LG 27U511SA 27" Full HD 100Hz 5ms IPS Smart Monitor with WebOS and Speakers
Brand LG
From
£149.99
+ £4.95 delivery
You save £39.01 (20%)
4 offers at 4 retailers
Listed since 8 April 2026
Compare prices
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Description
Specifications
| Display diagonal | 68.6 cm (27") |
| Display resolution | 1920 x 1080 pixels |
| HD type | Full HD |
| Native aspect ratio | 16:9 |
| Display technology | OLED |
| Panel type | IPS |
| LED backlight | Yes |
| Backlight type | Edge-Lit |
| Display brightness (typical) | 250 cd/m² |
| Response time | 5 ms |
| Screen shape | Flat |
| Contrast ratio (typical) | 910:1 |
| Maximum refresh rate | 100 Hz |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Display number of colours | 16.7 million colours |
| Pixel pitch | 0.3114 x 0.3114 mm |
| Display diagonal (metric) | 68.6 cm |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | DisplayHDR 1000 |
| Colour depth | 8 bit |
| Colour gamut standard | sRGB |
| Colour gamut | 99% |
| Flicker-free technology | Yes |
| Smart modes | Energy saving, Netflix Calibrated |
| Smart features | App casting, Bluetooth audio, Mobile to screen, Screen mirroring, Screen sound to mobile, Sound mirroring, Wireless on |
| Operating system installed | webOS |
| Operating system version | 23 |
| Number of speakers | 2 |
| RMS rated power | 5 W |
| Built-in speaker(s) | Yes |
| Market positioning | Smart |
| Product colour | White |
| Front bezel colour | White |
| Detachable stand | Yes |
| Number of downstream ports | 2 |
| USB Type-A downstream ports quantity | 2 |
| USB Power Delivery (USB PD) | No |
| HDMI | Yes |
| HDMI ports quantity | 2 |
| Audio output | Yes |
| Wi-Fi | Yes |
| Wi-Fi Direct | Yes |
| Bluetooth | Yes |
| Panel mounting interface | 100 x 100 mm |
| Wall mountable | Yes |
| Cable management | Yes |
| Tilt adjustment | Yes |
| Tilt angle range | -5 - 15° |
| Energy efficiency class (SDR) | E |
| Energy efficiency class (HDR) | E |
| Energy consumption (SDR) per 1000 hours | 17 kWh |
| Energy consumption (HDR) per 1000 hours | 18 kWh |
| Power consumption (typical) | 17 W |
| Power consumption (standby) | 0.5 W |
| Power consumption (max) | 18 W |
| Power consumption (off) | 18 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Energy efficiency scale | A to G |
| Width (with stand) | 611.8 mm |
| Depth (with stand) | 209.9 mm |
| Height (with stand) | 450.9 mm |
| Weight (with stand) | 5.6 kg |
| Width (without stand) | 611.8 mm |
| Depth (without stand) | 45.1 mm |
| Height (without stand) | 370.9 mm |
| Weight (without stand) | 4.4 kg |
| Package width | 768 mm |
| Package depth | 435 mm |
| Package height | 126 mm |
| Package weight | 7.3 kg |
| Cables included | HDMI, Power |
| Compliance certificates | cUL |
Full specifications
| Marque | LG |
| Référence fabricant | 27u511saw |
| EAN | 8806096390788 |
| État | Reconditionné |
The LG 27U511SA 27" Full HD 100Hz 5ms IPS Smart Monitor with WebOS and Speakers in its market context in 2026
The LG 27U511SA 27" Full HD 100Hz 5ms IPS Smart Monitor with WebOS and Speakers meets the expectations of buyers who want a quality product without paying over the odds. Thanks to our comparison tool, find the best offer among all partner retailers listed on Compiral. The trust rating shown for each retailer helps you choose a reliable shop with clear return conditions and responsive customer service. If you are unsure, also check the LG UltraGear 34" UltraWide Quad HD VA 160Hz 1ms Height Adjustable Curved Gaming Monitor with Speakers from the same brand. A good price comparison can save you between 10% and 30% on your purchase depending on the time of year and available retailers.
