LG OLED77B3PSA
77-inch OLED TV, 5 stars, 579 kWh a year (about $185 at 32¢/kWh).
If you buy through a link on this page, the retailer may pay us a commission.
Prices
No current price at the shops we track. It may be sold through other shops or direct from the maker.
Key specs
- Screen technology
- OLED
- Screen size
- 77-inch (195 cm)
- Energy stars
- 5
- Energy a year
- 579 kWh
- Cost a year at 32¢/kWh
- $185
- Width
- 1723 mm
- Height
- 992 mm
- Made in
- Indonesia, South Korea
- Registration no.
- ATV5337
Some size figures come from retailer spec sheets, checked 10 Sept 2026.
How it compares
- 579 kWh a year against a median of 562 across the 45 other 77-inch OLED TVs; 28 of them use less.
Compare it
Figures trace to this model's entry (ATV5337) in the Australian Government's energy-rating database, and to retailer checks on the dates shown. The energy figure assumes 10 hours of viewing a day, the labelled test basis. Household bills vary with use and tariff.