In LED technology, basic parameters such as:
- luminous flux,
- colour temperature,
- colour rendering index (CRI)
- or energy efficiency,
require precise measurements and reliable verification. Certified laboratories guarantee the reliability of these tests, which is of fundamental importance both for manufacturers striving for technical excellence and for customers expecting products with confirmed parameters.
For Lena Lighting, this means certainty that the offered products undergo rigorous testing, and the technical specifications reflect the actual properties of the products. Customers can make informed purchasing decisions based on verified technical data.