Home > Products > Find ENERGY STAR Products > ENERGY STAR Most Efficient 2014 > Computer Monitors 20 to 23 inches

ENERGY STAR Most Efficient 2014 — Computer Monitors 20 to 23 inches

ENERGY STAR Most Efficient in 2014The ENERGY STAR Most Efficient 2014 designation recognizes the most efficient products among those that qualify for the ENERGY STAR program. These exceptional computer monitors represent the leading edge in energy efficient products this year. Access the full ENERGY STAR Most Efficient qualified products list in Excel.

View computer monitors under 20 inches

View computer monitors over 23 inches

PHILIPS model C221S3UCW
PHILIPS
C221S3UCW
Screen Size (Inches) 21.5

Features:
This Philips USB monitor is ideal for usage in mobile clinical environments where AC power may not be conveniently accessible. Simply connect it with a single USB cable form your notebook to deliver video and power.

Resolution 1080 x 1920
Display Type TFT LCD
Annual Energy Use (kWh)* 16
Annual Operation Cost** $1.84
MSRP $303.32
Samsung S22C200B, S22C210B
Samsung
S22C200B, S22C210B
Screen Size (Inches) 21.5

Features:
Boasting a practical design with a stunning narrow bezel this monitor is perfect for educational purposes and public facilities. The Samsung SC200 really does cover all the basics, while still providing an outstanding performance, and is definitely a monitor worth investing in.

Resolution 1080 x 1920
Display Type TN LCD
Annual Energy Use (kWh)* 21
Annual Operation Cost** $2.43
MSRP $169.99
Casper model M2289A
Casper
M2289A
Screen Size (Inches) 21.5

Features:

  • HD picture
  • Low power consumption
  • Ultra slim light weight
  • PC video input
  • Clear audio output
Resolution 1080 x 1920
Display Type TN LCD
Annual Energy Use (kWh)* 22
Annual Operation Cost** $2.51
MSRP -
ViewSonic model VS14761
ViewSonic
VS14761
Screen Size (Inches) 21.5

Features:
The VS14761 offers extremely wide 178º/178º viewing angles for consistent colour performance, and 3,000:1 native contrast ratio for sharp, crisp image quality. Windows 8 compatibility, VESA wall mount compliance and ENERGY STAR certification are standard features, as well as an energy-saving Eco-mode. Plus, its glossy-finish design with integrated DVI and VGA inputs make the VS14761 a stylish and flexible display solution for office work or home entertainment.

Resolution 1080 x 1920
Display Type TFT LCD
Annual Energy Use (kWh)* 22
Annual Operation Cost** $2.59
MSRP $129
Acer model V226HQL_v
Acer
V226HQL_v
Screen Size (Inches) 21.5

Features:
The V226HQL Abmd 22” Widescreen LED Backlit LCD Monitor from Acer features both DVI and VGA inputs, simplifying the process of setting up and configuring this monitor. Along with enhanced resolution, the 8ms response time ensures reduced lag and blur when viewing movies and videos, while the 100,000,000:1 dynamic contrast ratio provides darker darks and brighter light colors. This display also supports 178° horizontal and 178° vertical viewing angles allowing this monitor to be viewed from a variety of positions.

Resolution 1920 x 1080
Display Type TFT LCD
Annual Energy Use (kWh)* 22
Annual Operation Cost** $2.53
MSRP $115.00
DELL model E2214Hvb
DELL
E2214Hvb
Screen Size (Inches) 21.5

Features:
The Dell 22 Monitor is your smart choice for essential productivity features, unmatched reliability, and energy-saving environment and regulatory compliance.

  • Experience accurate, consistent colors for easier group collaboration with the ultra-wide 178° x 178° viewing angle.
  • Meets the latest regulatory and environmental standards to reduce carbon footprint and environmental impact.
  • Enjoy peace of mind with Dell’s Limited Hardware Warranty and Advanced Exchange Service.
Resolution 1920 x 1080
Display Type TN LCD
Annual Energy Use (kWh)* 22
Annual Operation Cost** $2.58
MSRP $137.93
EIZO model FlexScan S2133
EIZO
FlexScan S2133
Screen Size (Inches) 21.3

Features:
With its IPS panel and 1600 x1200, resolution, the FlexScan S2133 is ideal for businesses and control rooms that need to display a large volume of data as well as for CAD and other design work that require brilliant color display.

Resolution 1200 x 1600
Display Type IPS LCD
Annual Energy Use (kWh)* 22
Annual Operation Cost** $2.56
MSRP -
JX model XXX9XXX
JX
XXX9XXX
Screen Size (Inches) 21.5

Features:
HD picture; Low power consumption; Ultra slim light weight; PC video input; Clear audio output

Resolution 1080 x 1920
Display Type TN LCD
Annual Energy Use (kWh)* 23
Annual Operation Cost** $2.59
MSRP -
Hanns.G model HE225DPB, HSG1251, HP227DCB, HSG1278
Hanns.G
HE225DPB, HSG1251, HP227DCB, HSG1278
Screen Size (Inches) 21.5

Features:
The HannsG 22" Full HD 1080P HE225DPB LED Widescreen Monitor comes equipped with built-in stereo speakers, a fast 5ms response time, 40,000,000:1 active contrast and VGA + DVI (HDCP) inputs for better connectivity. VESA wall-mountable with a -3 Degree ~ 17 Degree tilt, the HE225DPB can be adjusted in any room/office for better viewing pleasure.

Resolution 1080 x 1920
Display Type TN LCD
Annual Energy Use (kWh)* 23
Annual Operation Cost** $2.67
MSRP $136.99
Lenovo model LT2223dwC
Lenovo
LT2223dwC
Screen Size (Inches) 21.5

Features:
As an ideal companion for Lenovo ThinkPad, the ThinkVision® LT2223d is designed to de-clutter and work better. With OneLink Solution, the monitor can charge ThinkPads while transferring data with only one cable. No external hub needed. Plus with wide range of connectivity options including VGA/HDMI/MHL/USB and Ethernet with full function ergonomic stand, LT2223d is a perfect display solution.

Resolution 1080 x 1920
Display Type IPS LCD
Annual Energy Use (kWh)* 23
Annual Operation Cost** $2.62
MSRP
Samsung model S22D360H
Samsung
S22D360H
Screen Size (Inches) 21.5

Features:
Coming soon!

Resolution 1080 x 1920
Display Type TN LCD
Annual Energy Use (kWh)* 23
Annual Operation Cost** $2.65
MSRP $148.17
Lenovo model LS2233wA
Lenovo
LS2233wA
Screen Size (Inches) 21.5

Features:
LS2233w supports higher productivity and efficiency with essential usability and energy-saving features. This 21.5 inch display has 250 nits brightness and VGA+DVI connectivity perfect for everyday use.

Resolution 1080 x 0
Display Type TN LCD
Annual Energy Use (kWh)* 28
Annual Operation Cost** $3.22
MSRP
*Based on 4 hours of active use a day.
**Based on a 2012 national average cost of 11.5 cents per kilowatt-hour of electricity.