A report on the “LSINC Peri Discovery Day,” where Roland DG introduced the LSINC Peri Series.

The event was held on September 1, 2026, at Roland DG headquarters in Hamamatsu.
LSINC is a Direct-to-Object (DTO) inkjet printer manufacturer based in Huntsville, Alabama, USA. In January 2026, Roland DG entered into a global distribution agreement with LSINC and began selling the PeriOne, PeriQ360, and Perivallo360m.
Much of the day was devoted to an introduction to Roland DG, its strategy for the industrial printing market, an overview of LSINC, and overseas case studies. Finally, a live demonstration of the PeriOne was given. The machine is structurally simple. It is neither large nor wide like a paper printing press. Instead of paper moving through the machine, a bottle simply rotates while moving back and forth.

LSINC calls this Helical Printing, but the principle is much like a hand-cranked apple peeler familiar to many Americans. As the apple rotates, the blade follows a continuous helical path around its surface, producing a long spiral peel. Helical Printing is, in a sense, the reverse. Instead of removing the surface, it lays down an image along the same kind of helical path. The bottle rotates at high speed while moving in the axial direction beneath fixed inkjet printheads. The print path therefore travels helically around the bottle surface until the entire cylindrical surface is covered by a single continuous image. In a hand-cranked apple peeler, this is achieved by synchronizing the rotation of the apple with the movement of the blade. In the Peri Series, the same principle is realized through precise control of the printheads, rotational axis, speed, and axial movement.
The printheads are from RICOH. The system consists of five head positions: Primer, White, CY, MK, and Varnish. Only the White head uses ink recirculation; the CY and MK heads each jet two colors from a single head. Varnish is also applied twice from one head.
Three Phoseon LED UV units are positioned between the printing stages for pinning, followed by one additional LED UV unit for the Final Cure.
In other words, the basic sequence is:
(Primer) → White → Pinning → CY → Pinning → MK → Pinning → Varnish → Final Cure
Primer is used only when required.
There is little in UV inkjet itself today that can be called startlingly new. Yet after hearing the explanation and watching an object rotate at high speed while moving beneath the heads, it became clear that LSINC’s technology lies not in the inkjet heads themselves, but in everything around them and before and after them.

Turning a Cylinder into a Flat Surface:
The “Apple Peeler” Principle — Helical Printing

In the Peri Series, bottles and cups rotate at high speed while the object moves axially relative to fixed printheads. Ink is jetted along a spiral, or helical, path to print continuously around the full 360° circumference of the object. The critical factor is the distance between the object and the printhead. According to the presentation, printing is performed while maintaining a gap of approximately 1 mm.
Paper and film are essentially flat media. Bottles are different. When rotated at high speed, eccentricity and runout can occur. Shapes and diameters also differ from product to product. Here, accurately rotating the object is itself part of the printing technology.
The shapes handled by the Peri Series can broadly be divided into three categories.
The first is a cylindrical shape, such as the body of a wine bottle.
The second is a tapered shape, such as a plastic cup.
The third is a contoured shape that transitions continuously from the body of a bottle through the shoulder to the neck.
PeriOne and PeriQ360 support cylindrical objects and tapers up to +10°/-2°. The top-of-the-line Perivallo360m supports up to ±30° and can also print over the curved surface from the shoulder to the neck of a bottle using what LSINC calls its “Contour Following” technology. The machine demonstrated at this event was the simplest model, the PeriOne.
PeriQ360 was described as essentially a four-position production version of PeriOne, processing four objects simultaneously. Perivallo360m, by contrast, moves the printhead assembly up and down in accordance with the shape of the object, following the contour while maintaining a distance of about 1 mm. To return to the apple-peeler analogy, it is as if the blade could move in and out to follow an apple whose diameter continuously changes along its length.

Media “Recipes” — Turning Shape into Data

One point LSINC emphasized repeatedly was the Media Recipe.
The shape of the target bottle or cup is quantified, and the printing conditions required for that particular medium are stored as a recipe. Once an object has been registered, the recipe can be recalled in the next production run to reproduce the various settings. It is analogous to using a different profile for each paper stock in conventional printing. If operators had to experiment with rotation, feed, position, and other settings every time a bottle was changed, the printer could hardly be called production equipment. LSINC quantifies the shape and makes the process reproducible as: Media Geometry → Media Recipe → control of rotation, axial movement, print position, and other parameters. Print quality matters, of course, but for an industrial machine, setup and repeatability may be even more important.

