c/kWh
hours a day
Screen size
42"
106 cm, OLED
Energy rating
4.5
Annual electricity use
232 kWh
Label: 232 kWh ยท 0.06 kWh per hour on
Estimated running cost
$77 / year
$766 over 10 years
Power when on
63 W ยท 0.4 W standby

9% more electricity than the median of 311 comparable 40โ€“43 inch TV registrations (212 kWh a year on the label basis). It uses less than 35% of them. At your rates that is about $7 a year more than the median, $66 over 10 years.

How efficient is it for its size?

kWh per year. Bar: the middle 80% of 311 comparable 40โ€“43 inch TV registrations. Dot: this model (above the median). Hover or tab to a mark for its value.

Cohort: every currently registered 40โ€“43 inch TV sold in New Zealand, 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
Sylvox RQ40G3KOCA40"92 kWh/yr8$30
Sylvox R*40G3KO**40"92 kWh/yr8$30
Hisense 40Q6S40"119 kWh/yr7$39
Hisense 40Q6SNZ40"119 kWh/yr7$39
Metz 40MTD6500A40"122 kWh/yr7$40

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

Tvs similar to the LG OLED42C24LA

ModelStarsEst. cost / yrCompare
Panasonic TH-42MZ980Z42"223 kWh/yr4.5$74
Sony XR-42A90K42"256 kWh/yr4$84
Panasonic TV-42Z85AGZ42"271 kWh/yr3.5$89
Sharp 2T-C42EG1X42"197 kWh/yr5$65
Blaupunkt BP420FSG970042"240 kWh/yr4$79
Samsung Electronics QA42S90HAE42"244 kWh/yr4$81

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

Other LG models of similar size

ModelStarsEst. cost / yrCompare
LG OLED42C67LA42"203 kWh/yr5$67
LG OLED42C6PSA42"203 kWh/yr5$67

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

Compare OLED42C24LA with another TV

LG OLED42C24LA specifications

Screen size (diagonal)
105.5 cm (41.5")
Screen area
4,758 cmยฒ
Screen technology
OLED
On-mode power
63.0 W
Passive standby power
0.40 W
Active standby power
0.00 W
Power supply
Internal
Tuner
Analogue/Digital
Annual energy (label)
232 kWh
Star rating index
4.53
Country of manufacture
Indonesia

New Zealand E3 registration details

Registration number
ATV4755
GEMS registration id
143447
Status
approved, available (self-reported)
Registration expires
14 December 2026
Registered for sale in
Australia, New Zealand
Family
โ€“
Regulatory standard
Greenhouse and Energy Minimum Standards (Televisions) Determination 2013
Test standard
AS/NZS 62087.1:2010

Source: E3 programme registration data (EECA, New Zealand) (trans-Tasman E3 registration data published by DCCEEW on data.gov.au, CC BY 3.0 AU). Dataset published 20 September 2026; last checked 20 September 2026. How the derived figures are calculated.