8 Best Longer 40W Laser Engravers, Compared
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You need reliable power for thick materials. These best longer 40W laser engravers deliver consistent performance. The Longer Ray5 40W Laser Engraver leads with a large 385×385mm work area for large format 2D engraving and thick wood cutting. We compared 8 models using only published specifications. Each pick reflects the data listed on the product pages. This guide helps you decide which machine fits your workspace and material needs.
Quick picks
The best fit for you
- You need a large work area for thick wood Longer Ray5 40W Laser Engraver Its 385 x 385 mm bed handles large flat projects efficiently.
- You want precise cutting on flat materials Longer RAY5 40W Laser Engraver with Honeycomb Table It delivers fast 24,000 mm/min speeds for detailed DIY work.
- You need to engrave cylindrical items like tumblers Longer Laser B1 40W Bundle with Enclosure The included rotary axis allows for smooth rotation during engraving.
- You prefer operating the machine via touchscreen Longer Ray5 40W Laser Engraver with Extension Kit It features a responsive touchscreen for easy standalone control.
Our 8 picks
Longer Ray5 40W Laser Engraver
Best for: large format 2D engraving and thick wood cutting
- Laser Power
- 40W (what this guide is about)
- Working Area
- 385 x 385 mm
- Engraving Speed
- 24,000 mm/min
- Software Compatibility
- LaserGRBL, LightBurn
- Cutting Capacity
- 20 mm pine wood, 15 mm acrylic
- Compatible Material
- Wood, Metal, Acrylic, Leather, Glass
View on Amazon: Longer Ray5 40W Laser Engraver Affiliate link
The Longer Ray5 40W is a desktop laser engraver with a 385 x 385 mm working area. It features a 40W laser module capable of cutting 20 mm pine wood or 15 mm acrylic in a single pass. The machine reaches engraving speeds up to 24,000 mm/min and includes a 3.5-inch touchscreen. It supports USB, Wi-Fi, and app connectivity for flexible operation.
Pros
- 40W laser power for single-pass cutting of 20mm pine wood
- 385 x 385 mm large working area
- 3.5-inch touchscreen for real-time monitoring
- Supports LightBurn and LaserGRBL software
Cons
- 0.1 x 0.15mm laser spot size limits finest detail
- No rotary attachment included for cylindrical items
- Requires assembly upon arrival
Good fit if
- You need a large 385 x 385 mm workspace
- You want direct touchscreen control without a PC
- You require high-speed engraving up to 24,000 mm/min
Skip if
- You need to engrave on tumblers or curved surfaces
- You require a smaller footprint for tight desks
- You prefer a machine with a built-in rotary axis
Verdict: The Longer Ray5 40W 385x385mm is a high-power option for users who prioritize a large 385 x 385 mm work area and fast cutting speeds. It suits those who want standalone touchscreen operation and do not require a rotary attachment for cylindrical projects.
Longer RAY5 40W Laser Engraver with Honeycomb Table
Best for: DIY users needing fast, precise engraving and cutting
- Laser Power
- 40W (what this guide is about)
- Engraving Speed
- 24,000 mm/min
- Software Compatibility
- LaserBurn, LaserGRBL, LightBurn
- Cutting Capacity
- 0.78" (20mm) wood, 1.18" (30mm) acrylic
- Compatible Material
- Wood, Metal, Acrylic, Leather, Glass, Paper
- Target Audience
- DIY
View on Amazon: Longer RAY5 40W Laser Engraver with Honeycomb Table Affiliate link
The Longer RAY5 40W delivers 24,000 mm/min engraving speeds with a 17.3 x 17.3 inch honeycomb table. It cuts 0.78 inch wood and 1.18 inch acrylic in one pass. The system includes an air pump interface and supports offline USB, TF card, WiFi, and app connections. This model suits DIY users needing fast, precise results on wood, acrylic, and metal.
Pros
- 24,000 mm/min engraving speed with dual-beam technology
- Cuts 0.78 inch wood and 1.18 inch black acrylic in a single pass
- 17.3 x 17.3 inch iron and aluminum honeycomb table
- Supports offline operation via USB, TF card, WiFi, or app
Cons
- 17.3 x 17.3 inch work area is smaller than the 19.7 x 19.7 inch tables on other list items
- Air assist requires a separate air pump purchase rather than integrated unit
- Requires 32-bit chipset motherboard setup for optimal stability
Good fit if
- You need high-speed engraving for detailed projects
- You want offline connectivity options for flexible workflow
- You require strong cutting power for thick wood or acrylic
Skip if
- You need a larger 19.7 x 19.7 inch work area
- You prefer an integrated air assist system without extra hardware
- You want a simpler plug-and-play setup without software configuration
Verdict: The Longer RAY5 40W Laser Engraver offers fast 24,000 mm/min speeds and solid cutting power for DIY enthusiasts who prioritize precision and offline flexibility over maximum bed size.
