Read Every Key at a Glance — High-Contrast Black on White for Low Vision Users

The LogicKeyboard LargePrint Black on White is a professional accessibility keyboard designed for individuals with low vision, visual impairment, cataracts, glaucoma, or age-related vision decline. Featuring black characters 4 times larger than standard keyboards on bright white keys, this full-size wired USB keyboard delivers crisp, high-contrast visibility — no software, no setup, no squinting.

At Ask Ergo Works, our certified ergonomic specialists have recommended LogicKeyboard LargePrint keyboards for over 30 years to clients in healthcare, education, senior living, and corporate environments. The black-on-white model is our go-to recommendation for users who prefer a bright, clean, paper-like contrast — familiar and easy on the eyes.

Key Features

• 4x Larger Characters — 10mm wide, 13mm tall black lettering on white keys
• High-Contrast Black-on-White Design — bright, paper-like contrast for low vision, cataracts, glaucoma, and age-related vision decline
• Full-Size Layout with Numeric Keypad — complete keyboard including number pad, function row, and arrow keys
• Enhanced Scissor-Key Switches — quiet, responsive, soft-touch keystroke for all-day comfort
• Built-in 2 USB 2.0 Hubs — connect a mouse, flash drive, or other peripherals directly from the keyboard
• Includes Logic Light USB LED Lamp — 5 brightness levels, flexible metal arm for focused keyboard illumination
• Plug-and-Play Wired USB — no drivers required; works with Windows XP through Windows 11
• 5-Foot (1.5m) USB Cable — reliable wired connection, no batteries needed
• Slim Line Low-Profile Design — ergonomic typing angle with thin keycaps
• 🇺🇸 US English Layout | SKU: LKBU-LPBW-BJPU-US

Technical Specifications

• Character Size: 10mm wide x 13mm tall (4x larger than standard)
• Color Scheme: Black characters on white keys
• Connection: Wired USB, 5-foot (1.5m) cable
• Compatibility: Windows XP, Vista, 7, 8, 10, 11
• Layout: Full-size PC keyboard with numeric keypad
• Key Switch: Enhanced scissor-key with soft-touch keystroke
• USB Hubs: 2 built-in USB 2.0 ports
• Logic Light: USB LED lamp, 10 LEDs, 5 brightness levels, flexible metal arm
• Included: Keyboard, Logic Light USB LED lamp, warranty card, cleaning tissue and instructions
• SKU: LKBU-LPBW-BJPU-US

Who This Is For

• Individuals with low vision, visual impairment, cataracts, or glaucoma
• Users with macular degeneration who prefer bright, paper-like black-on-white contrast
• Older adults experiencing age-related vision decline who want a familiar full-size layout
• Professionals in healthcare, education, senior living, or government needing ADA-compliant accessibility tools
• Users recovering from eye surgery, stroke, or neurological conditions
• Anyone who wants plug-and-play simplicity without software installation

🏥 Ordering for a clinic, senior living facility, or organization? Ask Ergo Works supports B2B and institutional purchasing with volume pricing, net terms, and procurement documentation. Contact us for a quote →

Frequently Asked Questions

Why choose black-on-white instead of white-on-black or black-on-yellow?

Black-on-white provides a bright, paper-like contrast familiar to most users. White-on-black suits users who prefer a darker background for reduced glare. Black-on-yellow provides the highest contrast ratio for severe low vision and macular degeneration. All three feature 4x larger characters. Our certified specialists can help you decide.

Is this keyboard good for macular degeneration?

Yes — the 4x larger black-on-white characters significantly reduce visual effort for users with central vision loss. Some users with AMD prefer the black-on-yellow model; our specialists can advise.

Is this keyboard suitable for cataracts or glaucoma?

Yes — the high-contrast design and 4x larger characters address reduced contrast sensitivity. The bright white background is particularly helpful for users with reduced light transmission from cataracts.

Can I use this keyboard after eye surgery or during post-surgical recovery?

Yes — frequently recommended for cataract surgery, retinal procedures, and other eye surgery recovery. Plug-and-play setup requires no complex installation during recovery.

Is this keyboard good for post-stroke recovery or neurological conditions?

Yes — many OTs recommend large-print keyboards for stroke recovery and neurological conditions affecting visual processing. Contact us for a professional recommendation.

How much larger are the characters compared to a regular keyboard?

4 times larger — 10mm wide and 13mm tall. Visible from normal viewing distance without leaning forward or squinting.

How does this compare to the LogicKeyboard LargePrint White on Black?

Both feature 4x larger characters and the same Nero Slim Line form factor. Black-on-white provides a bright, paper-like background; white-on-black provides a darker background. Both include the Logic Light USB lamp and built-in USB hubs.

How does this compare to the LogicKeyboard LargePrint ASTRA 2 Backlit model?

The Nero Slim Line is ideal for well-lit environments with a Logic Light lamp included. The ASTRA 2 has backlit keys — better for low-light or dark environments. Both feature 4x larger characters.

What is the Logic Light included in the box?

A USB LED keyboard lamp with 10 LEDs, 5 brightness levels, and a flexible metal arm. Plugs into the keyboard's built-in USB hub for focused illumination in low-light conditions.

Does this keyboard work with Windows 11?

Yes — compatible with Windows XP through Windows 11. Plug in the USB cable and start typing — no drivers required.

Is this keyboard wireless?

No — wired USB with a 5-foot (1.5m) cable. For wireless, the LogicKeyboard Large Print Bluetooth model is available in PC and Mac variants.

Can I order this for my organization, clinic, or senior living facility?

Yes — Ask Ergo Works supports B2B and institutional purchasing. Contact us for volume pricing, net terms, and procurement documentation.

Do you offer an ergonomic or accessibility assessment?

Absolutely. Our certified specialists offer personalized assessments covering keyboard selection, monitor positioning, lighting optimization, and assistive technology recommendations. Learn more.

Complete Your Accessible Workstation Setup

The right keyboard is just one part of a fully accessible workstation. Our specialists can assess your complete setup — monitor height, mouse, lighting, and seating — to ensure everything works together.

Book an Ergonomics Consulting Session →

Why Ask Ergo Works?

• 30+ years of ergonomic expertise — fitting accessible workstations since before ergonomics was mainstream
• Certified ergonomic specialists — not just a retailer; we assess, recommend, and follow up
• Bay Area roots, nationwide reach — virtual consulting available across the US
• B2B and institutional experience — healthcare, education, senior living, government, and corporate clients trust us
• Curated product selection — we only carry products we'd recommend to our own clients
• Post-purchase support — we're here after the sale to make sure your setup works

Stop struggling with tiny keys. The right keyboard makes an immediate, measurable difference — and it ships free.