HT28 Replacement UV Lamp for NuArc | TCS Technologies

$170.00

HT28 Replacement Diazo Exposure Lamp

The HT28 is a premium 2,000-watt replacement diazo exposure lamp manufactured in the USA by TCS Technologies. Engineered as a direct replacement for M&R Screen Print and NuArc exposure systems, it delivers reliable UV output, fast warm-up, and long service life.

✓ Manufactured in USA
✓ Individually Tested
✓ OEM Compatible Replacement

Compatible with M&R Screen Print and NuArc equipment, including the following models:

FT26 Series

FT26V2UP • FT26-V2UP • FT26V2-UP • FT26VUPNSLSP • FT26V-UPNSLSP • FT26VUPNSSP • FT26V UPNSSP • FT26VUPSP • FT26V-UPSP • FT26V2UPNS • FT26V2-UPNS

FT27 Series

FT27V2UPNS

FT32 Series

FT32V2UP • FT32-V2UP • FT32V2-UP • FT32V2UPNS • FT32V2-UPNS

FT40 Series

FT403V2UP • FT40-3V2UP • FT403V2-UP • FT40-3V2UPNS • FT40-3V2-UPNS • FT40V2UP • FT40V2UPNS • FT40VUPNSLSP • FT40V-UPNSLSP • FT40VUPNSSP • FT40V-UPNSSP • FT40V2UPSP • FT40V2-UPSP

 

NuArc logoCompatible lamps for NuArc

Lamp HT28 is also known as:

  • HT-28
  • 5000084 Ushio
  • 2000/1 Specialty Discharge Lighting
  • AM520X
  • BT 2200
  • BT2200
  • HT 28
  • MHL-2000/1
  • MHL-20001
  • PAGA2000/1
  • SDL2028
  • TH2200

 

Glassblower sealing a UV curing lamp on a Litton quartz glassworking lathe at TCS Technologies.
Precision quartz glass sealing on a Litton glassblowing lathe during the manufacture of a TCS Technologies UV curing lamp.

Description

American-made Quality You Can Depend On

For nearly five decades, TCS Technologies has manufactured premium ultraviolet curing lamps for industrial printing equipment. Our HT28 replacement lamp is engineered as a direct replacement for the original NuArc lamp while providing outstanding UV performance, dependable reliability, and exceptional value.

Every lamp is manufactured and tested in the USA using premium quartz and carefully selected components to ensure consistent performance from installation through end of lamp life.

Our lamps are engineered to fit and function flawlessly with your existing NuArc and M&R Screen Print machines, regardless of model or vintage.

Technical specifications

  • Part number:                     HT28
  • Overall length:                  6 13/16” (173 mm)
  • Arc length:                        3” ( 76 mm)
  • Lamp output:                    Diazo metal-halide peak 418 nm
  • End cap:                            Stainless barrel 1/2″ diameter
  • Compatibility: Direct replacement for original NuArc OEM lamp
  • Made in USA by TCS Technologies

TCS Technologies provides premium, reliable replacement UV lamps for industrial printing and exposure equipment. When you purchase directly from TCS Technologies, you’re buying from the manufacturer—not a distributor. Every lamp is built and tested in our New Jersey facility before shipment.

∇ Tech tip

For proper lamp operation, always position the lamp’s fill tip—the small bump on the quartz body—straight up at the 12 o’clock position. See picture below.

 

Metal halide UV lamp showing fill tip positioned upward for proper installation.
Correct metal halide lamp installation — position the fill tip straight up for proper lamp warm-up.

Can’t find your model? Contact TCS Technologies—we’ll help identify the correct replacement UV lamp for your equipment. For further information, our email is uvlamps@gmail.com or phone 908-852-7555 or after-hours cell phone: 908-705-0724

 

Rotary glassblowing torch sealing a quartz side tube onto a UV curing lamp during precision quartz manufacturing at TCS Technologies in the USA.
Rotary torch sealing a precision quartz side tube during the manufacture of a UV curing lamp at TCS Technologies.