Australia · costs in AUD

LED-backlit LCD · 40"

Jvc LT-40N7145A TV

Jvc LT-40N7145A is a 40-inch LED-backlit LCD television registered under Australia’s Energy Rating (GEMS) scheme (registration ATV5907).

c/kWh
hours a day
Screen size
40"
102 cm, LED-backlit LCD
Energy rating
3.5
Annual electricity use
236 kWh
Label: 259 kWh · 0.06 kWh per hour on
Estimated running cost
$75 / year
$754 over 10 years
Power when on
64 W · 0.4 W standby

26% more electricity than the median of 349 comparable 40–43 inch TV registrations (205 kWh a year on the label basis). It uses less than 13% of them. At your rates that is about $16 a year more than the median, $157 over 10 years.

How efficient is it for its size?

kWh per year. Bar: the middle 80% of 349 comparable 40–43 inch TV registrations. Dot: this model (above the median). Hover or tab to a mark for its value.

Cohort: every currently registered 40–43 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
Sylvox RQ40G3KOCA40"92 kWh/yr8$29
Sylvox RT40G3KOCA40"92 kWh/yr8$29
Hisense 40Q6SNZ40"119 kWh/yr7$38
Hisense 40Q6S40"119 kWh/yr7$38
Metz 40MTD6500A40"122 kWh/yr7$39

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

Tvs similar to the Jvc LT-40N7145A

ModelStarsEst. cost / yrCompare
Bauhn ATV40UHDW-012440"189 kWh/yr5$60
Bauhn ATV40UHDW-****40"189 kWh/yr5$60
Englaon LED40X7040"140 kWh/yr6$45
Englaon LED40X9040"140 kWh/yr6$45
Metz 40MTD6500A40"122 kWh/yr7$39
Walton WD40RG_AU40"135 kWh/yr6$43
Hisense 40Q6SNZ40"119 kWh/yr7$38
Hisense 40Q6S40"119 kWh/yr7$38

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

Compare LT-40N7145A with another TV

Jvc LT-40N7145A specifications

Screen size (diagonal)
101.5 cm (40.0")
Screen area
4,403 cm²
Screen technology
LED-backlit LCD
On-mode power
64.1 W
Passive standby power
0.36 W
Active standby power
0.51 W
Power supply
Internal
Tuner
Analogue/Digital
Annual energy (label)
259 kWh
Star rating index
3.73
Country of manufacture
China

Australian GEMS registration details

Registration number
ATV5907
GEMS registration id
158245
Status
approved, available (self-reported)
Registration expires
20 December 2028
Registered for sale in
Australia
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.