Ukuran layar bola LED: memilih diameter yang tepat

LED sphere diameters and pixel pitch options

Combinations from the current quotation list. A dash means no combination is listed here. Other diameters and pitches are assessed for the project; listed combinations do not establish stock availability.

Start with a candidate diameter, then choose among the pitches offered for that size and environment. A 1m indoor sphere and a 1m outdoor sphere have different configurations. The LED sphere display also covers outward-facing and inward-facing hemispheres, where the opening and viewing direction need a separate layout.

Diameter, surface area and the visible image

Diameter measures the sphere across its centre. For an ideal complete sphere, the surface area is A = πD²: a 1m sphere has about 3.14m² of surface, a 1.5m sphere 7.07m², and a 2m sphere 12.57m². Doubling diameter gives four times the geometric surface area.

That total area wraps around the globe. A person in one position sees part of the surface, so a larger area does not automatically create a readable flat canvas. Position logos and important information within the intended viewing zones, and test how the content changes as people walk around.

The sphere’s diameter also differs from its installed envelope. A base, supporting frame, suspension connection or service route can extend beyond the displayed surface. Use the overall installation drawing when checking a recess, ceiling position or floor area.

Check the space and the delivery route

• Posisi tampilan: mark the proposed centre, overall height and the areas from which people will view it. Include the base or suspension arrangement.
• Visitor movement: keep the walking route, interaction space and maintenance access visible on the same plan.
• Building access: record clear door openings, lift dimensions and capacity, corridor turns, steps and the final handling route.
• Shipping format: compare those constraints with the actual crate dimensions, gross weight and largest assembly section.
• Dukungan: have the installation team confirm the supporting structure and lifting arrangement against the approved project drawing.

A nominal 2m sphere is not a guarantee that the delivery will pass through a 2m doorway. Protective packing, handling space and the assembly format matter. Where the route cannot accept a whole unit, discuss sectional delivery and site assembly before fixing the diameter. The quotation should identify who supplies the handling equipment, performs assembly and commissions the display.

Match the diameter to viewing distance and content

Use the nearest normal viewing position, not only the farthest sightline. A sphere seen across an atrium may also be approached from a balcony or floor-level walkway. Those closer positions can affect the required image detail.

Compare a representative still and a short video containing the smallest text, logo detail and motion the project needs. Ask for the pixel map of the proposed build, including the seam, poles and display orientation. A rectangular source file and the installed LED layout are different parts of that workflow.

Larger diameter does not require a coarser pitch, and a smaller sphere does not guarantee that small text will be clear. Diameter sets physical scale; pitch and the actual pixel arrangement influence detail. Keep essential information in usable viewing zones and approve the sample from the intended positions. Final native resolution and playback dimensions come from the selected module layout.

Indoor price examples by diameter

USD per set, EXW. Prices reviewed 10 November 2026. These configurations use ICN1065S driver ICs and Mooncell control.

The complete display includes the control system. Other equipment, accessories and services are determined by the project configuration and formal quotation. Use the LED sphere price guide to compare quotation scope. Surface-area ratios do not establish equipment prices, and a hemisphere is quoted for its own design.

What to send for a size recommendation

Send the preferred shape, approximate diameter and a site photo or sketch. If available, add the nearest viewing distance, a content sample, indoor or outdoor location, mounting method and delivery destination. Include any doorway, lift or handling restriction that could determine the shipping format.

Bila Anda request a sphere quotation, the configuration review can narrow the diameter and pitch options and identify which installation or packing dimensions need to be agreed.

Tema

LED sphere diameters, site access and content planning

Produk

Full LED sphere and hemisphere configurations from DOIT VISION

Size evidence

Quoted combinations vary by indoor/outdoor environment and pixel pitch; the table is not a stock list.

Geometri

Ideal full-sphere surface area A = pi D squared. 1m: 3.14m²; 1.5m: 7.07m²; 2m: 12.57m²; 3m: 28.27m².

Indoor P2.5 EXW examples

USD per set: 1m 3,600; 1.5m 12,600; 2m 22,700. Prices reviewed 10 November 2026.

Lingkup penawaran

Complete display including the control system. Other equipment, accessories and services are determined by project configuration and formal quotation.

Masukan perencanaan

Form, diameter, environment, viewing positions, content, installation envelope, access route and destination.