---
title: How long do LED's last?
description: California LightWorks uses only premium Osram LEDs.  We do not use the cheaper Chinese LEDs like a lot of other LED grow light manufacturers. The rated life on all of our LEDs is over 50,000 hours (mo
---

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# How long do LED's last?

California LightWorks uses only premium Osram LEDs.  We do not use the cheaper Chinese LEDs like a lot of other LED grow light manufacturers. The rated life on all of our LEDs is over 50,000 hours (more like 80,000 hours.) This equals from 12 to 15 years of normal grow cycles.

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