LONGER Ray5 40W Laser Engraver
Best for: Fast, precise engraving on flat materials
- Laser Power
- 40W (what this guide is about)
- Working Area
- 385 × 385 mm
- Engraving Speed
- 24,000 mm/min
- Cutting Capacity
- 30mm black acrylic, 20mm wood
- Features
- Air Assist, Touchscreen
- Weight
- 16.6 pounds
View on Amazon: LONGER Ray5 40W Laser Engraver Affiliate link
The Longer RAY5 40W offers a 385x385mm working area and 40W laser power. It engraves at 24,000 mm/min and cuts up to 30mm acrylic or 20mm wood. The 32-bit motherboard and 0.08x0.1mm focus ensure precision. Built-in air assist and 256-color support aid workflow. This model suits users needing high speed and solid safety features for continuous projects.
Pros
- 40W laser power for cutting up to 30mm acrylic
- 24,000 mm/min engraving speed
- Built-in air assist kit
- 0.08x0.1mm ultra-fine laser focus
- 32-bit motherboard for stability
Cons
- Smaller 385x385mm working area than some competitors
- Heavier 16.6-pound build
- No mention of rotary attachment support
Good fit if
- You need fast engraving speeds for detailed work
- You want built-in air assist for cleaner cuts
- You require safety features like emergency stop
Skip if
- You need a larger working area than 385x385mm
- You require rotary engraving for cylindrical items
- You prefer a lighter, more portable unit
Verdict: The Longer RAY5 40W 385x385mm fits users who prioritize speed and precision over maximum bed size. Its 24,000 mm/min rate and 40W power make it efficient for detailed acrylic and wood projects.
Longer B1 40W Laser Cutter
Best for: Thick material cutting and metal color engraving
- Laser Power
- 40W (what this guide is about)
- Working Area
- 450 x 440 mm (expandable to 450x850mm)
- Engraving Speed
- 36,000 mm/min
- Cutting Capacity
- 40mm basswood, 50mm acrylic
- Features
- Air Assist, Camera
View on Amazon: Longer B1 40W Laser Cutter Affiliate link
The Longer B1 40W offers a 450 x 440 mm working area with an optional Y-axis extension to 450 x 850 mm. It delivers up to 48W output power, enabling cuts through 40mm basswood and 50mm acrylic at speeds up to 36,000 mm/min. This model includes air assist and a camera kit for real-time monitoring. It supports color engraving on stainless steel, making it suitable for detailed artistic projects.
Pros
- Up to 48W output power for deep cutting
- High speed of 36,000 mm/min
- Expandable work area to 450 x 850 mm
- Includes camera for real-time monitoring
- Supports color engraving on stainless steel
Cons
- Y-axis extension requires separate purchase
- Camera kit is bundled, not standalone
- No mention of rotary attachment support
Good fit if
- You need to cut thick materials like 50mm acrylic
- You want to engrave color on metal
- You require a large or expandable work area
Skip if
- You only need to cut thin materials under 5mm
- You prefer a compact desktop unit without extensions
- You do not need real-time video monitoring
Verdict: The Longer B1 40W Laser Engraver fits users who need high power and a large, expandable workspace for thick materials and metal engraving.
Longer RAY5 40W Bundle with Rotary and Air Assist
Best for: DIY users needing rotary and air assist bundled
- Laser Power
- 40W (what this guide is about)
- Working Area
- 385 × 385 mm
- Engraving Speed
- 24,000 mm/min
- Software Compatibility
- LaserGRBL, LightBurn, LaserBurn
- Cutting Capacity
- Up to 20mm wood, 30mm acrylic
- Features
- Air Assist
View on Amazon: Longer RAY5 40W Bundle with Rotary and Air Assist Affiliate link
The Longer RAY5 40W is a desktop laser engraver with a 385 × 385 mm working area. It delivers 24,000 mm/min engraving speed and cuts up to 20mm wood or 30mm acrylic. This bundle includes an air assist pump and a 4-in-1 rotary attachment. It supports USB, Wi-Fi, and TF card connectivity. You get pre-assembled hardware and safety features. This unit suits DIY users needing versatile material processing and cylindrical engraving capabilities.
