EnergyLabelEU
EN
Costs for 0.283 €/kWh · Eurostat 2026 H1

TVs · 24″ · 1366×768 · LED LCD

SmartTech LE-2419DTS

F

Uses less electricity than 25% of the 1,484 TVs, 24–31″ on the EU register. At your selected price (European Union) that is €9 a year, €87 over ten years.

Power, SDR
21.0 W
Typical 18 W
Running cost
€9 / year
4 h a day

Near the middle of its group: 17 % above the typical 26 kWh. 61% of comparable models reach a better class than F; the most common is E. On-mode power in SDR is 21.0 W; the typical screen of this size draws 18.0 W. SmartTech has 22 models in this group; this one is number 18 among them. SmartTech sells the same label values under other model names: SMT24N30HC1L1B1, LE-24Z1TS, SMT24Z30HT2L1B1. On the register since 2021 and still on sale.

Where it stands

Rank 912 of 1,484 TVs, 24–31″ by yearly consumption. 911 use less.

Median 26 This model · 31 10 85 kWh ← uses less · uses more →

Next to it in the ranking

  1. F Panasonic TX-24G310E 31 kWh same
  2. F Panasonic TX-24GW324 31 kWh same
  3. F SmartTech LE-2419DTS 31 kWh
  4. F SmartTech LE-24Z1TS 31 kWh same
  5. F SmartTech SMT24N30HC1L1B1 31 kWh same
See the full ranking

What it will cost you

Period LE-2419DTS M24-S Difference
1 year €9 €4 −€5
5 years €43 €19 −€25
10 years €87 €37 −€50
15 years €130 €56 −€75

Is the more efficient model worth its price?

Years of use

Enter both purchase prices to see the total cost of ownership.

Power in SDR and HDR

Cost by viewing time

Use kWh / yr € / yr
2 hours a day 15 €4
4 hours a day 31 €9
8 hours a day 61 €17

Same size, lower running cost

On sale, at least 10% less energy, same size group

Model SizeSDR W kWh / yr Saves / year in 10 years
F SmartTech LE-2419DTS (this model)
24″21.0 31 — —
24″9.0 13 €5 €50
24″12.0 18 €4 €37
24″13.2 19 €3 €32
24″14.0 20 €3 €29
24″14.0 20 €3 €29

Label and product sheet

Energy class SDR / HDR
F / –
On-mode power SDR
21.0 W
Standby / networked standby
0.5 W / 2.0 W
Screen diagonal
24″
Resolution
1366×768
Panel
LED LCD
Refresh rate
60 Hz
Spare parts (minimum)
7 years

Model numbers and history

Registered by SmartTech under one model number.

LE-2419DTS

  1. Placed on the EU market
  2. First published in the EU register (EPREL)

Questions

How much does the SmartTech LE-2419DTS cost to run?

At 4 hours a day it uses about 31 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €9 a year, or €87 over ten years.