HONOURTEK COBs is uniquely designed to provide high quality light for the life of the lights. Our reliability has two parts: (1) reliable optical output and (2) color consistency and light quality for the life of lights.

Our patented Color Consistent Platform Technology® keeps both LED die and temperature-sensitive phosphors stable by providing high efficient thermal paths for each. As a result, HONOURTEK COBs deliver high levels of output for more than 50,000 hours, even at maximum case temperature and lumen output. To ensure the reliability of the COBs, they conducted extensive and rigorous testing. Before development and launch, COBs are subjected to over 1,000 hours of Wet High Temperature Operating Life (WHTOL) testing at 85˚C and 85% relative humidity. After launch, COBs will receive long-term testing of LM80 high temperature operating life (HTOL). The results of the lumen maintenance were inferred by using the industry-standard TM – 21-11 calculator to verify performance.

The second aspect of our reliability promise addresses the maintenance of color point and color quality for the life of the COB. HONOURTEK COB begins life as “identical twins” – all COBs of a given color series (e.g. Warmer Series) and color temperature (e.g. 3000K) are within a 2×3 MacAdam Ellipse (± 0.005 Duv,) when shipped from the factory. And they stay within 3 MacAdam Ellipses of each other throughout their lives together.

At the end of the day, you rely on our COBs to provide the required light for your application. Your space looks like you imagine, in the installation process. We guarantee our commitment to the unique Honourtek five years of color consistency and Lumen maintenance.

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