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+44 (0) 191 387 1923     peak.test@thepeakgroup.com

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Peak Test Services Ltd

152a Front Street
Chester-Le-Street
Co. Durham
DH3 3AY
United Kingdom

peak.test@thepeakgroup.com
+44 (0) 191 387 1923
+44 (0) 191 387 1994

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Peak Test Services can now provide a new
The blocking tester is a special tool to detect b

About Peak Test

Formed in 1986, Peak Test Services Limited is a UK leader in the distribution of test probes and receptacles. It carries arguably the most comprehensive range of probes, many of which are available ex-stock for next day delivery. We are the UK distributor for VPC Mass Interconnect, Optomistic Lightprobes and Engmatec Test products. Peak Test Services is an ISO accredited Company.

The leading UK distributor of Spring Contact Test Probes and Test Accessories

What LED Test Product Is The Right Choice For You?

What LED Test Product Is The Right Choice For You?

IS IT COST EFFECTIVE?

  • Only Optomistic Products Universal LightProbesTM offer the unique Trident solution – for reliable testing of 3 LEDs with a single sensor, cutting costs by as much as 50%

DOES IT PERFORM A SIMPLE AND RELIABLE LED COLOR TEST?

  • For the majority of all LED testing, ON/OFF status and correct visual color is all that is required
  • The Universal LightProbe Penta Sensor provides a visual color test with a stepped analog output voltage independent of the LED’s intensity
  • No need to convert sensor data to the LED visual color in ATE software, and you don’t need to know LED’s wavelength, hue, or saturation
  • The ATE software simply sets the PASS/FAIL voltage limits for the correct color voltage as in the case of electrical probes

DOES IT PROVIDE THE LED INTENSITY INFORMATION YOU NEED?

  • Most LED manufacturers specify the luminous intensity of LEDs in milicandelas (mcd) – the International Standards (SI) unit of luminous intensity
  • Universal LightProbes intensity output characteristic corresponds with the luminous intensity on an LED in milicandela’s, eliminating the need for any conversion

WILL IT WITHSTAND POWER WIRING ERRORS?

  • Only Optomistic Products Sensors are “goof proof” working on any DC power supply you or your customer may have
  • Optomistic Producrs patented voltage protection includes +5, 12, 24 or 28 volts D.C. to support all industries including consumer electronics, automotive, and avionics
  • Withstands reverse polarity wiring mistakes and inductive transients up to -18 volt

WILL IT FIT IN YOUR FIXTURE AND CAN IT WORK WITHIN YOUR MECHANICAL CONSTRAINTS?

  • Universal LightProbes’ two-part solution combines a small Sensor (14mm dia. X 21mm long) with a choice of over 30 Fiber-optic Probe styles
  • Finding real-estate in the fixture for the small Sensor is easy, and its plastic housing will not short ICT “nails”
  • Wide choice of fiber-optic probes will test the smallest LEDs, closely spaced LEDs, extremely dim LEDs, side-facing LEDs and more

IS IT FAST ENOUGH?

  • The small, flexible, and easy to install Universal LightProbe Sensors each provide a simultaneous output for color and intensity - for any number of LEDs - in less than 450mS
  • Universal LightProbe sensors output LED intensity and color “in-parallel” as stable analog voltages, requiring no conversion processing by the ATE software
  • For extremely bright LEDs, the response time is typically shorter (and for very dim LEDs, proportionately longer)
  • For ICT, the Sensors use the same software as testers use for electrical probes, saving software development time

DOES THE COMPANY OFFER SOLID SUPPORT?

  • Optomistic products has been exclusively dedicated to LED test for over 24 years – with patented technologies beginning in 1989
  • Every product is made in the USA, is serialized and traceable, and fully tested before it ships