c/kWh
hours a day
Screen size
40"
100 cm, LED-backlit LCD
Energy rating
4.5
Annual electricity use
201 kWh
Label: 210 kWh Β· 0.05 kWh per hour on
Estimated running cost
$64 / year
$643 over 10 years
Power when on
54 W Β· 0.4 W standby

2% 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 47% of them. At your rates that is about $2 a year more than the median, $15 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 R*40G3KO**40"92 kWh/yr8$29
Sylvox RT40G3KOFA40"92 kWh/yr8$29
Hisense 40Q6S40"119 kWh/yr7$38
Hisense 40Q6SNZ40"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-40N5115A11E

ModelStarsEst. cost / yrCompare
Konka KDE40RR315ANT40"189 kWh/yr5$60
Fpd AU40-P340"211 kWh/yr4.5$68
Fpd ****40*****40"211 kWh/yr4.5$68
Qbell QTF40T40"189 kWh/yr5$60
Philips 40PQT6831/7940"187 kWh/yr5$60
Konka KDE40RR314FANT40"189 kWh/yr5$60
TCL 40S5400A40"180 kWh/yr5$58
Veon VN40WOS202140"175 kWh/yr5$56

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

Compare LT-40N5115A11E with another TV

Jvc LT-40N5115A11E specifications

Screen size (diagonal)
100.4 cm (39.5")
Screen area
4,265 cmΒ²
Screen technology
LED-backlit LCD
On-mode power
54.5 W
Passive standby power
0.40 W
Active standby power
0.00 W
Power supply
Internal
Tuner
unknown
Annual energy (label)
210 kWh
Star rating index
4.55
Country of manufacture
China

Australian GEMS registration details

Registration number
ATV5891
GEMS registration id
157736
Status
approved, available (self-reported)
Registration expires
13 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.