Why NDT?

Nondestructive testing (NDT) is a procedure used to examine and/or inspect materials and components to locate surface and subsurface defects in a way that allows such materials to be examined without changing or destroying their original design or structure.

NDT plays a crucial role in everyday life. It is necessary to assure structural integrity, safety and reliability in aircraft, motor vehicles, pipelines, seafaring vessels, bridges, trains, tunnels, power stations, refineries and oil platforms, all of which are inspected using some method of nondestructive testing.

Spectro-UV NDT Vintage Lamp
Spectroline NDT Lamps are compliant and have the highest-performing beam profiles.

Spectroline NDT Lamps are trusted by industry professionals.

Nondestructive testing is also a quality assurance production and management tool which can provide impressive results when used correctly. It requires an understanding of the various methods available, their capabilities and limitations, knowledge of the relevant standards and specifications for performing the tests.

Materials, products and equipment that fail to achieve their design requirements or projected life due to undetected defects may require expensive repair or early replacement. Such defects may also be the cause of unsafe conditions or catastrophic failure, as well as loss of revenue due to unplanned shutdowns.

Spectro-UV manufactures a wide array of medium and high-intensity inspection lamps and products that are used to detect and identify surface and subsurface flaws in the performance of nondestructive testing utilizing the visual inspection, liquid penetration and magnetic particle methods.

NDT Application icons

Our ASTM, ISO, and Rolls-Royce Compliant inspection lamps are unmatched in quality and meet all recent benchmarks set forth by industry committees.


No other manufacturer offers such a vast selection of lamps to meet specific industry demands and improve inspection quality around the globe.

Key features of Spectro-UV UV-A LED Lamps:

  • Bright, wide beams
  • Uniform coverage areas
  • Rugged, durable designs
  • Lightweight
  • Cool running
  • IP rated
  • ASTM E3022, ISO 3059, and RRES 90061 compliant