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Front view of 77 inch LG OLED AI B5 4K Smart TV 2025 OLED77B5PUA
Rear view of LG OLED AI B5 4K Smart TV.
Side view of LG OLED AI B5 4K Smart TV.
Front view and side view of LG OLED AI B5 4K Smart TV showing its length, width, height, and depth dimensions.
The alpha 8 AI Processor Gen2 lights up orange and pink, and colourful bolts of light shoot out from it. The title talks about how the processor delivers 4K quality, stunning colour and brightness. Image text reads approximately 1.7 times NPU greater AI Neural Processing and 1.4 times CPU Faster Operation.
Matte display ver Living room space with a wall-mounted LG OLED TV. On the TV is a mountain range against a dark evening sky filled with stars. This scene is split in half to show how Perfect Black delivers true black levels whether it's bright or dark around you. One side of the scene shows a duller, grayer version of the landscape labeled, Matte display. On the other side is a more pleasing picture with a larger dynamic range of blacks and whites. This is labeled, Perfect Black display. Logo certification is also visible, Perfect Black Technology delivers black levels less than or equal to 0.24 nit up to 500 lux. A text bubble is by its side it says, check the Perfect Black certification mark.
colourful parrot in ultra-high definition against a black background. Water drops are suspended in the air all around it. The image showcases Perfect colour as each different hue on the parrot's body is vibrant and vivid. The dark background with the detailed water splashes also highlights how the screen is reflection-free. Different logo certifications from UL and Intertek are visible. These refer to its 100% colour Fidelity, 100% colour Volume, and reflection-free claim. Text is also visible, check the Perfect colour certification mark.
Leopard in the forest in vivid colour and detail. The leopard has a grid and a light glowing behind it, indicating how LG AI Picture Pro made impressive visual enhancements to the scene's resolution, brightness, depth, and clarity.
LG TV screen with an AI Magic Remote on the foreground. The AI button is highlighted and a speech bubble shows text, suggest a movie I like. On the screen we see the user icon E, indicating how AI Voice ID was able to identify which user it was and give personalized recommendations just based on their voice.
LG AI Magic Remote with the AI button highlighted. Around it are the different functionalities that a user can access from the button. AI Voice ID, AI Search, AI Chatbot, AI Concierge, AI Picture Wizard, AI Sound Wizard. The text explains that the LG AI Magic Remote completes your AI experience with a dedicated AI button and can be used like an air mouse. Just point and click.
Close-up of an LG OLED TV screen showing how AI Search works. A small chat window is open showing how the user asked for what sports games are available. AI search responded via chat and by showing thumbnails of available content. There is also a prompt to ask Microsoft Copilot.
LG AI Magic Remote in front of an LG TV screen. On the screen is a personalized greeting from the LG AI with custom keywords based on the user's search and watch history. By the remote is an icon and label showing that the AI Concierge functionality is easily accessible with one short press on the AI button.
Sci-fi content is playing on an LG TV screen. On the screen is the AI Chatbot interface. The user messaged the chatbot saying that the screen is too dark. The chatbot offered solutions to the request. The whole scene is also split in two. One side is darker, the other side is brighter, showing how AI Chatbot solved the issue for the user automatically. Text explains AI Chatbot can understand user intent and provide solutions to troubleshoot.
LG gallery
Wide view of a premium living room in muted earth tones. On the wall is an LG OLED AI B5 4K Smart TV with an artwork on its screen. An LG Soundbar is mounted underneath it.
Front view of 77 inch LG OLED AI B5 4K Smart TV 2025 OLED77B5PUA
Rear view of LG OLED AI B5 4K Smart TV.
Side view of LG OLED AI B5 4K Smart TV.
Front view and side view of LG OLED AI B5 4K Smart TV showing its length, width, height, and depth dimensions.
The alpha 8 AI Processor Gen2 lights up orange and pink, and colourful bolts of light shoot out from it. The title talks about how the processor delivers 4K quality, stunning colour and brightness. Image text reads approximately 1.7 times NPU greater AI Neural Processing and 1.4 times CPU Faster Operation.
Matte display ver Living room space with a wall-mounted LG OLED TV. On the TV is a mountain range against a dark evening sky filled with stars. This scene is split in half to show how Perfect Black delivers true black levels whether it's bright or dark around you. One side of the scene shows a duller, grayer version of the landscape labeled, Matte display. On the other side is a more pleasing picture with a larger dynamic range of blacks and whites. This is labeled, Perfect Black display. Logo certification is also visible, Perfect Black Technology delivers black levels less than or equal to 0.24 nit up to 500 lux. A text bubble is by its side it says, check the Perfect Black certification mark.
colourful parrot in ultra-high definition against a black background. Water drops are suspended in the air all around it. The image showcases Perfect colour as each different hue on the parrot's body is vibrant and vivid. The dark background with the detailed water splashes also highlights how the screen is reflection-free. Different logo certifications from UL and Intertek are visible. These refer to its 100% colour Fidelity, 100% colour Volume, and reflection-free claim. Text is also visible, check the Perfect colour certification mark.
Leopard in the forest in vivid colour and detail. The leopard has a grid and a light glowing behind it, indicating how LG AI Picture Pro made impressive visual enhancements to the scene's resolution, brightness, depth, and clarity.
LG TV screen with an AI Magic Remote on the foreground. The AI button is highlighted and a speech bubble shows text, suggest a movie I like. On the screen we see the user icon E, indicating how AI Voice ID was able to identify which user it was and give personalized recommendations just based on their voice.
LG AI Magic Remote with the AI button highlighted. Around it are the different functionalities that a user can access from the button. AI Voice ID, AI Search, AI Chatbot, AI Concierge, AI Picture Wizard, AI Sound Wizard. The text explains that the LG AI Magic Remote completes your AI experience with a dedicated AI button and can be used like an air mouse. Just point and click.
Close-up of an LG OLED TV screen showing how AI Search works. A small chat window is open showing how the user asked for what sports games are available. AI search responded via chat and by showing thumbnails of available content. There is also a prompt to ask Microsoft Copilot.
LG AI Magic Remote in front of an LG TV screen. On the screen is a personalized greeting from the LG AI with custom keywords based on the user's search and watch history. By the remote is an icon and label showing that the AI Concierge functionality is easily accessible with one short press on the AI button.
Sci-fi content is playing on an LG TV screen. On the screen is the AI Chatbot interface. The user messaged the chatbot saying that the screen is too dark. The chatbot offered solutions to the request. The whole scene is also split in two. One side is darker, the other side is brighter, showing how AI Chatbot solved the issue for the user automatically. Text explains AI Chatbot can understand user intent and provide solutions to troubleshoot.
LG gallery
Wide view of a premium living room in muted earth tones. On the wall is an LG OLED AI B5 4K Smart TV with an artwork on its screen. An LG Soundbar is mounted underneath it.

