Optimal brightness for laptop screen while on AC power

Posted by Mehper C. Palavuzlar on Super User See other posts from Super User or by Mehper C. Palavuzlar
Published on 2010-04-18T10:09:56Z Indexed on 2010/04/18 10:13 UTC
Read the original article Hit count: 395

Filed under:

laptop

|

lcd

|

brightness

Does using the laptop screen at the maximum brightness level while on AC power have any disadvantages? May it decrease the lifespan of LCD screen, or convey more heat and cause more heating of laptop and battery?

What should be the optimal brightness level while on AC power?

© Super User or respective owner

Related posts about laptop

Why does my laptop resume immediately after suspend?

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I seem to be having some problem with suspend mode. Every time I try to suspend my laptop, it just locks the screen. Or maybe it successfully suspends just to resume only an instant after. What could cause such a behaviour? I'm running 32-bit Ubuntu 12.04 with the 3.2.0-25 kernel on a HP dv5-1178er… >>> More
Use laptop A's LCD as secondary monitor for laptop B

as seen on Super User - Search for 'Super User'
I have a working laptop (laptop A), but am interested in using the laptop's LCD as a secondary monitor for my main laptop (laptop B)...is there a way to do this via software or cabling without modifying laptop A? OS's are Windows XP SP3 and Windows 7. >>> More
Charging a laptop battery, without a laptop.

as seen on Super User - Search for 'Super User'
I have an old-ish laptop that only works on AC power because the battery is old and no longer holds a charge. I live in Christchurch New Zealand where there has recently been a number of very large earthquakes. During one of these earthquakes my laptop was thrown from my desk to the floor and now… >>> More
Aluminum Laptop Cases vs Leather Laptop Cases

as seen on Article City - Search for 'Article City'
Both aluminum and leather have been known for their excellent qualities in the world of business, travel and even fashion; but when it comes to choosing one, there are certain qualities that put alum... [Author: Shannon Hilson - Computers and Internet - March 23, 2010] >>> More
How to compare old laptop to new laptop?

as seen on Super User - Search for 'Super User'
I hope this question doesn't get closed at once :) I have an old laptop, a Compaq NC4200, which is going its final laps around the track these days. Battery is dead, and everything kinda runs slow. It also has only 1GB of memory, and even though I don't know if it can take more, I probably wouldn't… >>> More

Related posts about lcd

LCD monitor flickering

as seen on Super User - Search for 'Super User'
I've recently got an LCD monitor and it is occasionally 'flickering' colors very noticeably. It's not a new monitor, but the person I'm borrowing it from hasn't had any trouble with it. The flickering occurs across operating systems and screen resolutions. I'm pretty sure it's related to dirty power… >>> More
Laptop LCD Screen Flickering

as seen on Super User - Search for 'Super User'
I recognize this is most likely not a software error and likely lies in one of the hardware components. However, about 3 months ago I replaced the LCD screen on this laptop. The company which I bought it through provided a 12 month warranty. Before I contact them, I would like to verify that the… >>> More
How to Fix a Scratched LCD Display?

as seen on Super User - Search for 'Super User'
I've got a killer laptop display - it's a Dell studio XPS 16 with the shiny, glossy display. The problem is that there's a tiny little scratch in the middle of the screen, and I'm not sure if there's anything I can do about it. It's just really irritating, because it looks like something is on the… >>> More
Laptop LCD sometimes stops working on reboot. Please help.

as seen on Super User - Search for 'Super User'
I have a Gateway P-6831FX Laptop with Vista Ultimate. The Laptop LCD will sometimes not come on after I reboot the computer. I don't even close the lid and it happens. It isn't dim, it doesn't come on at all. No posting of CMOS (BIOS), nothing. Please note... this happens sometimes, not every… >>> More
Un écran LCD 3D Ready pour 1499 euros en avril, Samsung investit le marché

as seen on Developper.com - Search for 'Developper.com'
Mise à jour du 09.03.2010 par Katleen Un écran LCD 3D Ready pour 1499 euros en avril, Samsung investit le marché Panasonic s'est fait damer le pion par Samsung, qui vient d'annoncer une sortie de ses premiers téléviseurs 3D Ready en France pour avril 2010, soit un mois en avance sur son concurrent… >>> More