With the HP's purported 118 percent color gamut, we noticed a definite red push. (Maybe its colors were too saturated at the factory settings.) Our recommended settings for the LP2275w for movies and games are Brightness set to 70 (or as high as your eyes can handle), Contrast at 58, and Color Temperature set to Custom, then taking Red down from 255 to 245. That should give the picture on the LP2275w a much more balanced color reproduction.
| HP LP2275w | Average watts per hour |
| On (Default Luminance) | 51.83 |
| On (Max Luminance) | 55.56 |
| On (Min Luminance) | 25.85 |
| Sleep | 1.41 |
| Calibrated (200 cd/m2) | 50.08 |
| Score | Poor |
| Annual energy cost (@$0.1135/kWh) | $16.44 |
(Longer bars indicate better performance)
| Brightness |
(Longer bars indicate better performance)
(Longer bars indicate better performance)
Find out more about how we test LCD monitors.
Service and support
HP delivers a three-year parts, labor, and on-site service limited warranty for the HP LP2275w. The company provides 24-7 toll-free customer service via phone, with e-mail and chat support also available. Unfortunately, this toll free service is only available for 90 days, which is strange as most vendors include toll free service for at least a year.
Replacement options include second business day on-site service, or next business day direct replacement; unfortunately, this is at HP's discretion. Thankfully, with direct replacement, HP will ship the display directly to you.
The monitor does not appear in the main monitors section on HP's Web site, so we were only able to find its drivers by searching through the Support and Drivers section of the site. The display comes with Pivot Pro software, but we could not find a place to download it on the site, just incase you uninstalled the software and lost the CD.
What You'll Pay
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Quick Specifications
- Display Type LCD display / TFT active matrix
- Diagonal Size 22 in - Widescreen
- Display interface DVI DisplayPort
- Max Resolution 1680 x 1050 / 60 Hz
- Dot pitch 0.282 mm
- Aspect ratio 16:10
- Contrast ratio 1000:1




