United Kingdom · costs in GBP
55 inch LED TV
Sony K55XR55B TV
Sony K55XR55B is a 55 inch LED TV with energy efficiency class E (SDR) and 57 kWh per 1,000 hours on its GB energy label.
- Energy class
- E
- A to G scale, GB energy label
- Official energy figure
- 57 kWh/1000h (SDR)
- 83 kWh a year at your usage
- Our estimated running cost
- £22 / year
- £219 over 10 years
- Screen
- 55"
- 139 cm
- Energy (label, SDR)
- 57 kWh · per 1,000 hours
- HDR
- 73 kWh · class F per 1,000 h
- Resolution
- 3840x2160
14% less energy than the median of 41 comparable 55 inch TVs in our current UK dataset (66 kWh/1000h (SDR)). It uses less than 98% of them. At your rates that is about £3 a year less than the median, £35 over 10 years.
How efficient is it for its size?
Cohort: every 55 inch TV in our current UK dataset with a verified product information sheet, compared on the label figure (kWh/1000h (SDR)).
Tvs similar to the Sony K55XR55B
| Model | Class | Est. cost / yr | Compare |
|---|---|---|---|
| Sharp 4TC55HJ4225KB63 kWh/1000 h55" | E | £24 | |
| Hisense 55E6STUK60 kWh/1000 h55" | E | £23 | |
| LG 55QNED70B6C64 kWh/1000 h55" | E | £25 | |
| TCL 55V6D-UKXB61 kWh/1000 h55" | E | £23 | |
| Hisense 55E78STUK PRO63 kWh/1000 h55" | E | £24 | |
| Veltech VR55UX63065 kWh/1000 h55" | F | £25 | |
| Samsung Electronics UE55U8000HK77 kWh/1000 h55" | F | £30 | |
| TCL 55T6C-UKX766 kWh/1000 h55" | F | £25 |
The label states on-mode energy per 1,000 hours for SDR content (and HDR where supported). Estimated cost uses your electricity price and usage settings.
Compare K55XR55B with another TV
Sony K55XR55B specifications
Structured from the supplier’s product information sheet, the document the GB energy label is based on.
- Screen diagonal
- 55 in / 139 cm
- Resolution
- 3840x2160
- Energy efficiency class (SDR)
- E
- On-mode power (SDR)
- 57 W
- Energy per 1,000 h (SDR)
- 57 kWh
- Energy efficiency class (HDR)
- F
- Energy per 1,000 h (HDR)
- 73 kWh
- Standby power
- 0.5 W
- Panel
- LED
K55XR55B energy label and product information sheet
Energy label and sources
Great Britain record. Northern Ireland follows the EU label; an EPREL record is shown here once linked.
- Scheme
- GB energy label (Energy Information Regulations)
- Regulation
- EU 2019/2013 as applied in Great Britain
- Model identifier
- K55XR55B
- Supplier
- Sony
- Energy class
- E
- Label figure
- 57 kWh/1000h (SDR)
- Source
- Supplier product information sheet (published via a UK retail listing) (official document)
- Retrieved
- 20 September 2026
- GB schema validation
- passed on 20 September 2026
- Energy class shown
- E
- Seen at a UK retailer
- in stock, £1,299 on 20 September 2026 · listing
UK figures on this page are from the supplier’s product information sheet, the document behind the GB energy label, and are not edited. Running costs, benchmarks and comparisons are our calculations. Retailer price and availability are observations on the date shown, not offers. How the UK data is gathered and calculated.