ST700 - New!


Stationary Inspection LED UV Lamp for Fluorescent NDT

The ST700 is an inspection-grade overhead LED UV flood lamp with high-intensity UV-A illumination for non-destructive testing examinations such as fluorescent penetrant and magnetic particle testing.

The ST700 projects an ultra-wide, even beam of UV-A light straight onto the inspection area, allowing for quick examination of parts with minimal part handling. The high intensity beam makes indications stand out bright and clear, speeding up the inspection process. Proprietary optics and integrated filter minimize visible light emission and prevent decline of UV intensity over time.

Designed to stand up to harsh inspection environments, the ST700’s durable aluminum construction prevents accidental damage to the light. A range of mounting and angling options allow it to be set up anywhere in the inspection process – from mag benches and inspection booths to wash stations.

The ST700 is approved to NDT standards for LED UV lamps and certified for Aerospace Prime and OEM specifications for emission spectrum and beam profile. Each unit ships with a manufacturer’s certificate of conformance which meets or exceeds all current specifications for use with fluorescent liquid penetrant and magnetic particle testing.

Certified to ASTM, AITM, RRES and Nadcap


Speed up the inspection process

  • Inspect more of the part at once thanks to the ultra-wide, 20 x 26 in / 50 x 66 cm beam when mounted at a working distance of 36 in / 90 cm

  • Eliminate additional steps and equipment involved with using a secondary hand-held inspection lamp

Minimize risk of missing indications

Maximize range of inspections

Improve energy & operational efficiency

  • Reduce energy usage by up to 82% over 400W halogen lamps and 45% over mercury-vapor lamps

  • Long-lasting LEDs are more reliable and require less maintenance over time

Real-world reliability

  • Fully sealed construction prevents dust and water damage

  • Maintain UV intensity and coverage over time with non-clouding, proprietary lenses

  • Rugged, impact resistant metal construction designed for NDT environments

Work in comfort

  • Keeps inspection booths cool thanks to the fan-less, LED technology

  • Eliminates hazardous mercury vapor for safer working conditions and better EHS compliance

  • Easily maintain and changeover equipment with built-in white light

UV-A Beam Profile at 15 in / 38 cm

ST700 Top Beam Profile


  • 7,000 μW/cm2 high intensity UV-A illumination
  • 20 x 26 in / 50 x 66 cm wide, uniform beam at working height
  • IP-65 sealed construction prevents damage from water, vapor or dust
  • 4 independent LED modules
  • Angled mounting brackets
  • No hot-spots in the beam profile
  • Rugged, durable design
  • No internal fan
  • Low energy consumption
  • Aerospace prime and OEM certified
  • Improved operator and environmental safety
  • Certified to ASTM, AITM, RRES and Nadcap

ST700 Stationary LED UV Lamp for NDT


  • Airbus AITM6-1001
  • ASTM E2297
  • ASTM E3022
  • ISO 3059
  • Rolls Royce RRES 90061
  • Specifications 
  • Part Numbers 
  • Use Recommendations 

Part Number

ST700                        628243

Use Recommendations

NDT Method: Fluorescent Penetrant Testing and Fluorescent Magnetic Particle Inspection

Recommended Accessories:


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