c/kWh
hours a day
Screen size
65"
164 cm, LED-backlit LCD
Energy rating
6
Annual electricity use
367 kWh
Label: 368 kWh Β· 0.10 kWh per hour on
Estimated running cost
$117 / year
$1,175 over 10 years
Power when on
100 W Β· 0.4 W standby

18% less electricity than the median of 492 comparable 65 inch TV registrations (448 kWh a year on the label basis). It uses less than 83% of them. At your rates that is about $26 a year less than the median, $255 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 65Q6SAU65"288 kWh/yr7$92

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

Tvs similar to the LG 65NU830B6LA

ModelStarsEst. cost / yrCompare
Skyworth 65X66CH65"310 kWh/yr6$99
Coocaa 65X66CH65"310 kWh/yr6$99
Samsung Electronics QA65Q6*DA*65"317 kWh/yr6$101
Coocaa 65X66CH-A65"310 kWh/yr6$99
Skyworth 65X6600H65"310 kWh/yr6$99
TCL 65G60K-IU65"320 kWh/yr6$102
Samsung Electronics QA65Q65DAS65"317 kWh/yr6$101
Ffalcon FF65U65A65"300 kWh/yr6$96

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

Compare 65NU830B6LA with another TV

LG 65NU830B6LA specifications

Screen size (diagonal)
163.9 cm (64.5")
Screen area
11,478 cmΒ²
Screen technology
LED-backlit LCD
On-mode power
100.0 W
Passive standby power
0.40 W
Active standby power
0.00 W
Power supply
Internal
Tuner
Analogue/Digital
Annual energy (label)
368 kWh
Star rating index
6.06
Country of manufacture
Indonesia, South Korea

Australian GEMS registration details

Registration number
ATV7411
GEMS registration id
178699
Status
approved, available (self-reported)
Registration expires
10 May 2031
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.