c/kWh
hours a day
Screen size
55"
139 cm, LED-backlit LCD
Energy rating
4
Annual electricity use
354 kWh
Label: 425 kWh Β· 0.10 kWh per hour on
Estimated running cost
$113 / year
$1,134 over 10 years
Power when on
97 W Β· 0.3 W standby

23% more electricity than the median of 454 comparable 55 inch TV registrations (346 kWh a year on the label basis). It uses less than 12% of them. At your rates that is about $21 a year more than the median, $211 over 10 years.

How efficient is it for its size?

kWh per year. Bar: the middle 80% of 454 comparable 55 inch TV registrations. Dot: this model (above the median). Hover or tab to a mark for its value.

Cohort: every currently registered 55 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 55UJ660H5LD55"170 kWh/yr8$54
Coocaa 55Q66CK55"180 kWh/yr7$58
LG 55UM662H0LC55"181 kWh/yr7$58
Philips 55HFL5011T/1255"202 kWh/yr7$65
Hisense 55Q6SNZ55"205 kWh/yr7$66

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

Tvs similar to the TCL 55C7L

ModelStarsEst. cost / yrCompare
Shenzhen Xinchaoda Technology Co., Ltd LEQ55A72255"381 kWh/yr4.5$122
Shenzhen Xinchaoda Technology Co., Ltd LEQ55W72255"362 kWh/yr4.5$116
Signify EA227755"378 kWh/yr4.5$121
Spark Electronics 65ALF-Outdoor-TV55"421 kWh/yr4$135
Emete EME-5502TE55"391 kWh/yr4$125
Spark Electronics 55ALF-Outdoor-TV55"421 kWh/yr4$135
Telefunken TL55QGG55"379 kWh/yr4.5$121
Emete EME-5504TE55"391 kWh/yr4$125

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

Compare 55C7L with another TV

TCL 55C7L specifications

Screen size (diagonal)
138.7 cm (54.6")
Screen area
8,221 cmΒ²
Screen technology
LED-backlit LCD
On-mode power
96.7 W
Passive standby power
0.28 W
Active standby power
0.00 W
Power supply
Internal
Tuner
Analogue/Digital
Annual energy (label)
425 kWh
Star rating index
4.02
Country of manufacture
China

Australian GEMS registration details

Registration number
ATV7257
GEMS registration id
176887
Status
approved, available (self-reported)
Registration expires
17 February 2031
Registered for sale in
Australia, Fiji, 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. Manufacturer: tcl.com/au. How the derived figures are calculated.