LG
55LW5600

Named to TopTen in January 2012

This is a 55-inch LCD TV with 1920x1080 screen resolution

The most energy-efficient models, ranked by square inches of screen illuminated for every watt of electricity used: 19.0

Annual Energy Use (kWh): 123

Lifetime energy savings vs. average Energy Star product: 418 kilowatt hours

Lifetime cost savings vs. average Energy Star product: $33-$75

Standby/Sleep power use (watts): 0.1

LG
55LW6500

Named to TopTen in June 2011

This is a 55-inch LCD TV with 1920x1080 screen resolution

The most energy-efficient models, ranked by square inches of screen illuminated for every watt of electricity used: 18.8

Annual Energy Use (kWh): 125

Lifetime energy savings vs. average Energy Star product: 398 kilowatt hours

Lifetime cost savings vs. average Energy Star product: $32-$72

LG
Multiple Models

Named to TopTen in June 2011

This is a 47-inch LCD TV with 1920x1080 screen resolution

The most energy-efficient models, ranked by square inches of screen illuminated for every watt of electricity used: 15.0

Annual Energy Use (kWh): 116

Lifetime energy savings vs. average Energy Star product: 180 kilowatt hours

Lifetime cost savings vs. average Energy Star product: $14-$32

Standby/Sleep power use (watts): 0.1

LG
Multiple Models

Named to TopTen in June 2011

This is a 47-inch LCD TV with 1920x1080 screen resolution

The most energy-efficient models, ranked by square inches of screen illuminated for every watt of electricity used: 14.7

Annual Energy Use (kWh): 117

Lifetime energy savings vs. average Energy Star product: 170 kilowatt hours

Lifetime cost savings vs. average Energy Star product: $14-$31

Standby/Sleep power use (watts): 0.1

Automatic brightness control: Yes

Sharp
Multiple Models

Named to TopTen in June 2011

This is a 46-inch LCD TV with 1920x1080 screen resolution

The most energy-efficient models, ranked by square inches of screen illuminated for every watt of electricity used: 14.5

Annual Energy Use (kWh): 115

Lifetime energy savings vs. average Energy Star product: 287 kilowatt hours

Lifetime cost savings vs. average Energy Star product: $23-$52

Automatic brightness control: Yes

Sony
Multiple Models

Named to TopTen in January 2012

This is a 46-inch LCD TV with 1920x1080 screen resolution

The most energy-efficient models, ranked by square inches of screen illuminated for every watt of electricity used: 16.2

Annual Energy Use (kWh): 102

Lifetime energy savings vs. average Energy Star product: 414 kilowatt hours

Lifetime cost savings vs. average Energy Star product: $33-$75

Coby
LEDTV4626

Named to TopTen in January 2012

This is a 46-inch LCD TV with 1920x1080 screen resolution

The most energy-efficient models, ranked by square inches of screen illuminated for every watt of electricity used: 14.9

Annual Energy Use (kWh): 113

Lifetime energy savings vs. average Energy Star product: 305 kilowatt hours

Lifetime cost savings vs. average Energy Star product: $24-$55

Standby/Sleep power use (watts): 0.1

LG
47LM6700

Named to TopTen in May 2012

This is a 47-inch LCD TV with 1920x1080 screen resolution

The most energy-efficient models, ranked by square inches of screen illuminated for every watt of electricity used: 18.7

Annual Energy Use (kWh): 93

Lifetime energy savings vs. average Energy Star product: 423.2

Lifetime cost savings vs. average Energy Star product: $35 - $78

Samsung
UN46ES6100F

Named to TopTen in May 2012

This is a 46-inch LCD TV with 1920x1080 screen resolution

The most energy-efficient models, ranked by square inches of screen illuminated for every watt of electricity used: 18.4

Annual Energy Use (kWh): 90.1

Lifetime energy savings vs. average Energy Star product: 475.4

Lifetime cost savings vs. average Energy Star product: $38 - $86

Samsung
UN46EH6000F

Named to TopTen in May 2012

This is a 46-inch LCD TV with 1920x1080 screen resolution

The most energy-efficient models, ranked by square inches of screen illuminated for every watt of electricity used: 18.1

Annual Energy Use (kWh): 92.6

Lifetime energy savings vs. average Energy Star product: 450.3

Lifetime cost savings vs. average Energy Star product: $36 -$81

Samsung
HE46A

Named to TopTen in May 2012

This is a 46-inch LCD TV with 1920x1080 screen resolution

The most energy-efficient models, ranked by square inches of screen illuminated for every watt of electricity used: 17.2

Annual Energy Use (kWh): 96.7

Lifetime energy savings vs. average Energy Star product: 410.1

Lifetime cost savings vs. average Energy Star product: $33 - $74