LG 28LT340C3ZA
- TVs
- 28″
- HD
- LCD / LED
Uses 10% less energy than the average for 28-inch TVs on Wattabill (28 models).
Running cost at a glance
- €9.30 per year
- €93 over 10 years
- 32.1 kWh per year
- 6.7 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 LG 28LT340C3ZA that use at least 5% less energy.
About this model
In short: LG 28LT340C3ZA. Display diagonal: 71.1 cm (28"), Display resolution: 1366 x 768 pixels, HD type: HD, Display technology: LCD, Screen shape: Flat, Display brightness: 200 cd/m², Native aspect ratio: 16:9. Digital signal format system: DVB-T2, DVB-C, DVB-S2. Ethernet LAN. Product colour: Black
Specifications
| Brand | LG |
|---|---|
| Model | 28LT340C3ZA |
| Energy class | E |
| Screen size | 28″ (69.9 cm) |
| Power in on mode (SDR) | 22 W |
| Standby | 0.5 W |
| Networked standby | 2 W |
| Resolution | 1366 × 768 |
| Aspect ratio | 16:9 |
| Panel | LED LCD |
| Refresh rate | 60 Hz |
| Power supply | Internal |
| Guaranteed support | 8 years |
| Software updates | 8 years |
| Spare parts available | 8 years |
| On the market since | January 30, 2023 |
| EPREL registration number | 1435952 |
Source: EPREL, European Commission. Data updated October 13, 2026.
Product description and images: Icecat (Open Icecat), provided as is, without warranty.