Leotek’s 70,000 sq. ft. ISO 9001-2015 facility includes state-of-the-art automated manufacturing and testing systems.

Leotek’s lighting products are subject to 100%, 2-hour “burn-in” reliability testing, and comprehensive performance testing prior to shipment.
Unit-by-unit traceability allows each product to be tracked before, during, and after shipment.

What We Do When & How Often Why We Do It
2 Hour Burn-In:
Product operated within design temperature limits
in hot soak environment at 86oF to 95oF (30oC to 35oC ambient)
Every Luminaire In order to identify and eliminate component failures
Performance Tests:
1. Power (W)
2. Power Factor (%)
3. LuminousFlux (lm)
4. ColorTemperature (K)
Every Luminaire after 2-Hour Burn-In

All performance tests done twice at 120V and 220V

To ensure that every luminaire meets or exceeds
reliability and performance specifications