c/kWh
hours a day
Screen size
50"
126 cm, LCD
Energy rating
6
Annual electricity use
188 kWh
Label: 207 kWh Β· 0.05 kWh per hour on
Estimated running cost
$60 / year
$601 over 10 years
Power when on
51 W Β· 0.3 W standby

26% less electricity than the median of 299 comparable 48–50 inch TV registrations (280 kWh a year on the label basis). It uses less than 93% of them. At your rates that is about $21 a year less than the median, $212 over 10 years.

How efficient is it for its size?

kWh per year. Bar: the middle 80% of 299 comparable 48–50 inch TV registrations. Dot: this model (below the median). Hover or tab to a mark for its value.

Cohort: every currently registered 48–50 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 50UJ660H5LD50"141 kWh/yr8$45
LG 50UM662H0LC50"149 kWh/yr7$48
Philips 49HFL5011T/1249"175 kWh/yr7$56
Coocaa 50Q66CK50"175 kWh/yr7$56
Bauhn ATV49FHDT-012650"195 kWh/yr6$62

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

Tvs similar to the Linsar LS50QLDVTV

ModelStarsEst. cost / yrCompare
Eko K500USG50"203 kWh/yr6$65
Dgtec DG50UHDW-2379150"227 kWh/yr6$73
Bauhn ATV49FHDT-012650"195 kWh/yr6$62
Aiwa AWB505DW50"200 kWh/yr6$64
Dgtec DG49FHDT-2389950"195 kWh/yr6$62
Bauhn ATV50UHDW-102650"216 kWh/yr6$69

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

Other Linsar models of similar size

ModelStarsEst. cost / yrCompare
Linsar LS50UHDNF50"220 kWh/yr6$70
Linsar LS50UHDZEN50"225 kWh/yr6$72

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

Compare LS50QLDVTV with another TV

Linsar LS50QLDVTV specifications

Screen size (diagonal)
125.7 cm (49.5")
Screen area
6,755 cmΒ²
Screen technology
LCD
On-mode power
51.1 W
Passive standby power
0.28 W
Active standby power
0.00 W
Power supply
Internal
Tuner
Digital
Annual energy (label)
207 kWh
Star rating index
6.44
Country of manufacture
China

Australian GEMS registration details

Registration number
ATV7417
GEMS registration id
176646
Status
approved, available (self-reported)
Registration expires
14 May 2031
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.