government shutdown banner

There has been a lapse in Environmental Protection Agency appropriations.  EPA intends to keep the ENERGY STAR website, tools, and resources available, however they will not be updated regularly.  If you submit a question, application, or request to EPA, it may not be processed during this period. 

Access to ENERGY STAR
API, Data Set or  Excel File
 

Find and Compare

  • Together we can create a healthier planet for all of us.

    LEARN MORE
    Tip Image
    Displays Header Image

    ENERGY STAR Certified
    Displays

    Visit the  Displays page for usage tips and buying guidelines.

    Lenovo - L28u-35,E28u-20,T28us-20,H22280UL0,H22280UE0,L28**-**,E28**-**,T28**-**, H22280***(*can be 0-9,a-z,A-Z,+,-,\ or blank)Model Number Information

    Description

    • Product Type Field details:
      Monitor
    • Panel Type Field details:
      IPS LCD
    • Maximum Luminance (candelas per square meter) Field details:
      0.0
    • Power Source Field details:
      Ac to dc internal power supply

    Efficiency

    • Monitor Total Energy Consumption at 115 Volts (kWh/yr) Field details:
      78.48
    • On Mode Power (watts) Field details:
      25.25
    • Sleep Mode Power (watts) Field details:
      0.19
    • Off Mode Power (watts) Field details:
      0.17

    Size

    • Screen Size (inches) Field details:
      28.0
    • Screen Area (square inches) Field details:
      328.46
    • Native Resolution (pixels) Field details:
      2160 x 3840
    • Total Native Resolution (megapixels) Field details:
      8.3

    Features

    • Model Features Field details:
      Built-In Speakers
    • Signal or Data Interfaces Field details:
      Other,Display,HDMI
    • Tiled Display System Field details:
      No
    • ENERGY STAR Certified :
      Yes
    • Most Efficient  Field details:
      No

    Market

    • Markets Field details:
      United States, Switzerland, Taiwan, Japan, Canada

    Additional Model Identification

    ENERGY STAR Unique IDField details: 2389869
    UPC Codes: 196378277158, 196378277165, 196378277172, 196378277189, 196378277196, 196378277202, 196378277219, 196378277264, 196378277349, 196378277363, 196378277387, 196378283425, 196378283432, 196378283449, 196378598994, 4571591606859, 4571591606866