALARC® PRO-TECH Metal Halide Lamp, HID, MP150/U/MED Designation, 150 W Wattage, 150 VAC, Quart
MFG #MP150/U/MED
22 in Stock. More available 09/21/2026
$123.18 per EA (1) / EA
Regular Price: $330.81 per EA (1), you save $207.63 (63%)