Sparkbyte
Lights Out | Display Off Utility
Lights Out | Display Off Utility
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Turn off your screen with one click while keeping the computer awake. Perfect for running background tasks, saving energy, and maintaining privacy.
- No installation required. Run the program and screen turns off.
- Compatible with single or multiple display setups.
- Instantly blacks out your monitor(s) without affecting running processes.
- True off/standby mode, not just black pixels.
- Keeps your PC awake with screens off until there is keyboard or mouse input.
- Overrides Windows sleep settings while in use.
- Great for downloading large files overnight.
- Perfect for leaving intensive tasks running without screen burn.
- Works with video playing (e.g., listen to YouTube audio only).
- Energy-efficient alternative to screensavers.
- Works on Windows 7/8/10/11 and probably others, but YMMV.
- 100% money-back guarantee. No questions asked, but feedback is welcome.
Download link is available immediately after purchase and will be sent by email, so feel free to use Apple Pay or Google Pay on mobile.
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Fixed my problem. Recommend A+++
I was reluctant to pay for something like this, but I gave in after other solutions didn't do what I wanted. Totally worth it. I also had a tech question, and support was super quick and helpful.
Got this so I could dl overnight on my laptop and my mom doesn't see I'm using all the data on Steam lol Anyway yeah it's good. Windows settings are garbage, don't even bother.
I made a shortcut so I could use a better icon and change the name. Does what it says.
I found code on forums that was able to turn my monitor off, but then either my monitor would wake up on its own because of a program or whatever, or my computer would go to sleep anyway and mess up whatever I had running. This fixed both things. I see it's on sale now. I paid full price and it was still worth it. I use it almost every night. Quick fix, 5 stars hands down.
Our promise
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1-year Return Policy
Product not working for you? Send an email to support@sparkbyte.ca, and we'll kick back a 100% refund, no questions asked (but feedback is welcome).
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Continuous Improvement
Our products are powerful, but they will also get better over time, so we'd love to hear feature requests or any trouble you have while using the software.
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Dedicated Support
Have a question, suggestion, comment, concern? Maybe just feeling lonely? Write to support@sparkbyte.ca, and we will do our best to work it out.