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LUYOR-3130 Series UV-A Inspection Flashlights
Affordable, Super-Compact, UV-A LED Flashlights Designed Specifically for NDT!
LUYOR-3130 Series inspection flashlights feature a powerful UV-A (365 nm) LED light source coupled with a rugged anodized lamp body. Lightweight and compact, they reduce user fatigue while providing an extremely uniform beam profile that surpasses those of more expensive lamps. Available in two models to suit your specific NDT needs: high-intensity or standard-intensity versions, with or without an internal black light filter.
LUYOR-3130 UV-A LED Inspection Flashlight Features
Choice of nominal steady-state UV-A intensity of 10,000 μW/cm2 or maximum of 4,500 μW/cm2 at 15 inches (38 cm)
Coverage area up to 2.5 inch (6.3 cm) diameter at 15 inches (38 cm), with minimum UV-A intensity of 2,000 μW/cm2
Anodized aluminum lamp body minimizes corrosion and stands up to years of heavy use
Instant-on operation; lamp reaches full intensity immediately!
Convenient on/off switch for easy, one-handed operation
100,000-hour LED service life
Powered by one rechargeable lithium-ion battery with an extra battery included with the lamp. Each provides 4 hours of continuous inspection between charges.
Meets ASTM UV-A intensity and wavelength specifications for FPI and MPI
Both high- and standard-intensity versions are available with internal black light filter. Externally mounted black light filter with rubber bumper can be purchased as an accessory.
All models come with a certificate of compliance for both output and wavelength measurements
LUYOR-3130 Series flashlights come complete with lanyard, belt holster, two rechargeable batteries, two-position smart charging cradle with AC power cord, DC cord set, UV-absorbing spectacles and padded carrying case.
LUYOR-3130 Series flashlights are available in two high-intensity models that are designed for NDT inspection applications requiring high UV-A output. The LUYOR-3130 is equipped with a clear filter, while the OLX-365B comes
with an internal black light filter that reduces the output of wavelengths longer than 400 nm. Both versions provide a nominal steady-state UV-A intensity of 10,000 μW/cm2 at 15 inches (38 cm).
As the wavelength of the LUYOR-3130 moves into the visible light range, the black light filter significantly reduces the UV-A output of the lamp by as much as 50% at 400 nm.
LUYOR-3130 UV-A LED Inspection Flashlight Specifications
UV-A (365 nm) intensity
at 15 inches (38 cm)
Diameter of UV-A|
coverage area at
15 inches (38 cm)
with clear filter
|2 inch (5.0 cm)|
with internal black light filter
|2 inch (5.0 cm)|
LUYOR-3130 UV-A LED Inspection Flashlight
Light Source:UV-A LED
Lamp Style:Cordless flashlight
Lamp Head Diameter:1.25 in (3.2 cm)
Length:5.9 in (15 cm)
Weight (w/battery):4.6 oz (130 g)
Power Requirement:One 3.7V 2200mA/Hr lithium-ion battery (rechargeable)
Run time:4 hours (continuous)
Charge time:4 hours (one or two batteries)
Charging cradle:Two-battery capability with AC and DC cord sets.
AC cord available in 120V, 230V, 240V and 100V versions.
UV blacklights for use in conjunction with fluorescent dye penetrants and magnetic particles for highlighting defects in metals and ceramics.Examples include; hairline cracks in aircraft landing gear, automotive steering systems and many other safety critical components on which our lives may depend.Defects literally jump out at the inspector due to the dramatic contrast between the bright glowing image of a defect against a dull background.
Widest range of UV-A blacklights for NDT crack detection processes from portable UV torches to flood lamps. Selection of UV-A blacklight equipment should be optimised for a particular application and depends on the following requirements:UV light irradiation area，UV light intensity，Process integration