Exact source record · ID 32300230LG / TVs
LG 55LW540S
Model 55LW540S · Source ID 32300230
LG 55LW540S is a television with display brightness of 300 cd/m² and native refresh rate of 60 Hz. ProductFindr ties this page to source product ID 32300230 and separates verified product facts from optional retailer offers.
Check current price
No current retailer price has cleared ProductFindr's freshness checks. Use the live offer search before buying.
Decision specifications
Facts that change the room.
Panel technology, screen size, HDR formats and gaming inputs.
Display brightness
300 cd/m²
Native refresh rate
60 Hz
Display resolution
1920 x 1080 pixels
Panel mounting interface
300 x 300 mm
HDMI ports quantity
2
Panel Lock
Yes
Compatibility before checkout
Questions the SKU still has to answer.
These checks prevent a technically good product from becoming the wrong product for a specific room or signal chain.
- 01
Does the screen size fit the planned viewing distance and wall width?
- 02
Do the HDMI inputs support every required source format and gaming mode?
- 03
Does the room lighting suit the panel technology and published brightness behavior?
Source-backed specification ledger
The facts behind the answer.
ProductFindr keeps the source field names visible so a user or answer engine can distinguish recorded facts from editorial guidance.
- Display diagonal
- 139.7 cm (55")
- HD type
- Full HD
- Display technology
- LED
- LED backlighting type
- Edge-LED
- Screen shape
- Flat
- Native aspect ratio
- 16:9
- Screen format adjustments
- 4:3, 16:9
- Display brightness
- 300 cd/m²
- Response time
- 9 ms
- Native refresh rate
- 60 Hz
- Contrast ratio (typical)
- 1200:1
- Contrast ratio (dynamic)
- 1000000:1
- Viewing angle, horizontal
- 178°
- Viewing angle, vertical
- 178°
- Display resolution
- 1920 x 1080 pixels
- Tuner type
- Analog & digital
- Analog signal format system
- NTSC
- Digital signal format system
- ATSC
- Smart TV
- No
- Internet TV
- Yes
- Smart modes
- Energy saving
- Number of speakers
- 2
- RMS rated power
- 10 W
- Equalizer
- Yes
- Sound modes
- Game, Music, News, Sports, Standard
- Audio system
- 2.0 ch
- Wi-Fi
- Yes
- Ethernet LAN
- Yes
- Universal Plug and Play (UPnP)
- Yes
- Product colour
- Black
- VESA mounting
- Yes
- Panel mounting interface
- 300 x 300 mm
- Teletext function
- No
- Video formats supported
- DIVX HD, MPEG, MPEG1, MPEG2, MPEG21, MPEG4, MPEG4-SP, MPEG7
- Image formats supported
- MJPEG
- USB recording
- Yes
- Mobile High-Definition Link (MHL)
- No
- HDCP
- No
- PC in (D-Sub)
- No
- DVI port
- No
Image evidence
No substitute image.
The displayed image comes from the exact, brand-authorized Open Icecat product record.
SOURCE ID 32300230 · source-verified
Source ledger
Traceable to the source record.
Product identity, exact-record imagery and specifications were normalized from Open Icecat. Retailer prices are handled separately and appear only while fresh.
Open the source product page ↗FETCHED
Source & license
Open content, clearly marked.
Product records and images in this Home Theater catalog originate from Open Icecat and their respective copyright holders. The Open Icecat-derived catalog remains available at no charge under the Open Content License v1.4.
Modified by ProductFindr on 2026-08-08: source fields were normalized, deterministic summaries were assembled from recorded specifications, and source images were resized to a maximum of 1,200 pixels and converted to WebP. No generative model creates these product facts. Open Icecat content is provided as is, without warranty. ProductFindr's interface and independent room guidance are separate original work.