A Recipe Alone Cannot Make It Run — Dedicated Fixtures for Each Object

Another important element is the fixture. The Peri Series holds the object at its head and tail and rotates it at high speed. A dedicated fixture is therefore required for each container shape to hold both ends securely. In the apple-peeler analogy, this is the mechanism that precisely rotates and feeds the apple.
When a customer wants to use a new container, LSINC designs a fixture to match the object and Roland DG supplies it to the customer. At Discovery Day, these fixtures were being produced with a 3D printer.
This is not a peripheral detail. Even slight eccentricity changes the approximately 1 mm head gap. If the object slips in the fixture during high-speed rotation, the print position around the 360° circumference will shift.
In other words, turning a new container into “print media” for the Peri Series requires two things: a digital element, the Media Recipe, and a physical element, the dedicated fixture. Motion Control connects the two.

Printing Empty Clear Bottles — Even the UV LED Angle Is Patented

One differentiator LSINC emphasized was the positional relationship between the printheads and the UV LEDs. In UV inkjet, jetted ink is fixed by UV exposure. With a cylindrical object, it may seem easiest to print from above and cure the printed surface from below as it rotates. With transparent glass or plastic, however, this creates a problem.
UV light emitted from below can pass through a transparent container and reach the printhead on the opposite side, potentially curing residual UV ink on the nozzle plate. This is less likely to be a problem with a colored container, or with a bottle already filled with a UV-blocking liquid such as red wine. With an empty clear bottle, however, some systems may require countermeasures such as placing a light-blocking insert inside the container, according to the presentation.
LSINC directs the LED UV light at an angle from the printed side. The significance is not the angle itself. What matters is that empty clear bottles can be put into production without an extra step such as inserting a light-blocking material inside them.
LSINC has patented this UV irradiation technology.

White + CY + MK + Varnish — A Simple Four-Head Configuration

The inkjet section is rationally configured.
White uses a recirculating head. White ink generally contains high-density titanium dioxide (TiO₂) pigment, so ink circulation is required to prevent sedimentation. This is why LSINC uses a recirculating head only for White. For color, two colors are assigned to each head, using two heads for CY and MK. Varnish is double-hit from one head, for a total of four heads. Phoseon LED UV units between the colors provide pinning, followed by a Final Cure. Primer can also be used depending on the substrate. DTO applications cover a wide range of materials, including glass, plastics, and metals. The same ink will not provide the same adhesion on every material, so Primer can be regarded as a means of expanding the printable Media Envelope.

Multi-Layer — From Printing to Decoration

LSINC’s Multi-Layer Printing expands the expressive capabilities of the Peri Series. Printing CMYK, White, and Varnish once is not necessarily the end of the process.
By depositing ink repeatedly in the same position, the system can build film thickness and create raised effects, simulated textures, and differences in gloss. After one print cycle, the object can be returned to the starting position for a second or third pass. With a clear bottle, for example, four colors can be printed in the first pass, then the object can return to the original position for a second pass of White and Color to create a multilayer structure. By placing White between image layers as an opaque barrier, different images can be viewed from the front and through the reverse side of the transparent material.
Registration accuracy is critical here. After the first print, the bottle moves axially back to the print start position and again rotates at high speed for the second layer. If necessary, it returns once more for a third layer. LSINC says that the layers still register accurately.
This is not simply a matter of printhead performance. It depends on the precision of the entire system: X-axis position, rotational angle θ, rotational home position, feed speed, ink jetting, and even the fixture that holds the object.

Up to 457 mm — Expanding the Media Envelope

Another point emphasized by LSINC was the size of the objects the machines can accommodate.
PeriOne supports objects up to 152 mm in diameter and 457 mm in length. PeriQ360 supports up to 114 mm in diameter and 406 mm in length, while Perivallo360m supports up to 139 mm in diameter and 406 mm in length. The single-object PeriOne therefore handles the largest objects in terms of overall dimensions.
In DTO, “how large an object can be printed” is more than a specification. For a print service provider, it directly defines the range of products the company can accept.

The Machine Is 3D. But What About the Data?

One area I found somewhat lacking in the presentation was consideration of print-data creation.
For a cylinder, a flat PDF can simply be wrapped around 360°. The seam can be handled in Illustrator, and AI can help, we were told. A simple taper can probably be handled with a developed flat pattern. Presumably, the RIP performs the digital equivalent of the apple-peeler process, mapping the flat artwork onto the helical print path.
Perivallo360m is different. Its printheads themselves move up and down to follow the curved surface from the body of a wine bottle through the shoulder and neck. If the machine side possesses such precise 3D geometry, then the design side should logically need the same 3D information.
When text or logos are placed on a curved surface, the distortion caused by that surface must be taken into account if the finished bottle is to look as intended. Yet while the presentation went into considerable detail on 3D Geometry → Machine Control, it said almost nothing about 2D Artwork → 3D Surface.
Packaging printing normally combines CAD and artwork. Now that LSINC has advanced as far as the Perivallo360m, the next thing I would like to see is not simply further evolution of the printer itself, but a workflow that includes 3D CAD, design, prepress, and RIP.

