Constant Light Output (CLO) Constant Light Output (CLO) is a system to compensate for the depreciation of luminous flux and to a
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Method and Circuit to Maintain Constant Light Output for LED Luminaires — LED professional - LED Lighting Technology, Application Magazine
![Method and Circuit to Maintain Constant Light Output for LED Luminaires — LED professional - LED Lighting Technology, Application Magazine Method and Circuit to Maintain Constant Light Output for LED Luminaires — LED professional - LED Lighting Technology, Application Magazine](https://www.led-professional.com/resources-1/articles/method-and-circuit-to-maintain-constant-light-output-for-led-luminaires/@@download/image/Figure%207%20start.jpg)