Pros
- 40W laser power cuts up to 30mm black acrylic
- 24,000 mm/min engraving speed with dual-beam technology
- 385 × 385 mm working area for large projects
- Includes 4-in-1 rotary attachment for cylindrical objects
- Air assist pump reduces burns and improves cut quality
Cons
- Smaller 385 × 385 mm bed compared to 400mm alternatives
- Relies on offline app control rather than native software integration
- Requires manual setup for rotary and air assist accessories
Good fit if
- You need to engrave cylindrical items like tumblers or rings
- You want a bundle with air assist and rotary included
- You prefer offline operation via USB or TF card
Skip if
- You require a larger 400 × 400mm working area
- You want a machine with native software integration
- You need to cut materials thicker than 30mm acrylic
Verdict: The Longer RAY5 40W Laser Engraver fits DIY creators who need a bundled setup for cylindrical and flat engraving. Its included air assist and rotary attachment make it a practical start for small business projects.
Longer Ray5 40W Laser Engraver with Extension Kit
Best for: Wide-format DIY cutting and engraving
- Laser Power
- 40W (what this guide is about)
- Working Area
- 850mm x 400mm (33.46" x 15.75")
- Engraving Speed
- 24,000 mm/min
- Cutting Capacity
- 30mm black acrylic, 20mm wood
- Compatible Material
- Wood, Metal, Glass
- Features
- Touchscreen
View on Amazon: Longer Ray5 40W Laser Engraver with Extension Kit Affiliate link
This Longer RAY5 40W laser engraver features a 3.5-inch color touchscreen and a 32-bit mainboard for precise control. The expanded work area measures 33.46 by 15.75 inches, allowing you to handle larger projects. It delivers an engraving speed of 24,000 mm/min and can cut up to 30mm black acrylic. The included air pump removes smoke for cleaner results. This model suits DIY users who need a large, fast, and intuitive machine.
Pros
- 3.5-inch color touchscreen interface
- 850mm x 400mm expanded work area
- 24,000 mm/min maximum engraving speed
- Built-in air pump for debris removal
Cons
- Smaller width than the 19.7-inch square bed options
- No mention of a tumbler attachment included
- Requires assembly for the extension kit
Good fit if
- You need a wide workspace for long materials
- You prefer a physical touchscreen for control
- You want high-speed engraving on wood and acrylic
Skip if
- You require a square bed for tumblers
- You prefer a compact footprint under 20 inches wide
- You want a machine that includes rotary attachments
Verdict: Longer RAY5 40W 33.5x15.75 Touchscreen offers a wide 33.46-inch workspace and a responsive touchscreen for DIY users who prioritize speed and large-format cutting.
Longer Laser B1 40W Bundle with Enclosure
Best for: Tumbler engraving and large sheet cutting
- Laser Power
- 40W (what this guide is about)
- Working Area
- 450 x 440 mm
- Engraving Speed
- 36,000 mm/min
- Software Compatibility
- LightBurn
- Form Factor
- Enclosure
- Cutting Capacity
- 40 mm basswood, 50 mm acrylic
View on Amazon: Longer Laser B1 40W Bundle with Enclosure Affiliate link
The Longer B1 40W laser engraver offers a 450 x 440 mm working area and a 48W laser capacity. It includes a rotary axis bundle for tumblers and a 500W resolution camera. The system supports LightBurn software and features auto air assist. This enclosure model provides safety locks and flame detection. It suits users needing large cutting space and cylindrical engraving capabilities.
Pros
- 48W laser capacity for 40 mm basswood
- 450 x 440 mm large working area
- Includes rotary roller bundle for tumblers
- 500W resolution camera for precise positioning
- Auto air assist controlled by software
Cons
- No mention of mobile app control
- No Bluetooth connectivity listed
- Requires assembly of enclosure and accessories
Good fit if
- You need to engrave cylindrical objects like tumblers
- You require a large 450 x 440 mm workspace
- You prefer using LightBurn software
Skip if
- You need a portable desktop unit without enclosure
- You require native mobile app control
- You want a machine under 40W power
Verdict: Longer B1 40W with Rotary Bundle is ideal for makers who need to process large sheets and rotate cylindrical items like tumblers. The included rotary axis and camera streamline complex jobs.
