What is an LCD Screen?

An LCD (Liquid Crystal Display) screen is a flat-panel display technology that uses liquid crystals to produce images. Widely used in monitors, televisions, laptops, smartphones, and other electronic devices, LCD screens offer a lightweight, energy-efficient solution for vibrant visuals. They work by manipulating light through liquid crystals, controlled by electric currents, to display images in a range of resolutions and sizes.

Key Features:

Performance and Technology:

• Display Technology: Uses liquid crystals sandwiched between two polarized glass layers, illuminated by a backlight (typically LED) to create images.

• Resolution: Ranges from HD (1280x720) to 8K (7680x4320), with common options like FHD (1920x1080), QHD (2560x1440), and 4K (3840x2160).

• Panel Types: Includes TN (Twisted Nematic) for fast response times, IPS (In-Plane Switching) for better color accuracy and viewing angles, and VA (Vertical Alignment) for high contrast ratios.

• Refresh Rate: Typically 60 Hz for standard use, with 120 Hz, 144 Hz, or higher for gaming and smooth motion.

• Response Time: 1ms to 8ms, with lower values ideal for gaming to reduce motion blur.

• Brightness: 250 to 1000 nits, with higher brightness for HDR (High Dynamic Range) content.

• Color Gamut: Supports sRGB, DCI-P3, or Adobe RGB for vibrant and accurate colors, depending on the model.

Connectivity and Features:

• Ports: HDMI, DisplayPort, USB-C, VGA, or DVI for connecting to devices.

• Touchscreen: Available on select models for interactive use (e.g., tablets, 2-in-1 laptops).

• Features: Anti-glare coatings, blue light filters, and flicker-free technology for eye comfort. Some models include HDR support or adaptive sync (FreeSync/G-Sync).

• Sizes: From 7 inches (smartphones) to 85 inches (TVs), with computer monitors typically ranging from 21 to 49 inches.

• Mounting: VESA-compatible mounts for wall or arm installation on many models.

Design and Efficiency:

• Materials: Durable plastic or glass with slim bezels for modern aesthetics.

• Weight: Varies by size, from 100g (small displays) to 30 kg (large TVs).

• Dimensions: Slim profiles, often under 10 mm for monitors and TVs, ensuring minimal desk or wall space usage.

• Power Consumption: Energy-efficient, typically 20W to 200W depending on size and brightness.

Certifications:

• Compliant with CE, RoHS, UL, and Energy Star standards for safety and energy efficiency.

• Some models certified for TUV Rheinland or Eyesafe for low blue light emissions.

Included Accessories:

• LCD Screen (model based on chosen configuration)

• Power adapter or cable

• Connection cables (e.g., HDMI, DisplayPort, or USB-C, depending on the model)

• User manual

• (Additional accessories like stands or remote controls sold separately, depending on the model)

Our Commitment:

We are dedicated to providing high-quality LCD screens that deliver exceptional visual performance for diverse applications. To this end, we guarantee:

• Full compatibility with advertised specifications and devices.

• Rigorous quality control before each shipment.

• Tested, functional, and ready-to-use products.

• Adherence to high industry standards for an optimal viewing experience.

Packaging and Shipping:

Each LCD screen is carefully packaged in secure protective materials to prevent damage during transport. We work with reliable carriers to ensure fast (1–3 days) and secure delivery in optimal conditions.

Warranty and Conditions:

All our LCD screens are tested before shipping and come with a warranty (typically 1–3 years, depending on the manufacturer), subject to the following conditions:

• The product has not been modified, repaired, or used improperly.

• Original accessories, labels, and packaging are intact.

• The product is returned in its original condition, without damage, scratches, or excessive wear.

We recommend testing the connectivity, display quality, and performance upon receipt, before intensive use. Damaged or modified products cannot be covered by the warranty.