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SunRay - High-Power UV Flood Curing Lamp

Uvitron SunRay - UV Flood Light Curing System
  • 175 mW/cm2 Intensity @ 3"
  • 8" x 6" curing area
  • Solid-state / Constant Power
  • Compatible with UV Conveyor 40
  • Standby Power Switch
  • Optional UV Shield & Mounting Stand
Uvitron SunRay - UV Flood Light Curing System
SunRay with stand and shield

Product Summary

The SunRay is a compact, high-power UV flood curing system. All system components are integrated into a small lamp head which can be easily mounted on the optional Stand & Shield, or anywhere on a factory floor, with virtually no cabling or remote power boxes required. Just mount the head, connect the AC line cord, and start curing! The long life 400 or 600 watt arc lamp and parabolic reflector illuminate an 8" x 6" curing area with evenly distributed UV light. The arc lamp is powered by the state of the art UV Power-Plus Lamp Driver. For a larger version of this system, see the SunRay Quad. The head features a convenient carrying handle and sliding height adjustment bracket.

Auto-Range AC Line Input

The Auto-Ranging 90-132 / 180-265 VAC line input makes the SunRay easy to use in any country, with no wiring changes or voltage select switching required.

Lamp Power Regulation

The system’s switch mode power supply maintains constant lamp power regardless of variations in AC line input or lamp voltages. This regulation provides for repeatable curing times and longer lamp life.

Standby Mode

The unit features a standby mode rocker switch, which reduces lamp power when the system is idling. This mode can be used to reduce heat and stray UV light output while the system is not in use.

Elapsed Hour-meter

A front panel hour meter tracks lamp age, allowing for consistent lamp replacement scheduling.

External Logic Signal Interface

The system can be remotely monitored and controlled using logic signals available at a 15 pin D-sub connector on the unit’s rear panel. The following signal types are available:

  • Lamp standby control input for variable PWM control or for minimizing of lamp intensity during idle periods.
  • Hour meter reset input for zeroing hours after lamp replacement.
  • 24VDC @ 1 Amp output for powering external fans, relays, solenoids or motors.

Lamp off command input and lamp ignited status output signals are available as special order.

Forced Air Cooling

Baffled fan cooling directs air to critical system components, ensuring cool operation and high system reliability.

Optional Lamp Spectrums

The SunRay is available with UVA, UVB & visible spectrum lamps for the 400W & 600W systems, ensuring compatibility with adhesives and coatings from all manufacturers.

Mounting Options

Mounting options include (1) the Stand & Shield, an economical adjustable-height mounting stand and wrap-around UV shield, (2) the Rayven, a fully enclosed curing chamber with door interlock and adjustable shelf, and (3) the UV Conveyor 40 for conveyor curing applications.


Ordering Part Numbers

Part No. Item Details
UV0446 SunRay 400 Lamp Head, 120/240VAC, 50/60Hz Includes 400W UVA enhanced arc lamp, UV/IR protective glasses, power cord and manual
UV0830 SunRay 600 Lamp Head, 120/240VAC, 50/60Hz Includes 600W UVA enhanced arc lamp, UV/IR protective glasses, power cord and manual
Options & Accessories:
UV0454 Adjustable Height Flood Stand Used with SunRay for bench top batch curing
UV0455 Wrap-around UV Shield Provides basic UV shielding (used with UV454)
UV1094 Rear UV Shield Supplemental rear protection for blocking low level backside UV light for applications where complete shielding is desirable (used with UV454 & 455)
UV2128 Flood Filter Glass Replacement filter glass for SunRay and IntelliRay floods. Filters shortwave and infrared wavelengths
UV2676 Dichroic Flood Filter Glass Optional dichroic filter glass for SunRay and IntelliRay floods. Passes shortwave and infrared wavelengths
(Multiple) Power cords Multiple types available
UV1450 Uvicure Plus II Integrating Radiometer UVA, UVB or Visible ranges, 10-10,000mW/cm2
UV0495 UV/IR Protective Safety Glasses OTG (fit over prescription eyewear), 3.0 shade
UV02231 UV/IR Protective Safety Glasses Sport contour, 3.0 shade
UV01889 UV Protective Face Shield Lift-up face shield ideal for maximum UV/Visible light protection, 4.0 shade
UV00503 SunRay 400 Instruction Manual Usage and maintainence info for SunRay 400 System
UV00884 SunRay 600 Instruction Manual Usage and maintainence info for SunRay 600 System
Replacement Lamps:
UV0320 UVA Metal Halide Lamp 400W medium pressure
UV0544 UVB Enhanced Lamp 400W medium pressure
UV0489 Visible Metal Halide Lamp 400W medium pressure, 420nm
UV0545 Visible Metal Halide Lamp 400W medium pressure, 460nm
UV0834 UVA Metal Halide Lamp 600W medium pressure
UV1884 UVB Enhanced Lamp 600W medium pressure
UV1074 Visible Metal Halide Lamp 600W medium pressure, 420nm


Additional Product Information

Product Files
System Type Parabolic Flood Curing System
Part # UV0446 UV0830
Lamp Power 400W 600W
Input Voltage 100-120 / 200-240 VAC ±10% (auto-ranging)
Input Current (Max) 7.0/3.5 Amps 10.0/5.0 Amps
@ 3"
115 mW/cm2 UVA, typical 175 mW/cm2 UVA, typical
Curing Area 8" x 6"
Weight 11 lbs.
Size (L x W x H) 11” x 10” x 9”