Philips 55MLED820/12
- TVs
- 55″
- 4K
- QLED
- 144 Hz
Uses about as much energy as the average for 55-inch TVs on Wattabill (3683 models).
Running cost at a glance
- €32.56 per year
- €326 over 10 years
- 112 kWh per year
- 24 kg CO₂e per year from electricity use
Your country and usage
- Electricity at €0.2896 per kWh (household price with taxes, Eurostat 2025-S2).
- 210 g CO₂e per kWh generated in 2023 (European Environment Agency). Counts use only, not manufacturing.
We assume prices stay the same over the years.
Electricity prices in all EU countries
Same size and resolution, cheaper to run
Models on the market with the same screen size and resolution as the Philips 55MLED820/12 that use at least 5% less energy.
About this model
Text from the manufacturer, via Icecat.
No frills. Still thrills.
Step up the brilliance with the Mini-LED smart TV that loves to entertain! Movies, sports or TV shows, our most affordable Mini-LED TV brings you a superb picture. Quantum Dot technology reveals awesome detail and colour in any light.
HDR10+ supported. See more of what the director intended.
Your Philips TV is primed to get the most out of the HDR10+ video format. Contrast, colour and brightness levels are adjusted from frame to frame. Whether it's a must-watch series or the new blockbuster, shadows will be deeper. Bright surfaces will shine. Colours will be truer.
Read more
Titan OS. Find it easily
It's quick and easy to find what you love with our TITAN OS smart TV platform. You can continue watching a series straight from the home screen, get suggestions from the top streaming services and create watchlists. You can also reorganise the home screen, so your favourite apps and channels are just where you want them.
Immersive surround sound technology
Compatibility with Dolby Atmos and DTS:X takes the sound of this TV to another level, in any room. The latest movies, the newest games, the biggest sports events: with sound effects placed in the space above and around you, you'll feel like you're right in the middle of the action.
Specifications
| Brand | Philips |
|---|---|
| Model | 55MLED820/12 |
| Energy class | F |
| Screen size | 55″ (139 cm) |
| Power in on mode (SDR) | 77 W |
| Energy class (HDR) | G |
| Power in on mode (HDR) | 180 W |
| Standby | 0.5 W |
| Networked standby | 2 W |
| Resolution | 3840 × 2160 |
| Aspect ratio | 16:9 |
| Panel | QLED LCD |
| Refresh rate | 144 Hz |
| Power supply | Internal |
| Guaranteed support | 7 years |
| Software updates | 8 years |
| Spare parts available | 7 years |
| On the market since | May 27, 2025 |
| EPREL registration number | 2366916 |
Source: EPREL, European Commission. Data updated October 13, 2026.
Product description and images: Icecat (Open Icecat), provided as is, without warranty.