LED Sphere vs Cylinder Display for an Atrium: Cost and Fit

Quick answer

Choose an LED sphere when visitors move all the way around a feature in an open atrium, and an LED cylinder when the display wraps a column or follows a curved path. An EAiBall sphere costs US$5,087 for a 1 m ball up to US$59,143 for a 3 m ball at P2.5, about US$1,600–US$2,100 per m² of display surface; a 2 m sphere is US$23,583. A 3 m (9.8 ft) tall LED cylinder about 2.55 m (8.4 ft) across, built from 96 flexible EA500H7 cabinets, costs about US$27,360 at P2.97 or US$30,336 at P2.6 GOB, and wrapping an existing 24 m² column with EA-Flex modules about US$13,896–US$16,296.

Sources used: EAiBall specs; EA250H8 specs; EA500H7 specs

Content is the other big difference: a sphere needs content made for a ball, while a cylinder takes a wide panoramic strip that is much easier to produce.

LED sphere price by diameter

Reference ex-factory prices from the EagerLED Aug 2026 price list, in USD, for the standard configuration; final pricing is subject to a formal quotation. They exclude the controller and media player, suspension or floor structure, freight and installation. A GOB surface option adds US$1,191 (1 m) to US$8,876 (3 m). The EAiBall is an indoor spherical display at 650 cd/m² and 3,840 Hz refresh.

LED cylinder and column price

The EA500H7 cylinder has an 8 m (26 ft) circumference and a 3072 × 1152 canvas at P2.6, and its cabinets weigh about 672 kg in total at 7 kg each. EA-Flex modules bend around an existing column without a cabinet frame, so they cost less but depend on the column’s surface and fixings. EA250H8’s documented four-cabinet cylinder is a small creative element rather than an atrium feature.

Match the shape to how viewers move

A sphere maps video across a full spherical surface, so it can be seen from every direction, including from balconies above; it works as a centrepiece hung in the void or standing in an open hall. A cylinder presents a continuous band around a column or a curved feature; it suits visitors who walk past along a corridor or around a fixed structure, and it can carry readable text and brand messages more easily than a ball.

Content mapping for a sphere versus a cylinder

A sphere is not a flat canvas. EagerLED says sphere content should be prepared for the curved canvas so text, logos and focal points stay readable around the ball, and lists 360-degree panoramic playback; the usual source format is a 2:1 image, such as 1256 × 628 for the 1 m P2.5 sphere. Text near the poles is distorted, so keep key messages around the equator.

A cylinder takes a long horizontal strip: 3072 × 1152 for the EA500H7 example, which content teams can produce like any wide screen. EagerLED describes EA500H7 flexible modules and a sliding adjustment mechanism for concave, convex and cylindrical shapes, and EA250H8 four-cabinet builds as continuous creative displays for stage and event designs. For a cylinder larger than four EA250H8 cabinets, ask for the exact cabinet count and geometry, and confirm the permitted bending range of EA500H7 for the required radius before assembly.

Pitch, brightness and atrium conditions

EAiBall comes in P1.8 or P2.5, at 650 cd/m² in the price list, with IP41 protection and a −10 to +50 °C working range. EA250H8 and EA500H7 specify at least 3,840 Hz refresh and a 140° viewing angle; EA500H7 indoor versions run at 750–800 cd/m². An atrium under a glass roof can be bright at midday, so test the shortlisted display in the actual light. For pitch, use the closest viewing position: balconies opposite a hanging sphere may be 10 m away, while visitors walk right up to a cylinder at floor level. See the pixel pitch and viewing distance guide.

Mounting and service access

EAiBall supports hanging, floor-standing or embedded installation, and its front-service modules are removed and replaced from the outside of the sphere, so technicians do not have to dismantle the structure. A hanging sphere needs a structural engineer to approve the suspension and a lift or platform for service.

EA250H8 has a detachable rear power box, integrated HUB connection, fixing slots and fast locks for repeated rental setup; EA500H7 has a removable rear power box. On a cylinder, plan access to the inside of the frame or the column for power and data.

Which to choose

• Sphere: visitors circle the feature, the atrium is open on several levels, and the content is visual rather than textual. Budget from about US$5,087 for 1 m to US$59,143 for 3 m at P2.5.
• Cylinder: the display wraps a column or a fixed structure, visitors walk past rather than around, and the content includes text or wayfinding. Budget about US$14,000–US$30,000 for a 3 m tall feature.
• Both: large malls sometimes combine a hanging sphere in the void with wrapped columns at floor level.

For flat or transparent screens in the same space, see shopping mall atrium LED display; for column wraps in offices, corporate lobby LED wall; and for spheres in entertainment venues, nightclub and live music LED screen.

Atrium scenarios and the shape to evaluate

Buyer checklist

• State whether visitors surround the display or move along one curved face.
• For a sphere, choose the diameter (1, 1.5, 2, 2.5 or 3 m) and the hanging, floor or embedded installation.
• For a cylinder, give the diameter, height and whether it wraps an existing column.
• Confirm how content is produced and mapped, and who makes it.
• Confirm structure, service access and power for the exact position.

Frequently asked questions

How much does an LED sphere cost?

At P2.5, US$5,087 for 1 m, US$11,174 for 1.5 m, US$23,583 for 2 m, US$38,792 for 2.5 m and US$59,143 for 3 m. P1.8 costs more.

How much does an LED column or cylinder cost?

A 3 m tall, 2.55 m wide EA500H7 cylinder costs about US$27,360–US$30,336; wrapping an existing 24 m² column with EA-Flex modules costs about US$13,896–US$16,296.

Is an LED sphere more expensive than a flat LED wall?

Per square metre, yes: about US$1,600–US$2,100 for EAiBall at P2.5, against US$684–US$855 for a flat indoor P2.5 wall. See the indoor LED screen price guide.

Can an LED sphere show text?

Yes, but text near the top and bottom is distorted. Keep messages around the equator and test the content on the sphere.

How is an LED sphere installed in an atrium?

Hanging, floor-standing or embedded, with a structure approved by an engineer. EAiBall modules are serviced from the outside.

Share your atrium drawings, visitor routes and content plans to request a quote.