Hi d_cantwell,

Thank you for your 4 stars review. And using the Turn Off the Lights Firefox extension!

In the Turn Off the Lights Welcome Guide I explain this feature. There are many ways to set the dark layer to 100% black. You can do that in the Turn Off the Lights Options page; Or in the double-click on the gray lamp button, that will open the mini settings panel. See this YouTube video tutorial:
www.youtube.com/watch?v=nsmGfOAgcoE

Please do not use the review page as a support forum. I am happy to help you at www.turnoffthelights.com/support

Thanks,

Hi there,

Thank you for your 5 stars review. And using the Turn Off the Lights Firefox extension!

If you need any help or have feedback, please do not hesitate to contact us at https://www.turnoffthelights.com/support

Thanks,

Hi there,

Thank you for your 5 stars review. And using the Turn Off the Lights Firefox extension!

If you need any help or have feedback, please do not hesitate to contact us at https://www.turnoffthelights.com/support

Thanks,

Hi kxr01,

Thank you for your 5 stars review. And using the Turn Off the Lights Firefox extension!

If you need any help or have feedback, please do not hesitate to contact us at https://www.turnoffthelights.com/support

Thanks,

Hi Tom,

Thank you for your 5 stars review. And using the Turn Off the Lights Firefox extension!

If you need any help or have feedback, please do not hesitate to contact us at https://www.turnoffthelights.com/support

Thanks,