BenQ Introduces LK830ST 4K, 4000 ANSI Lumens Short Throw Projector

BenQ has launched the LK830ST, a 4K short throw laser projector designed for immersive experiences, projection mapping, and corporate applications. Delivering 4000 ANSI lumens brightness, Rec.709 color accuracy, and true 4K UHD clarity, it bridges the gap between high-end simulation projectors and affordable mainstream models, bringing premium visual performance at half the cost of comparable solutions. Its lightweight design, commercial-grade durability, and edge-blending features make it a versatile choice for businesses, educators, attractions, and system integrators.

In addition to professional use cases, BenQ has partnered with AtmosFX and Illumibot to create bundled projection mapping solutions for holiday décor. This partnership enables users to easily design large-scale, AI-driven holiday displays at home, eliminating the need for traditional props while delivering stunning visuals. With its mix of high-end features, affordability, and reliability, the LK830ST sets a new standard for accessible immersive projection.

BenQ, a global leader in visual display solutions, today announced its LK830ST, a powerful yet accessible 4K short throw laser projector engineered for mapping, immersive experiences, and corporate applications. Designed to bridge the gap between high-end simulation projectors and affordable mainstream models, the LK830ST delivers premium performance at half the cost of competing solutions.

Compared to high-cost large-venue projectors, the LK830ST provides a unique balance of performance, portability, and affordability, offering a powerful option for system integrators, educators, attractions, and businesses looking to create immersive experiences without overspending, making it ideal for making it an ideal fit for haunted houses, holiday mapping, indoor playgrounds, holographic exhibits, immersive training facilities, and more.

With true 4K UHD resolution (8.3 million pixels), the LK830ST ensures pixel-perfect clarity for advanced rendering engines like Unreal and Unity, making it ideal for virtual production, themed attractions, and complex projection mapping. The LK830ST reproduces film-quality textures with precision.

Features include:

• True 4K UHD Resolution (3840 × 2160, 8.3M pixels): Pixel-perfect clarity for Unreal and Unity rendering engines, accurately displaying film-quality textures and polygons
• Short Throw Lens (0.5 throw ratio): Can display large images in tight spaces, ideal for projection mapping and immersive rooms
• 4000 ANSI Lumens of Brightness: High brightness ensures crisp, detailed images even in ambient light. Its laser light source ensures color consistency and low maintenance.
• Purpose-Built Color Performance: Rec.709 color accuracy ensures natural tones, while Simulation Mode enhances reds, greens, and yellows for added realism. Its factory-calibrated white point is built for seamless blending.
• Commercial-Grade Durability: Built for commercial-grade reliability, the LK830ST supports 24/7 operation, is IP6X dust resistant, and is rated for up to 80% humidity.
• Blending Ready: With a one-button setup for multi-projector edge blending, the LK830ST simplifies installation and reduces setup errors
• Lightweight, Efficient Design: At just 7.5 pounds, it is easy to mount or relocate, requires zero filter maintenance, and has low power consumption (as little as 130W in Smart Eco mode)

“Projection mapping and immersive rooms are becoming the standard for entertainment, simulation, and even corporate collaboration,” said Bob Wudeck, sr. director of business development at BenQ. “The LK830ST is designed to make experiences more accessible by combining professional-grade features, true 4K detail, and rugged reliability at a price point that dramatically lowers the barrier to entry.”

Holiday House Mapping Partnership in Time for Halloween and December Holidays

BenQ has additionally partnered with AtmosFX, the leader in digital holiday decorations, and Illumibot, creators of the first AI-driven personal projection platform, to provide customers with a one-stop solution for immersive home projection mapping. The décor bundling combines award-winning content, powerful AI mapping tools, and BenQ’s industry-leading projection technology into one seamless experience to allow holiday lovers to create large-scale, magical holiday displays without the cost or clutter of inflatable props, lights, and yard setups.