Versatile Multi-LED, Broad-Beam NDT Inspection Lamp

The QDR-SA QUADRAN™ 365 S-Series lamp features four UV-A LEDs plus a convenient white light LED to quickly switch between fluorescent inspection and flaw location. For increased flexibility, a unique dual, high/low white light output control.  Can be used for Handheld and/or In-Line inspections.

ASTM Compliant version also available QUADRAN™ 365

ISO 3059

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  • Built-in fan keeps LEDs cool to maintain optimum light output during extended use
  • Rubber bumper with Borofloat® glass lens protects LEDs from damage
  • Rugged, modular construction allows for easy field serviceability
  • Lamp handle pin receptacle allows for easy attachment of various Spectroline® mounting accessories for in-line inspection applications (accessories sold separately)
  • Choice of standard 8 foot (2.4 m) or extra-long 20 foot (6.1 m) heavy-duty power cord with AC plug and rubber boot. Also available: Optional industrial power supply or in-line power supply with cord sets (sold separately). All power supplies available in 120V, 230V, 240V and 100V models.
  • Meet ASTM UV-A intensity and wavelength specifications for LPT and MPT; Certificate of Light Output for both output and wavelength measurements supplied with each lamp
  • UV-absorbing spectacles and soft carrying case included
QUADRAN™ 365 S-Series faceplate shown with (right) and without (left) integral black light filters.
QUADRAN™ 365 S-Series lamps can be quickly mounted for in-line inspections using various Spectroline® accessories!

Light Source: 4 UV-A LEDs, 1 White Light LED
Lamp Style: Pistol Grip
Lamp Head (WxH): 6 x 5.5 in (15 x 14 cm)
Length: 10 in (25 cm)
Weight: 3 lb (1.36 kg)
White Light LED Intensity:
High setting: 300 foot-candles (3,229 lux)
Low setting: 10 foot-candles (108 lux)

Power Requirement

AC lamp
120VAC* power cord supplied with lamp

* Also available in 120V, 230V, 240V and 100V versions

UV-A Beam Profile