Longer B1 40W Laser Engraver
Best for: Large format cutting and high speed
- Laser Power
- 40W (what this guide is about)
- Working Area
- 450 x 440 mm
- Engraving Speed
- 36,000 mm/min
- Software Compatibility
- LightBurn
- Cutting Capacity
- 40mm basswood, 50mm acrylic
- Compatible Material
- Wood, Metal, Acrylic
View on Amazon: Longer B1 40W Laser Engraver Affiliate link
The Longer B1 40W offers a 450 x 440 mm working area, which is 23.75% larger than many competitors. It delivers up to 48W output power and cuts at 36,000 mm/min. You get an enclosure with ventilation and an air-assist pump for cleaner cuts. This machine handles wood, acrylic, and mirrored stainless steel. It suits users who need a large, fast, and enclosed workspace for high-volume projects.
Pros
- 450 x 440 mm working area
- Up to 48W output power
- 36,000 mm/min engraving speed
- Integrated air-assist pump
- Enclosure with ventilation system
Cons
- Requires LightBurn software only
- No mention of mobile app control
- No mention of USB connectivity
Good fit if
- You need a large 450 x 440 mm workspace
- You want high-speed cutting up to 36,000 mm/min
- You prefer an enclosed unit with air assist
Skip if
- You require proprietary software or Windows compatibility
- You need a machine smaller than 450 x 440 mm
- You prefer a machine without an enclosure
Verdict: The Longer B1 40W Laser Engraver fits users who need a large, fast, and enclosed workspace. Its 450 x 440 mm bed and 36,000 mm/min speed handle large projects efficiently.
Specifications side by side
| Spec | Longer Ray5 40W Laser Engraver | Longer RAY5 40W Laser Engraver with Honeycomb Table | LONGER Ray5 40W Laser Engraver | Longer B1 40W Laser Cutter | Longer RAY5 40W Bundle with Rotary and Air Assist | Longer Ray5 40W Laser Engraver with Extension Kit | Longer Laser B1 40W Bundle with Enclosure | Longer B1 40W Laser Engraver |
|---|---|---|---|---|---|---|---|---|
| Laser Power | 40W | 40W | 40W | 40W (up to 48W output) | 40W | 40W | 48W | 40W (up to 48W output) |
| Working Area | 385 x 385 mm | not stated | 385 × 385 mm | 450 x 440 mm (expandable to 450x850mm) | 385 × 385 mm | 850mm x 400mm (33.46" x 15.75") | 450 x 440 mm | 450 x 440 mm |
| Engraving Speed | 24,000 mm/min | 24,000 mm/min | 24,000 mm/min | 36,000 mm/min | 24,000 mm/min | 24,000 mm/min | 36,000 mm/min | 36,000 mm/min |
| Software Compatibility | LaserGRBL, LightBurn | LaserBurn, LaserGRBL, LightBurn | not stated | not stated | LaserGRBL, LightBurn, LaserBurn | not stated | LightBurn | LightBurn |
| Form Factor | not stated | not stated | not stated | not stated | not stated | not stated | Enclosure | not stated |
| Cutting Capacity | 20 mm pine wood, 15 mm acrylic | 0.78" (20mm) wood, 1.18" (30mm) acrylic | 30mm black acrylic, 20mm wood | 40mm basswood, 50mm acrylic | Up to 20mm wood, 30mm acrylic | 30mm black acrylic, 20mm wood | 40 mm basswood, 50 mm acrylic | 40mm basswood, 50mm acrylic |
| Compatible Material | Wood, Metal, Acrylic, Leather, Glass | Wood, Metal, Acrylic, Leather, Glass, Paper | Acrylic | not stated | not stated | Wood, Metal, Glass | Wood, Metal, Acrylic | Wood, Metal, Acrylic |
| Features | Touchscreen | not stated | Air Assist, Touchscreen | Air Assist, Camera | Air Assist | Touchscreen | Enclosure, Rotary Axis, Camera | Enclosure, Air Assist |
| Target Audience | DIY | DIY | not stated | not stated | DIY | DIY | not stated | not stated |
| Size | 385×385mm | 40W | 385x385mm | 40W | 385 * 385 mm | 15.16" × 32.48" | 40W | B1 Protection Kit（40W) |
| Application | not stated | not stated | not stated | not stated | not stated | not stated | Tumblers | not stated |
| Dimensions | 24.2 × 17 × 5.2 inches | not stated | not stated | not stated | not stated | 24 × 16.9 × 5.12 inches | 17.4 × 17.8 × 4.95 inches | not stated |
| Weight | not stated | not stated | 16.6 pounds | not stated | not stated | not stated | not stated | not stated |
| Color | black | not stated | Gloss Black | Extension Set(A Blue） | Black bundle | Black | Deluxet Set(M Blue） | not stated |
| Model | Ray5 40W | not stated | not stated | not stated | RAY5 | RAY5 | Longer Laser B1 40W | B1 40W |
If you also manage paper documents, compare the best laser printers for alexa by their wireless hardware specifications.
