LG 28LT661HBZA
- TVs
- 28″
- HD
- LCD / LED
Uses 10% more energy than the average for 28-inch TVs on Wattabill (28 models).
Running cost at a glance
- €11.42 per year
- €114 over 10 years
- 39.4 kWh per year
- 8.3 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 28LT661HBZA that use at least 5% less energy.
About this model
Text from the manufacturer, via Icecat.
A standard Smart Hotel TV with Pro:Centric Smart
Enhance in-room experience and hotel brand image with the interactive smart solution, Pro:Centric SMART. The LT661H series includes SDK Tools, Pre-loaded Apps, and hospitality content management software, Pro:Centric SMART/Direct/V, which can be customized by users.
PRO:CENTRIC SMART APPLICATION PLATFORMPro:Centric Hotel Management Solution
Pro:Centric SMART is optimized for customizing hospitality services for hotel brands and guests through an IP & RF infrastructure. With its high picture quality, sophisticated design, and advanced connectivity functions, it upscales in-room entertainment and enhances convenience through high-end technology
Read more
PRO:CENTRIC SMART APPLICATION PLATFORMPro:Centric Server Application
You can now express your hotel's unique identity with our customizable templates and pages. Pro:Centric provides you with a solution that be especially customized for your business.
PRO:CENTRIC SMART APPLICATION PLATFORMPro:Centric Direct Solution
Pro:Centric Direct is a hotel content management system that supports simple editing tools and provides various solutions such as 1-click service and IP network-based remote management. With this solution, users can easily edit the user interface, provide customized service, and efficiently manage all TVs.
USER-FRIENDLY EXPERIENCESmart TV by LG webOS 4.5
This is LG Smart TV with webOS 4.5. Explore the latest LG Smart TV features, and discover TVs that deliver innovative technology, remarkable clarity, and true-to-life colors.
USER-FRIENDLY EXPERIENCEVoice Recognition
From seamless interaction to consistent user experience, LG is going one step further to lead the commercial TV market by including voice recognition, allowing users to easily control LG TVs.
USER-FRIENDLY EXPERIENCESoft AP
Software-enabled Access Point (SoftAP) is a "virtual" Wi-Fi feature that uses software to create a wireless hotspot. The current version supports Bridge Mode, which enables network managers to control connected devices.
USER-FRIENDLY EXPERIENCEInstant On
The high speed loading system enables users to enjoy content immediately after turning on the TV.
USER-FRIENDLY EXPERIENCESmartShare
SmartShare allows users to share content more quickly. It also searches for the content they want in order to share it more easily, thereby simplifying the process of sharing between various devices.
USER-FRIENDLY EXPERIENCEScreenShare
Connect a smartphone or a laptop PC to TV via a Wi-Fi Direct connection. The TV will display the device's screen, and users can share their content and memories together.
USER-FRIENDLY EXPERIENCEBluetooth Sound Sync
Bluetooth Sound Sync enables users to listen to music on a mobile device through TV speakers via Bluetooth connection.
EASY SETUP AND MAINTENANCEQuick Menu
Enjoy LG’s easy home menu solution. Now LG provides the new Quick menu (ver. 3.0), making it easier and more user-friendly than ever. The solution has been upgraded in a big way with the addition of the new Hotel Promotional Video Creation Tool.
EASY SETUP AND MAINTENANCEHotel Mode
From channel selection to energy-saving features, you can control the TV settings in all the rooms from the center with Hotel Mode. Prevent misuse by customers, set volume limits, or reset to default settings for any TV. You are in control of it all.
EASY SETUP AND MAINTENANCEWelcome Video / Screen
With the capability to display repeatedly various video formats as well as images, Commercial Lite TVs allow for a greater variation of greeting messages in hotel rooms which make customers feel more welcome and cared for.
EASY SETUP AND MAINTENANCEEzManager
EzManager provides a convenient installation function for automatically set up Pro: Centric TV settings without the extra effort of configuration. Auto-installation requires 1-3 minutes while manual installation requires 3-5 minutes.
EASY SETUP AND MAINTENANCEUSB cloning
USB data cloning makes managing multiple displays more efficient for optimal operation. Instead of setting up each display one by one, data can be copied to a USB for one display, and then that data will be sent to the other displays through a USB plug-in.
EASY SETUP AND MAINTENANCEPro:Idiom
Prevent any illegal copying of content with widely used DRM (Digital Right Management).
Specifications
| Brand | LG |
|---|---|
| Model | 28LT661HBZA |
| Energy class | F |
| Screen size | 28″ (69.9 cm) |
| Power in on mode (SDR) | 27 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 1, 2020 |
| EPREL registration number | 388221 |
Source: EPREL, European Commission. Data updated October 13, 2026.
Product description and images: Icecat (Open Icecat), provided as is, without warranty.