BenQ LK935 5500-Lumen 4K UHD Laser Conference Projector
A 4K UHD laser conference projector with 5500 ANSI lumens, wide lens shift and 1.6x zoom for professional meeting-room installation. HCOM supplies this model for business, project and procurement requirements subject to confirmation.
Key Specifications
- Brightness: 5500 ANSI lumens
- Native Resolution: 4K UHD (3840 x 2160)
- Aspect Ratio: 16:9
- Contrast Ratio: 3,000,000:1
- Light Source: Laser
- Light Source Life: 20000 hours Normal
- Throw Ratio: 1.36 to 2.18
Availability is subject to confirmation.
BenQ LK935 4K Laser Projector is a verified BenQ projection solution intended for conference and professional installation. A 4K UHD laser conference projector with 5500 ANSI lumens, wide lens shift and 1.6x zoom for professional meeting-room installation. This HCOM product record is structured for accurate business procurement and avoids unsupported pricing, stock, warranty, review or performance claims.
BenQ LK935 4K Laser Projector Overview
The BenQ LK935 4K Laser Projector gives buyers a clearly identified product for quotation, deployment planning and technical comparison. The key decision is not simply the brand or headline specification; buyers should match the verified resolution or signal format, brightness or wireless capability, installation geometry, connectivity, operating environment and intended workload to the actual project. HCOM recommends confirming the exact regional configuration and included accessories at quotation stage.
Verified Technical Identity
For the BenQ LK935 4K Laser Projector, the verified specification set used in this listing is: Brightness: 5500 ANSI lumens; Native Resolution: 4K UHD (3840 x 2160); Aspect Ratio: 16:9; Contrast Ratio: 3,000,000:1; Light Source: Laser; Light Source Life: 20000 hours Normal. The model identifier recorded for procurement is LK935. These details are based on the manufacturer source listed for this product and are used to distinguish this unit from similarly named regional or previous-generation models.
| Brightness | 5500 ANSI lumens |
|---|---|
| Native Resolution | 4K UHD (3840 x 2160) |
| Aspect Ratio | 16:9 |
| Contrast Ratio | 3,000,000:1 |
| Light Source | Laser |
| Light Source Life | 20000 hours Normal |
| Throw Ratio | 1.36 to 2.18 |
| Zoom | 1.6x |
| Lens Shift | Vertical -60% to +60%; Horizontal -23% to +23% |
| Keystone | 3D +/-30 degrees |
| Rec.709 Coverage | 92% |
Image Quality and Resolution Planning
The BenQ LK935 4K Laser Projector should be evaluated around its native resolution and the content it will display most often. Native resolution affects text clarity, spreadsheet readability, video detail and the amount of information that can be presented without scaling. Higher-resolution projectors are useful when the application includes fine graphics, 4K media, simulation or detailed visualisation, while XGA, WXGA and Full HD models can remain practical for many education, meeting and presentation environments. Always match the source resolution and aspect ratio to the room and screen design.
Brightness and Light Source
Brightness is a core planning factor for the BenQ LK935 4K Laser Projector, but lumen figures should be interpreted together with screen size, ambient light and room control. A larger image spreads available light across a bigger area, while strong ambient lighting can reduce perceived contrast. Laser and LED systems can reduce lamp-replacement planning, while lamp-based models may offer a different acquisition-cost profile. Buyers should use the verified light-source type in the specification table when estimating operating requirements and maintenance procedures.
Installation, Throw and Geometry
Installation planning for the BenQ LK935 4K Laser Projector starts with the relationship between projector position, lens throw ratio, image size and screen location. Short-throw and ultra-short-throw models can reduce the distance needed for a large picture and may help minimise presenter shadows. Standard-throw models usually provide more placement distance and can suit ceiling-mounted meeting rooms or dedicated cinema layouts. Zoom, lens shift, keystone or corner correction can improve flexibility, but mechanical placement should still be planned carefully because heavy digital correction can change the usable image area.
Connectivity and System Integration
The BenQ LK935 4K Laser Projector should be specified as part of a complete signal chain. HDMI, USB, VGA, network control, RS232, HDBaseT, DisplayPort, audio output and wireless functions vary by model, so only the ports shown in the verified specification should be assumed. For longer cable runs or centrally managed rooms, integrators should confirm cable standards, extenders, switching equipment and control protocols. If a wireless feature is important, confirm whether it is built in or depends on a supplied or optional adapter in the target region.
Audio and Room Experience
For the BenQ LK935 4K Laser Projector, integrated speakers can be convenient for speech, demonstrations or quick presentations, but they do not replace a properly designed sound system when the room requires higher output, wider coverage or stronger low-frequency performance. Home-cinema, simulation and larger meeting spaces may benefit from external audio connected through the supported output path. Room acoustics, audience size and the position of the projector should be considered alongside image design so that the complete experience remains practical.
Recommended Applications
The BenQ LK935 4K Laser Projector is best considered for conference and professional installation. Buyers should select the model because its verified capabilities match the workload, not simply because the headline brightness or resolution is higher than another option. Education environments may prioritise simple operation and short throw; business rooms may prioritise connectivity and control; simulation projects may prioritise latency, geometry and colour; home cinema may prioritise resolution, HDR, colour and lens flexibility; professional installations may prioritise long-life light sources, network management and orientation support.
Compatibility and Deployment Checklist
Before ordering the BenQ LK935 4K Laser Projector, confirm the screen or projection surface, intended image size, available throw distance, ceiling or furniture position, source-device outputs, cable route, network requirements, audio path, control platform and local power. Also verify whether the room needs portrait orientation, 24/7 operation, wireless presentation, 3D, HDR, USB power or special mounting. This checklist prevents a technically capable product from being deployed in a room where geometry, cabling or control requirements were overlooked.
Business Procurement and Lifecycle Planning
HCOM positions the BenQ LK935 4K Laser Projector for organisations, resellers, system integrators and project buyers that need clear product identification and quotation support. For quantity orders, the purchasing team should retain the exact model identifier and confirm regional packaging, power cable, remote control, wireless modules, mounts and other accessories before approval. Where a manufacturer has revised a model family or released multiple regional variants, quotations should be compared by exact model and part number rather than by marketing family alone.
What is the BenQ LK935 4K Laser Projector?
The BenQ LK935 4K Laser Projector is a BenQ projector configured around the verified specifications shown above. It is intended for conference and professional installation. The most important procurement step is to match its verified technical capabilities with the room, source equipment and operating requirements instead of assuming that every unit in the same brand family has identical resolution, brightness, lens, wireless or control features.
Who should choose the BenQ LK935 4K Laser Projector?
The BenQ LK935 4K Laser Projector is appropriate for buyers whose project requirements align with its documented resolution or signal format, installation characteristics and connectivity. It should be shortlisted when those verified specifications solve the actual room requirement. If a project needs a different throw ratio, brighter output, another native resolution, dedicated smart platform, stronger audio or specific control interface, HCOM can compare alternatives before quotation so that the selected model is technically suitable.
Why source the BenQ LK935 4K Laser Projector through HCOM?
For the BenQ LK935 4K Laser Projector, HCOM can support business quotation, product sourcing and multi-item procurement for UAE, regional and international requirements. The objective is to keep the product identity clear, avoid unsupported claims and confirm availability through the sales team. Commercial customers can request quantity pricing, project sourcing and related accessories while retaining the manufacturer model reference needed for technical review and purchase-order accuracy.
Availability: Product availability is subject to confirmation by the HCOM sales team.










