Coupon Code ⚠️ Unverified
Expires Aug 30 €459 for Creality K2 SE Combo 3D Printer with Enclosure, 500mm/s Speed | code: Nnncksc
••••••••
We earn a commission if you shop through this link.
LONGER
LONGER RAY5 40W Laser Engraver
The LONGER RAY5 40W Laser Engraver is a high-power desktop laser cutter with 40W output, priced at $782.58. It delivers precise 405mm² engraving and supports multi-color metal marking, making it ideal for professional workshops needing industrial-grade precision and offline operation.
$782.58 $895.99-13%
● In stock
Buy at GeekBuying →Price and availability may change. Click to see current details on GeekBuying.
★
Key features
- 40W high-power laser for deep cutting
- Multi-color engraving on metal surfaces
- 32-bit ESP32 chip at 240MHz
- 3.5-inch touch screen for offline use
- 5 safety protections with auto-shutdown
- Supports WiFi, USB, TF card, and app
- Smart Air-Assist for cleaner cuts
✓
Pros
- +Fast engraving up to 24,000mm/min
- +Produces vibrant colors on metal
- +Stable offline operation via touchscreen
- +Strong safety features for unattended use
- +Compatible with LightBurn and major OS
!
Cons
- −Higher price than entry-level diode lasers
- −Limited to 405mm² work area
- −Requires ventilation for prolonged use
ℹ
About LONGER LONGER RAY5 40W Laser Engraver
What is LONGER RAY5 40W Laser Engraver?
The LONGER RAY5 40W Laser Engraver is a desktop-grade laser cutting and engraving machine designed for high-precision fabrication. With a 40W laser output and advanced 405mm² engraving area, it enables fine detailing on wood, acrylic, leather, and metal surfaces. Powered by a 32-bit ESP32 chipset running at 240MHz, it achieves engraving speeds up to 24,000mm/min, making it suitable for both prototyping and small-batch production. Sold by GeekBuying, this model combines industrial performance with user-friendly features for creators and small manufacturers.
Key features
- 40W High-Power Laser — Delivers strong cutting and deep engraving on multiple materials including wood, acrylic, and anodized aluminum.
- Multi-Color Metal Engraving — Uses laser oxidation to create vibrant, permanent color marks on stainless steel and titanium.
- ESP32 32-Bit Control System — Enables fast processing and smooth motion control at up to 24,000mm/min engraving speed.
- Built-In 3.5-Inch Touch Screen — Supports offline operation via TF card, WiFi, USB, or mobile app without constant PC connection.
- Comprehensive Safety Protections — Includes tilt, flame, laser freeze, data loss detection, and panoramic filter glass for safe operation.
- Air-Assist System — Integrated smart air cooling improves cut quality and prevents material charring during extended use.
- Cross-Platform Compatibility — Works with Windows, macOS, Linux, and supports LightBurn and other mainstream engraving software.
Who is LONGER RAY5 40W Laser Engraver for?
This laser engraver suits small business owners, makers, and engineering educators who require reliable, high-speed precision on diverse materials. It’s ideal for custom signage, personalized gifts, industrial part marking, and educational prototyping. The offline functionality and multi-device control make it a strong fit for workshop environments where efficiency and safety are critical.
How does LONGER RAY5 40W Laser Engraver compare?
Compared to standard 10W–20W diode lasers, the RAY5 offers significantly deeper cuts and faster processing due to its 40W output. It outperforms entry-level models with its metal color engraving capability and robust safety suite. While larger CO2 systems handle thicker materials, the RAY5 strikes a balance between desktop footprint and industrial functionality, especially for metal marking applications where traditional CO2 lasers fall short.
🎯
Best use cases
- →Custom metal nameplates and badges
- →Personalized wooden gifts and decor
- →Small-batch product branding
- →Educational engineering labs
- →Jewelry and tool engraving
🛒
Is LONGER RAY5 40W Laser Engraver right for you?
The LONGER RAY5 40W Laser Engraver suits intermediate to advanced users seeking industrial performance in a desktop format. Ideal for makerspaces, small workshops, or production environments needing reliable metal engraving. Beginners may find setup complex, so prior experience with laser tools is helpful. Consider lower-wattage models if working only with thin materials.
How it compares: Compared to 10W–20W diode engravers, the RAY5 offers deeper cuts and metal color marking. It's more compact than CO2 systems but less powerful than industrial fiber lasers, striking a balance for prosumer and light commercial use.
Are There Active GeekBuying Coupons for This Product?
Coupon Code ⚠️ Unverified
Expires Aug 30 €175 for Jimmy H9 Pro Flexible Cordless Vacuum, 25000Pa Ultra Suction | code: JMH9PPR
••••••••
We earn a commission if you shop through this link.
Coupon Code ⚠️ Unverified
Expires Aug 30 €52.99 for Sounarc L1 Party Speaker 60W Max | code: SOUNL1
••••••••
We earn a commission if you shop through this link.
Coupon Code ⚠️ Unverified
Expires Aug 30 €239 for Retroid Pocket Flip 2 Retro Handheld Console – Android 13 | code: NNNGRRetro
••••••••
We earn a commission if you shop through this link.
More from GeekBuying
Eryone
10 kg de PLA mat torsadé haute vitesse ERYONE
$139.99
Other
10*2.25 inch inner tube for KuKirin G3
$16.99
ProjeStar
100 inch Motorized Floor Rising ALR Projection Screen for Ultra Short Throw Projector
$1442.05
Eryone
10kg ERYONE Burnt Titanium PLA Filament - 2kg Blue-purple + 2kg Red + 2kg Dark Golden + 2kg Blue + 2kg Green
$189.21 ?
Frequently Asked Questions
What materials can the LONGER RAY5 engrave?
▾
The RAY5 can engrave wood, acrylic, leather, anodized aluminum, stainless steel, and titanium. It supports color marking on metals via oxidation and cuts through materials up to 10mm thick depending on density and speed settings.
Does the RAY5 support offline operation?
▾
Yes, it features a 3.5-inch touchscreen and supports offline engraving via TF card, USB, or WiFi. No continuous computer connection is needed, allowing standalone use in workshops or production settings.
How does multi-color engraving work on metal?
▾
The 40W laser heats the metal surface to create controlled oxidation layers that reflect light differently, producing permanent rainbow-like color effects without paint or coatings, ideal for artistic or branding applications.
Is the RAY5 compatible with LightBurn software?
▾
Yes, the RAY5 is fully compatible with LightBurn. The ESP32 chip enables seamless integration for advanced design control, path optimization, and automated Air-Assist management during cutting and engraving jobs.
Can multiple RAY5 units be controlled from one computer?
▾
Yes, one computer can control multiple RAY5 units simultaneously over WiFi or USB, enabling parallel operation for increased productivity in factory or workshop environments requiring batch processing.
How much does LONGER RAY5 40W Laser Engraver cost?
▾
LONGER RAY5 40W Laser Engraver is $782.58 at GeekBuying, marked down from $895.99 (save 13%). Prices may change — click through to GeekBuying for the latest.
Is LONGER RAY5 40W Laser Engraver in stock at GeekBuying?
▾
Yes, LONGER RAY5 40W Laser Engraver is currently in stock at GeekBuying.
Are there coupon codes for GeekBuying?
▾
Yes — Love Those Deals currently tracks 4 active GeekBuying coupons. See the coupons section on this page to copy a code before checkout.
≡
Specifications
- Brand
- LONGER
- SKU
- 7998
- GTIN
- 6994497563405
- MPN
- GK530206
Last updated Apr 28, 2026