What is SignalSure?

SignalSure offers proven Lumileds technology in a small standard surface-mount device (SMD) package, enabling unique and uniform signal lighting designs. Available in a wide range of flux packages and colors, SignalSure products give you maximum design flexibility.

Benefits of SignalSure:

  • Full range of flux options in amber, red orange, red, and super red wavelengths
  • High maximum junction temperature and drive current allow for smaller, more efficient designs
  • Gold plated lead frame prevents sulfur corrosion and improves product robustness and reliability

Key Features:

  • Range of flux options in a common form factor
  • Available in amber, red orange, red, and super red
  • Low thermal resistance
  • Wide operating range


SignalSure 30 Gen360 mAX X
SignalSure 75 Gen390 mAX X
SingalSure 140200 mAXXX
SignalSure 150 Gen3200 mAXXX
SignalSure 250 Gen3300 mAXXX


Design Resources


Please read these terms and conditions carefully.

LUMILEDS shall not be liable for any kind of loss of data or any other damages, direct, indirect or consequential, resulting from the use of the provided information and data. Although LUMILEDS has attempted to provide the most accurate information and data, the materials and services information and data are provided “as is” and LUMILEDS neither warranties, nor guarantees the contents and correctness of the provided information and data. LUMILEDS reserves the right to make changes without notice. You as user agree to this disclaimer and user agreement with the download or use of the provided materials, information and data.

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