c/kWh
hours a day
Screen size
50"
126 cm, LED-backlit LCD
Energy rating
5
Annual electricity use
262 kWh
Label: 262 kWh Β· 0.07 kWh per hour on
Estimated running cost
$84 / year
$837 over 10 years
Power when on
71 W Β· 0.5 W standby

6% 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 62% of them. At your rates that is about $6 a year less than the median, $58 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 50UM662H4LC50"149 kWh/yr7$48
Coocaa 50Q66CK50"175 kWh/yr7$56
Philips 49HFL5011T/1249"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 Samsung Electronics UA50U8500FS

ModelStarsEst. cost / yrCompare
Chiq U50QM1050"265 kWh/yr5$85
Philips 50HFL7025/9750"230 kWh/yr5.5$74
Sony K-50S20M250"246 kWh/yr5.5$79
Aoa LTW50UHD50"270 kWh/yr5$86
Coocaa 50G6500H50"230 kWh/yr5.5$74
Qbell QTU50T50"255 kWh/yr5.5$82
Loewe WE SEE 5050"251 kWh/yr5.5$80
TCL 50P7LS50"240 kWh/yr5.5$77

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

Compare UA50U8500FS with another TV

Samsung Electronics UA50U8500FS specifications

Screen size (diagonal)
125.7 cm (49.5")
Screen area
6,755 cmΒ²
Screen technology
LED-backlit LCD
On-mode power
71.0 W
Passive standby power
0.50 W
Active standby power
0.00 W
Power supply
Internal
Tuner
Digital
Annual energy (label)
262 kWh
Star rating index
5.38
Country of manufacture
Vietnam

Other model numbers on registration ATV6580

Australian GEMS registration details

Registration number
ATV6580
GEMS registration id
167216
Status
approved, available (self-reported)
Registration expires
24 February 2030
Registered for sale in
Australia, Fiji, New Zealand
Family
UA50U**00F*
Regulatory standard
Greenhouse and Energy Minimum Standards (Televisions) Determination 2013
Test standard
–

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.