How to choose a 40W laser
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Check work area size
Match the bed size to your typical projects. The Longer Ray5 40W offers a 385×385mm area, which suits most DIY tasks. If you need more space for large sheets, the Longer B1 40W provides a 450×440mm bed. A larger workspace allows you to cut bigger items without resizing your designs. Consider your material dimensions before buying to ensure the machine fits your workflow needs.
-
Verify cutting speed
Speed affects your output volume. The Longer RAY5 40W reaches 24,000 mm/min, making it efficient for detailed acrylic and wood projects. The Longer B1 40W goes faster at 36,000 mm/min, handling large projects more quickly. Higher speeds reduce processing time for repetitive tasks. Check the published speed specs to estimate how long your jobs will take. Faster machines save time but may require precise settings for clean cuts.
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Look for air assist
Air assist improves cut quality and lens life. It blows air onto the material to remove smoke and debris. The Longer RAY5 40W Bundle includes this feature, helping with clean cuts on wood and acrylic. It prevents charring and keeps the lens clear. If your model does not list air assist, you might need an external setup. This feature is useful for maintaining consistent results during long engraving sessions.
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Consider rotary attachments
Rotary attachments allow you to engrave cylindrical items. The Longer Laser B1 40W Bundle includes a rotary axis, ideal for tumblers. The Longer RAY5 40W Bundle also offers this option. Without a rotary, you are limited to flat surfaces. If you plan to make personalized gifts like mugs or bottles, ensure the bundle includes the attachment. This expands your creative possibilities significantly for small business projects.
-
Check for touchscreen
A touchscreen enables standalone operation without a computer. The Longer RAY5 40W with Extension Kit features a responsive touchscreen for easy control. This is convenient for quick jobs or when you lack a nearby PC. You can load designs directly and start engraving. If you prefer working offline, this feature is essential. It simplifies the setup process and makes the machine more accessible for beginners who want immediate results.
Frequently asked questions
What is the largest work area available in these longer 40W laser engravers?
The Longer B1 40W offers the largest workspace with a 450 x 440 mm bed. This size allows you to cut large sheets of material efficiently. Most other models, including the Ray5 40W, provide a 385 x 385 mm area. This standard size is sufficient for most DIY projects and detailed engraving tasks.
Which longer 40W laser engraver is best for cutting cylindrical items like tumblers?
The Longer B1 40W Bundle with Enclosure is the best choice for cylindrical engraving. It includes a rotary axis specifically designed for tumblers. This setup allows you to rotate items while the laser engraves them. It also features a camera to help align your designs accurately on curved surfaces.
Does the longer ray5 40w have a touchscreen display?
Yes, the Longer Ray5 40W Laser Engraver with Extension Kit features a responsive touchscreen. This display lets you operate the machine without connecting it to a computer. You can manage settings and start jobs directly from the device. This makes it convenient for standalone operation in your workspace.
What is the maximum engraving speed of the longer ray5 40w?
The Longer Ray5 40W achieves engraving speeds of up to 24,000 mm/min. This high speed allows for fast processing of detailed designs. It is particularly efficient for acrylic and wood projects. You can complete standard DIY tasks more quickly compared to slower models.
Which model includes air assist and a rotary attachment in the bundle?
The Longer RAY5 40W Bundle with Rotary and Air Assist includes both accessories. The air assist helps clear debris for cleaner cuts. The rotary attachment enables you to engrave cylindrical objects. This bundle is ideal for DIY users who want a complete setup for both flat and curved materials.
Can the longer b1 40w engrave metal?
Yes, the Longer B1 40W is suitable for metal color engraving. Its 40W laser power handles various materials, including metal, wood, and acrylic. This versatility makes it a strong option for users who need to process multiple material types. It is designed for thick material cutting as well.
Is the longer ray5 40w suitable for small desktop spaces?
Yes, the Longer RAY5 40W Bundle with Rotary and Air Assist is described as a desktop form factor. Its compact design fits well on standard workbenches. The included accessories make it practical for small business projects without requiring a large footprint. It balances power with space efficiency.