77 inch LG OLED AI B5 4K Smart TV 2025

OLED77B5PUA

Key Features
4K picture quality, upscaled visual and surround sound from the alpha 8 AI Processor Gen2
True black levels in every pixel create stunning contrast, depth, and detail
100% Colour Fidelity for accurate lifelike colours①. 100% Colour Volume for richer hues②
AI Picture Pro improves overall visual quality by analyzing and enhancing every frame
New AI button, voice controls, drag and drop functions on the AI Magic Remote

①The LG OLED Display is certified by Intertek for 100% Colour Fidelity, measured according to the CIE DE2000 standard with 125 colour patterns.

②100% Colour Volume is defined as the performance of display which is equal or greater than the size of DCI-P3 standard colour volume as verified independently by Intertek.
Product Specs
Screen Size
Please select a screen size below
LG Offer

  • February 13, 2026 – December 31, 2026. Bundle & Save Big: Get up to $1,000 off select soundbars with any LG TV

LG Delivery and Installation Service Guide
Delivery Options Guide
Delivery Options LG Express Delivery LG Standard Delivery
Coverage Area
GTA & GVA11
All across Canada, excluding the GTA, GVA and a few regions
Delivery Time
Next-day & Saturday delivery available with flexible scheduling2
As early as 3 days (Up to 20 days depending on your region)3
Delivery Features
Included:
• Placing the product in the room of your choice
• Removing the product from its packaging
• Leveling the product as required
• Connecting to a power source (excluding TVs and hard-wiring)
• Removing all packaging from the premises unless you request otherwise
Delivery Add-on
lncluded in LG Express5
Sold separately5
TV
Haul-Away (Only Available for LG Express)
Dishwasher
Haul-Away
Refrigerator
Haul-Away
Door Removal & Reinstallation
Door Swing Reversal
Washer
Haul-Away
Hookup and Installation
Water Supply Hose
Stacking Installation (Stacking kit required, sold separately)
Pedestal Installation (Pedestal required, sold separately)
Dryer
Haul-Away
Hookup and Installation
Vent Kit
Pedestal Installation (Pedestal required, sold separately)
Steam Dryer Water Connection
Cooking Appliance
Haul-Away
Styler
Haul-Away
Installation
Massage Recliner
Setup
Delivery Options Guide
LG Express Delivery LG Standard Delivery
Coverage Area
GTA & GVA1
All across Canada, excluding the GTA, GVA and a few regions
Delivery Time
Next-day & Saturday delivery available with flexible scheduling2
As early as 3 days (Up to 20 days depending on your region)3
Delivery Features
Included:
• Placing the product in the room of your choice
• Removing the product from its packaging
• Leveling the product as required
• Connecting to a power source (excluding TVs and hard-wiring)
• Removing all packaging from the premises unless you request otherwise
Delivery Add-on
lncluded in LG Express5
Sold separately5
TV
Haul-Away (Only Available for LG Express)
Dishwasher
Haul-Away
Refrigerator
Haul-Away
Door Removal & Reinstallation
Door Swing Reversal
Washer
Haul-Away
Hookup and Installation
Water Supply Hose
Stacking Installation (Stacking kit required, sold separately)
Pedestal Installation (Pedestal required, sold separately)
Dryer
Haul-Away
Hookup and Installation
Vent Kit
Pedestal Installation (Pedestal required, sold separately)
Steam Dryer Water Connection
Cooking Appliance
Haul-Away
Styler
Haul-Away
Installation
Massage Recliner
Setup
  • 1. Delivery is available in Greater Toronto Area (GTA) and Vancouver (GVA). Additional conditions may apply.
  • 2. A dedicated agent will contact you to confirm your preferred delivery time. Fast delivery available as early as next day, with flexible scheduling options from 1-20 (Business) days.
  • 3. Delivery is available in as early as 3 business days, with flexible scheduling options to 20 business days depending on your region.