How Far Have the Competitors Come?

LSINC vs. Inkcups vs. Amica — and the Chinese Players

The market for 360° UV inkjet DTO is not LSINC’s alone. At this event, Roland DG clearly had the Helix series from U.S.-based Inkcups and the DualSpin and RotaSpin series from Amica Systems in mind as comparison targets. I also sensed, throughout the presentation, a strong awareness of Chinese manufacturers. I therefore took another look at the competing systems. The conclusion is that using industrial printheads such as RICOH to print White, CMYK, and Varnish around 360° is no longer a major differentiator. Many machines, including those from Chinese manufacturers, have already reached that level. The differences emerge beyond that point.

* Inkcups can extend the maximum diameter to 127 mm with the Extended Range Kit.
Looking only at published specifications, LSINC’s first strength is clearly its Media Envelope. PeriOne’s maximum length of 457 mm is significantly greater than Inkcups’ 305 mm, Amica DualSpin’s 330 mm, and RotaSpin BD’s 360 mm. In DTO, this difference is not just a number. For a print service provider, whether an object fits into the machine directly determines whether the job can be accepted.

Inkcups — A Formidable Competitor

The Inkcups Helix series reflects a philosophy quite similar to LSINC’s. It offers CMYK + White + Varnish, seamless 360° printing, cylindrical and tapered objects, dedicated fixtures, Primer, clear-container capability, and even Multi-Layer-like effects. Its approach to clear containers is particularly interesting. Inkcups offers “Nano Pin Curing (NPC)” and says that no UV Blocking Agent needs to be placed inside a transparent glass or plastic container during printing. In other words, it would be wrong to generalize that competing machines require a light-blocking insert in an empty clear bottle. LSINC has its own patented UV LED arrangement and control, while Inkcups solves the same problem by another method. They should be viewed as two different answers to the same challenge: printing empty clear bottles.
Inkcups also offers “Mirror Print.” By layering Color → White → Color, different images can be seen from the inside and outside of a transparent container. This is very similar to the effects LSINC demonstrated as Multi-Layer Printing.
For dedicated fixtures, Inkcups itself also provides a service in which it measures the customer’s object, designs the fixture, manufactures it, and tests it. Fixtures therefore cannot be regarded as a feature unique to LSINC.
LSINC nevertheless has an advantage in offering, within a single product family, PeriOne’s 457 mm long-object capability, four-up parallel production with PeriQ360, and full contoured-surface following with Perivallo360m.

Amica — Productivity Cannot Be Ignored

Amica Systems is even more interesting from a productivity standpoint.
RotaSpin BD Pro explicitly states that it can print two objects simultaneously and can print different images on the two objects. Under its published conditions of a 73 mm diameter, 229 × 170 mm image, and 600 × 900 dpi, it claims up to 600 bottles/hour with CMYK and 554 bottles/hour with W + CMYK. The figure drops to 267 bottles/hour with W + CMYK + Varnish and 218 bottles/hour with Primer + W + CMYK + V.
By comparison, LSINC publishes a maximum of 19.1 bottles/minute, or 1,146 bottles/hour, for PeriQ360 with an image height of 101.6 mm.
Because the measurement conditions differ, these figures cannot be compared directly. Still, PeriQ360’s concept of gaining productivity through “four-up parallel” printing is clear.
Amica also offers Primer, White, CMYK, Varnish, Clear Media capability, dedicated fixtures, and a Bottle RIP, making it a very strong competitor if only the basic functions are compared.
DualSpin Pro uses four stations in a 2 × 2 configuration and publishes conditions of up to 800 bottles/hour by parallelizing printing, curing, and loading/unloading.
In other words, this market has already moved beyond the question of “how beautifully can one bottle be printed?” Competition is now about production equipment: how loading, printing, UV curing, and unloading can be parallelized.

