10 Best 4000 Lumen Projectors 2025 in the United States

The BenQ LH730 is a 4000-lumen projector designed for conference rooms, boasting a Full HD resolution (1920 x 1080), which is great for clear and detailed image quality. One of its standout features is the 98% Rec.709 color coverage, providing vibrant and accurate colors, which is particularly beneficial for presentations and media that require precise color representation. The projector supports HDR10, enhancing video conferencing and dynamic video playback with better contrast and clarity.

Installation is simplified with features like Zoom, Corner Fit picture adjustments, and Digital Shrink, making it adaptable to various room sizes and setups. The projector also offers dual HDMI connectivity, allowing easy connection to multiple devices, and built-in speakers for convenience, though external speakers may be preferred for larger rooms or better audio quality.

Another notable strength is the 4LED technology, eliminating the need for mercury lamps and reducing maintenance with no monthly filter cleaning required. The Instant On/Off feature is practical for time-sensitive meetings, and the three-year warranty without hourly usage limitations is a reassuring bonus for continuous use. The product's weight (12.8 pounds) and size (1 x 21 x 17 inches) might be a consideration for portability or smaller spaces. The BenQ LH730 is well-suited for business settings, particularly for those needing reliable, high-quality projection with minimal maintenance.

The BenQ MH733 is a solid choice if you need a bright, clear projector for business or educational settings. It offers Full HD resolution (1080p) which ensures sharp images and a good level of detail for presentations or videos. Its 4000 lumens brightness means it can perform well even in rooms with moderate ambient light, so your visuals will stay visible and vibrant. The high contrast ratio of 16,000:1 helps deliver distinct blacks and better image depth, which is great for text and graphics clarity.

The throw distance allows you to project a 100-inch image from around 2.5 to 3.3 meters, providing some flexibility in room setup without requiring too much space. Keystone correction, including automatic vertical adjustment and corner fit correction, makes it easier to get a properly shaped image even if the projector isn’t perfectly aligned. Connectivity options include USB and wireless casting through apps, making it convenient to connect laptops, smartphones, or USB drives. The projector supports network control for advanced setups, which is a plus for IT-managed environments.

One of the notable advantages is the lamp life of up to 15,000 hours in lamp save mode, lowering maintenance costs over time. Energy-saving features also mean it uses less power than many comparable models. Although it has useful setup features like 1.3x zoom and keystone correction, it lacks some modern connectivity options like HDMI wireless support without extra accessories. While bright, it may struggle in very large or brightly lit rooms compared to higher-end models with greater lumen counts. It weighs about 5.5 pounds, making it fairly portable but not ultra-light. This makes the BenQ MH733 well-suited for users needing a dependable, bright projector with sharp image quality and flexible setup in medium-sized rooms, especially for presentations and classroom use.