This is the list of monitors I have tested. The last two columns are based on a monitor being on for 18 hours a day and off for 6. I think that might be one I need to change to about 8 hours on.
On | Power Off | ||||||||||||||
Backlight or Brightness at Full | Backlight or Brightness at Lowest | Averages | Averages | Estmated power | Estmated power | ||||||||||
User | Monitor Type | Maker | Screen Size | White | Black | White | Black | White | Black | Bright | Dim | Standby | Off | usage per year | cost per year |
Travis | LCD | Samsung | 16 | 28 | 27 | 13 | 12 | 20.50W | 19.50W | 27.50W | 12.50W | 1 | 0 | 114.35 KWH | $9.44 |
CSE151-01 | LCD | HP | 30 | 30 | 12 | 12 | 21.00W | 21.00W | 30.00W | 12.00W | 0 | 0 | 123.17 KWH | $10.17 | |
Chem Mon | CRT | HP | 72 | 46 | 63 | 44 | 67.50W | 45.00W | 59.00W | 53.50W | 1 | 0 | 263.62 KWH | $21.77 | |
Mead 1 | CRT | Compaq | 49 | 36 | 44 | 36 | 46.50W | 36.00W | 42.50W | 40.00W | 3 | 0 | 123.17 KWH | $10.17 | |
NCFL Com | CRT | HP | 19 | 90 | 68 | 79 | 68 | 84.50W | 68.00W | 79.00W | 73.50W | 0 | 0 | 397.76 KWH | $32.84 |
Astrid | CRT | 82 | 58 | 73 | 58 | 77.50W | 58.00W | 70.00W | 65.50W | 2 | 0 | 339.42 KWH | $28.03 | ||
Averages | 17.5 | 58.50W | 44.17W | 47.33W | 38.33W | 52.92W | 41.25W | 51.33W | 42.83W | 1.17W | 0.00W | 156.07 KWH | $12.89 | ||
Kilowatts per hour | 0.06 KWH | 0.04 KWH | 0.05 KWH | 0.04 KWH | 0.05 KWH | 0.04 KWH | 0.05 KWH | 0.04 KWH | 0.00 KWH | 0.00 KWH | |||||
Cost per hour | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | |||||
Kilowatts per day | 1.40 KWH | 1.06 KWH | 1.14 KWH | 0.92 KWH | 1.27 KWH | 0.99 KWH | 1.23 KWH | 1.03 KWH | 0.03 KWH | 0.00 KWH | |||||
Cost per day | $0.12 | $0.09 | $0.09 | $0.08 | $0.10 | $0.08 | $0.10 | $0.08 | $0.00 | $0.00 | |||||
Kilowatts per month | 42.71 KWH | 32.24 KWH | 34.55 KWH | 27.98 KWH | 38.63 KWH | 30.11 KWH | 37.47 KWH | 31.27 KWH | 0.85 KWH | 0.00 KWH | |||||
Cost per month | $3.53 | $2.66 | $2.85 | $2.31 | $3.19 | $2.49 | $3.09 | $2.58 | $0.07 | $0.00 | |||||
Kilowatts per year | 512.46 KWH | 386.90 KWH | 414.64 KWH | 335.80 KWH | 463.55 KWH | 361.35 KWH | 449.68 KWH | 375.22 KWH | 10.22 KWH | 0.00 KWH | |||||
Cost per year | $42.31 | $31.95 | $34.24 | $27.73 | $38.27 | $29.84 | $37.13 | $30.98 | $0.84 | $0.00 |