LG: what this model offers
What buyers remember about the LG 27U511SA 27" Full HD 100Hz 5ms IPS Smart Monitor with WebOS and Speakers: consistent quality, intuitive use and a price that stays within market norms for this level of performance. The positioning of LG on the Périphériques informatiques segment ensures access to spare parts and a structured after-sales service, which matters greatly in the long run. A solid choice in 2026, whether for a new purchase or to replace a failing device. Also discover the LG 49U950A-W 49" Ultrawide Curved IPS Dual Quad HD 144Hz USB-C Height Adjustable Monitor with Speakers from the same brand for a second level of comparison.
The strengths that really make a difference
What truly differentiates the LG 27U511SA 27" Full HD 100Hz 5ms IPS Smart Monitor with WebOS and Speakers from other products in the Périphériques informatiques category comes down to a few concrete points: the build quality typical of LG, its availability from many retailers and accessible after-sales support. These criteria, often decisive for buyers, favour this model over alternatives on the market in 2026. Compare with the LG UltraGear 34" UltraWide Quad HD VA 160Hz 1ms Height Adjustable Curved Gaming Monitor with Speakers if you wish to explore other models from the brand.
What you need to know before buying
Before buying the LG 27U511SA 27" Full HD 100Hz 5ms IPS Smart Monitor with WebOS and Speakers, check the following points: stock availability at your chosen retailer, the returns policy, warranty period and delivery charges. These details are accessible from our offers table at the top of this page. LG generally offers a well-structured after-sales network for the Périphériques informatiques category.
Market price ranges in 2026
| Range | Indicative price |
|---|---|
| Entry-level | Under 2280 £ |
| Mid-range | 2280 £ to 5310 £ |
| High-end | Over 5310 £ |
Comparing prices before buying the LG 27U511SA 27" Full HD 100Hz 5ms IPS Smart Monitor with WebOS and Speakers can save you between £10 and £40 depending on the retailer and the time of year. Use Compiral to never overpay for your online purchases. The 4 offers listed on this page all come from verified retailers with sales conditions compliant with consumer protection law.
Frequently asked questions about LG 27U511SA 27" Full HD 100Hz 5ms IPS Smart Monitor with WebOS and Speakers
Is there a refurbished version of the LG 27U511SA 27" Full HD 100Hz 5ms IPS Smart Monitor with WebOS and Speakers?
Refurbished versions of the LG 27U511SA 27" Full HD 100Hz 5ms IPS Smart Monitor with WebOS and Speakers may be available from certain Compiral partner retailers. These refurbished products allow you to save between 20% and 40% compared to the new price while still benefiting from a warranty. Check availability in our offers table and review the warranty conditions offered by the retailer.
When do prices for the LG 27U511SA 27" Full HD 100Hz 5ms IPS Smart Monitor with WebOS and Speakers drop during the year?
Prices for the LG 27U511SA 27" Full HD 100Hz 5ms IPS Smart Monitor with WebOS and Speakers typically drop during Black Friday (November), the January sales and the summer sales (July). Promotional deals are also common around Cyber Monday and the holiday season. Our price history lets you spot trends and assess whether a price drop is likely soon in the Périphériques informatiques category.
Is delivery free for the LG 27U511SA 27" Full HD 100Hz 5ms IPS Smart Monitor with WebOS and Speakers at all retailers?
Free delivery is not guaranteed for the LG 27U511SA 27" Full HD 100Hz 5ms IPS Smart Monitor with WebOS and Speakers at every retailer. Some include it in their price, others charge separately. On Compiral, use the free delivery filter to display only offers with free postage. The total price shown in our table always includes delivery costs for a true cost comparison.
How do I return the LG 27U511SA 27" Full HD 100Hz 5ms IPS Smart Monitor with WebOS and Speakers if I am not satisfied?
You have a 14-day right of withdrawal for any online purchase, applicable to the LG 27U511SA 27" Full HD 100Hz 5ms IPS Smart Monitor with WebOS and Speakers regardless of the retailer. Precise return conditions vary by retailer: check their returns policy before buying. Statutory consumer rights protect you in the event of a defect discovered after delivery.
Is the LG 27U511SA 27" Full HD 100Hz 5ms IPS Smart Monitor with WebOS and Speakers worth its price in 2026?
In 2026, the LG 27U511SA 27" Full HD 100Hz 5ms IPS Smart Monitor with WebOS and Speakers is listed from £154.94 at our partner retailers. This price is consistent with the positioning of LG in the Périphériques informatiques category. To judge whether this price is currently attractive, check the price history on our product page. Also compare the total price including delivery to avoid any surprises at checkout.
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