Overview
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Applications
Where our LED Life Tester is commonly used.
Automotive
AEC-Q102 Qualification Testing
LED R&D
Colour Shift and Lumen Degradation
Environmental Stress
Thermal Shock, Burn-In and HTOL
Military & Aerospace
MIL-Spec LED Qualification
Technical Specifications
| Parameter | Value | Notes |
|---|---|---|
| Temperature range (fibre & heads) | −65°C to +125°C | Glass fibre and HT optical heads required |
| Analyser operating temperature | 0°C to +50°C | Analyser unit sits outside oven |
| Wavelength range | 450–650 nm | Visible spectrum |
| Optical fibre type | 1.1 mm glass optical fibre | Specially selected and prepared for HT use |
| Compatible optical heads | OH-7LT, OH-17LT, OH-10G-xxx | HT-rated heads only — see optical heads page |
| Interface | USB, RS232, Daisy Chain | Up to 30 units per port |
| Baud rate (USB) | Up to 460,800 baud | No external PSU required |
| Baud rate (RS232) | Up to 115,200 baud | External PSU required |
| Test interval | 1 second – multiple hours | User configurable in software |
| Data logging | To disk (CSV) | For later retrieval, graphing and reporting |
| Email alerts | On error and test completion | Configurable in Feasa Test Software |
| Channels | TBC — confirm with engineering | Based on standard analyser platform |
| Supply voltage | 5.0V | USB bus powered |
| Compliance | CE, RoHS | EU standards |
Feasa Test Software
Included with every Life Tester
- Continuous testing — LED testing at fixed time intervals — from 1 second to multiple hours
- Data logging — All data saved to disk for later retrieval, reporting and graphing
- Error alerts — Configurable email alerts on error detection
- Completion notification — Configurable email notification at end of test sequence
- Flexible connectivity — Compatible with USB and RS232 interfaces
- Multi-unit monitoring — Supports Daisy Chain for monitoring multiple analysers simultaneously
Downloads and Resources
Product Datasheet
User Manual
Optical Heads Reference
ZIP
Download