Australia · costs in AUD

OLED · 65"

LG OLED65C66LA TV

LG OLED65C66LA is a 65-inch OLED television registered under Australia’s Energy Rating (GEMS) scheme (registration ATV7029).

c/kWh
hours a day
Screen size
65"
164 cm, OLED
Energy rating
5.5
Annual electricity use
400 kWh
Label: 400 kWh · 0.11 kWh per hour on
Estimated running cost
$128 / year
$1,280 over 10 years
Power when on
109 W · 0.4 W standby

11% less electricity than the median of 492 comparable 65 inch TV registrations (448 kWh a year on the label basis). It uses less than 71% of them. At your rates that is about $15 a year less than the median, $154 over 10 years.

How efficient is it for its size?

kWh per year. Bar: the middle 80% of 492 comparable 65 inch TV registrations. Dot: this model (below the median). Hover or tab to a mark for its value.

Cohort: every currently registered 65 inch TV sold in Australia, counted once per registration, on the label usage basis.

Tvs that use less electricity

Same type and size group, at least 3% lower annual kWh on the label basis.

ModelStarsEst. cost / yrCompare
LG 65UJ660H5LD65"185 kWh/yr9$59
LG 65UJ760H5SD65"200 kWh/yr8$64
Hubbl LT065A-04-FXTL65"240 kWh/yr7$77
Hisense 65Q6SNZ65"288 kWh/yr7$92
Hisense 65Q6S series65"288 kWh/yr7$92

kWh and cost on the label usage basis; the product page adjusts to your usage.

Tvs similar to the LG OLED65C66LA

ModelStarsEst. cost / yrCompare
Sony K-65A6065"366 kWh/yr6$117
Loewe BILD i6565"418 kWh/yr5$134
Sony K-65XR80M265"381 kWh/yr5.5$122
Loewe Stella 65 DR+65"313 kWh/yr6$100
Skyworth 65V7565"310 kWh/yr6$99
Ffalcon FF65U65A65"300 kWh/yr6$96
Skyworth 65X66CH65"310 kWh/yr6$99
Coocaa 65X66CH-A65"310 kWh/yr6$99

kWh and cost on the label usage basis; the product page adjusts to your usage.

Compare OLED65C66LA with another TV

LG OLED65C66LA specifications

Screen size (diagonal)
163.9 cm (64.5")
Screen area
11,478 cm²
Screen technology
OLED
On-mode power
109.0 W
Passive standby power
0.40 W
Active standby power
0.00 W
Power supply
Internal
Tuner
Analogue/Digital
Annual energy (label)
400 kWh
Star rating index
5.68
Country of manufacture
Indonesia, South Korea

Australian GEMS registration details

Registration number
ATV7029
GEMS registration id
175015
Status
approved, available (self-reported)
Registration expires
11 December 2030
Registered for sale in
Australia, New Zealand
Family
–
Regulatory standard
Greenhouse and Energy Minimum Standards (Televisions) Determination 2013
Test standard
AS/NZS 62087.1:2010

Source: Australian Government Energy Rating (GEMS) registration data, DCCEEW via data.gov.au (CC BY 3.0 AU). Dataset published 20 September 2026; last checked 20 September 2026. How the derived figures are calculated.