News Optilux LED Grow Light: The most powerful light in the world? By kannavida Posted on September 26, 2018 Share Tweet Share Share Email Comments READ MORE view source We review the Otpilux LED Grow Light on a real cannabis grow to see how it performs. Related Items: Share Tweet Share Share Email Click to comment Leave a Reply Cancel reply Your email address will not be published. Required fields are marked *Comment Name * Email * Website Notify me of follow-up comments by email. Notify me of new posts by email.