  • 4. Basic installation includes standard connection services only. Services include bringing your product to your home and placing it in a designated area, with additional services varying by category. Refrigerators and laundry appliances include placement, setup, leveling, and required connections. Dishwashers receive condition checks, re-wrapping, and removal of the old unit if already disconnected. Gas ranges, cooktops, and wall ovens include unpacking and placement, while TVs, soundbars, and microwaves are delivered to the first dry area or room of choice. Installation and hookup services depend on product type, with gas dryers limited to delivery and unpacking only. LG Express includes all professional services performed by licensed technicians.
  • 5. Service may vary depending on the product purchased.
Installation Option Guide
Installation Option Pro Installation
Coverage Area
All across Canada, excluding a few regions
Eligibility
Express and Standard delivery orders
Process
Following your purchase, we will contact you to finalize your customized service selection
Type
A comprehensive service package that includes all installation services listed below5
Available Services
TV
TV Wall Mounting
On-Wall Cable Concealment (TV & Audio)
Dishwasher
Dishwasher Haul Away
Dishwasher Installation (Existing Connections)
First-Time Dishwasher Installation
Dishwasher Removal & Disconnection
Refrigerator
Water Line Connection (Existing line)
New Refrigerator Water Line Installation (Up to 20 ft.)
Laundry
(Gas & Electric)
Washer & Dryer Door Swing Reversal
Gas Dryer Installation
Stacked Washer & Gas Dryer Installation
Side-by-Side Washer & Gas Dryer Installation
Washer & Gas Dryer Installation with Pedestals
Cooking Appliance
Electric Cooktop Installation
Wall Oven/Microwave Combination Installation
Gas Cooktop Installation
Gas Range Installation
Canopy Range Hood Installation
Cooking Appliance Removal & Disconnection
Installation Option Guide
Pro Installation
Coverage Area
All across Canada, excluding a few regions
Eligibility
Express and Standard delivery orders
Process
Following your purchase, we will contact you to finalize your customized service selection
Type
A comprehensive service package that includes all installation services listed below5
Available Services
TV
TV Wall Mounting
On-Wall Cable Concealment (TV & Audio)
Dishwasher
Dishwasher Haul Away
Dishwasher Installation (Existing Connections)
First-Time Dishwasher Installation
Dishwasher Removal & Disconnection
Refrigerator
Water Line Connection (Existing line)
New Refrigerator Water Line Installation (Up to 20 ft.)
Laundry (Gas & Electric)
Washer & Dryer Door Swing Reversal
Gas Dryer Installation
Stacked Washer & Gas Dryer Installation
Side-by-Side Washer & Gas Dryer Installation
Washer & Gas Dryer Installation with Pedestals
Cooking Appliance
Electric Cooktop Installation
Wall Oven/Microwave Combination Installation
Gas Cooktop Installation
Gas Range Installation
Canopy Range Hood Installation
Cooking Appliance Removal & Disconnection
Learn More
Providing Peace of Mind
  • Premium care for your LG products
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  • Directly supported by LG
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  • 100% Genuine LG OEM parts
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  • Service coverage across Canada
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  • Simple one call process
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  • No hassle in-home repair
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GET A QUOTE
LG Extended Warranty Plan Guide
  1. 1. Standard vs. Extended Warranty: Standard warranty terms apply to the Extended Plan.
  2. 2. You can find your model and serial number at 'Find My Model & Serial Number'.
  3. 3. LG Extended Warranty Coverage: Refer to the standard warranty in the product manual.
  4. 4. Buy the LG Extended Warranty Plan here
  5. 5. LG EWP is an online-exclusive product, available only through the official website
  6. 6. Eligible Products:
    1. a. Includes: All LG Home Electronics & Appliances
    2. b. Excludes: Mobile and B2B products
  7. 7. Pricing Information:
    1. a. Criteria: Based on Product Category, Purchase Date, and Retail Price.
    2. b. Check Quote: Available via the 'Get a Quote' page prior to checkout.

  • Shipping delays may occur due to the delivery company's circumstance.

  • Taxes calculated after inputting delivery postal code.

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