And Then There Are the Chinese Players — Not Necessarily “Cheap Copy Machines”

At the event, I felt that Roland DG/LSINC were paying considerable attention to Chinese manufacturers. A closer look makes the reason understandable.
For example, China’s Nocai/JRISE Cylinder Elf includes a model equipped with five RICOH GEN6 heads that outputs Primer + White + Color + Varnish. It supports objects up to 160 mm in diameter and 280 mm in length, 360° printing, and raised effects.
Shanghai Colorjet/Jucolor also offers machines using RICOH GEN6 with Primer + White + CMYK + Varnish, 360° printing, diameters up to 145 mm, and tapers up to 13°. There are even models with robotic automatic loading and unloading.
In other words, on paper, Chinese manufacturers can already offer RICOH heads + UV LED + White + CMYK + Varnish + Primer + 360° printing + raised effects.
I found something else surprising. China’s Deeprint DF1 advertises an “Intelligent Bottle Scanning System” that automatically detects bottle dimensions and shape, then saves and reuses the parameters. Judging by the functional description alone, this is quite close to LSINC’s Media Recipe. We therefore cannot write that LSINC is superior because “Chinese machines do not have recipes.” The Chinese players are catching up faster than one might imagine.

So What Does LSINC Compete on Against Chinese Machines?

This requires us to reconsider LSINC’s strengths.
First is supported object size. Many of the Chinese machines reviewed had maximum print lengths of roughly 270–300 mm. PeriOne’s 457 mm capability is in another class.
Second is the way LSINC has systematized printing on empty clear bottles, backed by patents and operating experience. A catalog statement that says “prints on transparent materials” is not the same thing as continuously producing empty clear glass bottles while preventing stray UV light from reaching the printheads.
Third is the integrated guarantee of the Media Recipe, fixtures, and Motion Control.
Chinese machines are also beginning to offer shape measurement and saved-setting functions. The next battleground, therefore, is not whether a feature exists, but whether the same position can be reproduced after hundreds of recipe recalls; whether the same quality can be reproduced after changing fixtures; whether registration remains accurate after two or three Multi-Layer passes; and whether the same quality can be maintained over long production periods. In other words, the issue becomes repeatability as industrial production equipment.
Fourth is PeriQ360’s combination of four-up parallel printing and Variable Data.
At Discovery Day, we were told that the four objects must have the same shape, but each can carry a different image while being printed simultaneously. This is extremely important. Four wine bottles of the same shape could, for example, be loaded and printed in one cycle with one image for Person A, another for Person B, another for Person C, and another for Person D. PeriQ360 should therefore not be thought of as a “mass-production machine” simply because it prints four objects in parallel. Because it combines four-up parallel production with Variable Data, it is better understood as a machine that accelerates short-run, high-mix production. LSINC itself highlights advanced Variable Data caching and simultaneous four-object printing as features of PeriQ360.
And the fifth strength is Perivallo360m.
Some Chinese machines advertise “High Drop” or “Irregular Shape” capability. However, among the production competitors reviewed here, LSINC still stands out for Contour Following that moves the printhead itself as it tracks the bottle from body to shoulder to neck and prints over the full 360° surface.

The Significance of Roland DG as the Distributor

In the Japanese market, there is one more major difference: Roland DG is selling the system. No pricing was discussed at the event, but the price gap versus Chinese-made printers is probably not small. Whether that difference can be justified depends on whether customers see value in the system that brings them all the way to a production-ready state:
LSINC designs the fixtures. Roland DG supplies them. Media Recipes are created. The appropriate ink and Primer are selected. UV conditions are set for transparent containers. Domestic service is available in the event of a failure.
Industrial users know that buying a printer and being able to produce reliably with it are not the same thing.
The closer Chinese hardware comes to LSINC, the more important this application engineering and service structure becomes for Roland DG.

PODi Perspective

LSINC’s Differentiator Is Not “UV Inkjet”

When I first saw the machine, I thought, “This is a simple machine.” That impression itself was not wrong. RICOH printheads and Phoseon LED UV units are both proven, commercially available devices.
A review of the competition shows that even Chinese manufacturers now use RICOH GEN6 heads, White, CMYK, Varnish, and Primer, and offer 360° printing and raised effects. LSINC’s competitiveness therefore does not lie there.
Quantify the object’s shape. Save it as a recipe. Rotate it at high speed in a dedicated fixture. Maintain an approximately 1 mm head gap. Prevent UV light from returning to the printhead even with a clear bottle. Return to the home position and maintain registration on the second and third layers. Place four objects of the same shape side by side and print a different image on each. And with the 360m, make the printhead follow the shape of the bottle itself.
What LSINC has created is not a new inkjet technology. It has taken existing inkjet technologies and turned them into a production system that treats physical objects as print media. That was the most interesting point I took away from this event.

Conclusion

Digital printing technology appears ready to open up new fields. Opportunities should expand not only for companies already involved in labels and packaging, but also for printers serving the merchandise and promotional-products markets. Commercial printers may also find opportunities to enter. Entering analog processes such as gravure, flexography, or screen printing from scratch presents a high barrier, but inkjet — digital printing without plate making — offers a comparatively accessible route.
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