LG

LG OLED55C2PUA 55-Inch OLED evo C2 4K Smart TV Renewed

4.7 (12 reviews)
4K

The LG C2 OLED delivers cinema-grade picture quality with self-lit pixels and AI processing that makes every streaming night feel like a private screening.

$919.80*$1,098.95Save 16%
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*Price sourced from Amazon.com. Last updated:Jun 27, 2026.Price and availability are subject to change.

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Overview

The LG OLED C2 addresses the central frustration of mid-range LED TVs: the compromise between brightness and contrast. By using self-lit OLED pixels that can switch off completely, the C2 eliminates backlight bleed and blooming entirely — so a bright subtitle on a black scene looks clean instead of foggy. The 55-inch panel runs at native 4K with a 120Hz refresh rate, and the Alpha 9 Gen5 AI processor does real work upscaling 1080p streaming content, making Netflix and Hulu look noticeably crisper than on a lesser display. For a living room that pulls double duty as a home theater and a gaming setup, this is one of the most capable all-round TVs at this screen size.

Design-wise, the C2 is slim and refined — the panel itself is just millimeters thick, with a thin-profile stand or a clean wall-mount profile. The smart platform (webOS) is fast and well-organized, with voice assistant support baked in for Alexa, Google, and Siri via AirPlay. The four HDMI 2.1 ports are a genuine differentiator: most competing TVs give you one or two at full bandwidth, forcing you to choose which device gets the best connection. Here, every port runs at full speed. Renewed units deliver the same panel and processing performance — the trade-off is cosmetic uncertainty and seller-dependent warranty coverage, which makes the significant price reduction over new feel well-justified for most buyers.

Key Features

Alpha 9 AI Processor Gen8

Bright Room Ready

Over 8.3 Million Self-Lit Smart Pixels With OLED

Specifications

Screen Size
55 inches
Panel Type
OLED evo
Resolution
4K UHD (3840 x 2160)
Refresh Rate
120Hz
Processor
Alpha 9 Gen5 AI Processor 4K
HDR Support
Dolby Vision IQ, HDR10, HLG
Audio
Dolby Atmos
HDMI Ports
4x HDMI 2.1
Smart Platform
webOS (Alexa, Google Assistant, AirPlay 2, HomeKit)
Gaming Features
NVIDIA G-SYNC, FreeSync Premium, VRR, LG Game Optimizer
Condition
Renewed
Model
OLED55C2PUA

Pros & Cons

👍 Pros

  • Four full HDMI 2.1 ports support 4K/120Hz gaming on every input simultaneously — rare at this price tier.
  • Alpha 9 Gen5 AI processor intelligently upscales lower-resolution content so streaming looks sharper than it actually is.
  • Self-lit OLED pixels deliver absolute black levels with no backlight blooming, making dark movie scenes genuinely cinematic.
  • Dolby Vision IQ adjusts HDR tone mapping in real time based on the room's ambient light sensor.
  • Thin, near-bezel-free design sits flush and modern against any wall mount.

👎 Cons

  • OLED panels carry a theoretical risk of image retention with static on-screen elements like channel logos or game HUDs — manageable, but worth knowing for heavy TV news watchers.
  • Peak brightness, while improved over prior generations, still trails high-end QLED in very bright rooms.
  • As a renewed unit, you may receive a TV with minor cosmetic marks; warranty coverage and return policy vary by seller.
  • webOS smart platform has a steeper ad presence on the home screen than some users prefer.

Frequently Asked Questions

Yes — the C2's "Bright Room Ready" designation means it handles ambient light better than previous OLED generations, though a dedicated home theater room will still get the most out of it. For a sun-drenched space, a high-brightness QLED might edge it out, but the C2 holds its own for most living rooms.
It has four full-bandwidth HDMI 2.1 ports — one of the best specs of any TV at this size. That means 4K/120Hz with VRR on multiple devices simultaneously. If you own a PS5, Xbox Series X, or a high-end gaming PC, you'll actually use all four without sacrificing any port to lower bandwidth.
Renewed means it's been professionally inspected, tested, and restored to working condition. Cosmetic wear may be present. Coverage depends on the seller, so check the listing for warranty terms before buying.
Yes. The C2 supports AirPlay 2, HomeKit, Google Assistant, and Amazon Alexa natively. You can stream directly from an iPhone or iPad, control it with Siri, or include it in your smart home routines without any extra hardware.
If your current TV is more than three years old or lacks OLED, the upgrade is significant. The jump to per-pixel contrast — true blacks, no blooming around bright objects — is immediately noticeable on film content and HDR games. It's one of the clearest visible upgrades in consumer display tech.