Сферичен / полусферичен LED

LED Сферен дисплей

Full Sphere · Hemisphere Outward / Inward · Mooncell

Каталожни LED сфери и полусфери. Вътрешни SS-1.25–SS-2.5 (P1.25–P2.5) със стандартни диаметри по стъпка от Ø0.3 м до Ø4 м. Външни P2.5–P5, Ø1–6 м, IP65. За предпочитане ≤ Ø2 м, когато желаете цялостна опаковка за доставка. Mooncell. MOQ 1.
Сферичен LED дисплей, показващ карта на океанските течения в научна изложба
Indoor Pitch
P1.25 – P2.5
SS-1.25 до SS-2.5
диаметър
Ø0.3–6 m
indoor / outdoor catalog
Външен
IP65
P2.5 – P5
контрол
Mooncell
sync & async
Обновяване
3,840 Hz
indoor catalog
Сертифициран и съвместим
CE
FCC
EMC
TÜV
Съвместим
CB
UL
ETL
Копия на сертификата се предоставят при поискване с поръчката за покупка.
Ръководство за вземане на решения

Sphere is the right choice for
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Overview

How LED Sphere Displays Are Engineered

A sphere is not a round picture on a wall. The frame, the poles, and the pixel map are one drawing.

Science halls, atriums, and brand objects need a surface people walk around. An LED сферичен дисплей — also called a spherical LED screen or LED video ball — puts pixels on a globe, a hemisphere, or a dome. Content has to close at the seam and still read at the poles.


Не е а кръгъл LED екран (a flat disc),not a пръстен (a hollow halo), and not a куб (flat faces at 90°). If the brief is a globe in theatrium, this is the page.


The product catalog lists five indoor models — SS-1.25 / SS-1.5 / SS-1.875 / SS-2 / SS-2.5(P1.25–P2.5) — each with its own standard diameter list (from Ø0.3 m on SS-1.25 up to Ø4 m on SS-2.5).Indoor builds typically run Ø0.3–5 m (larger on request). Outdoor spheres useP2.5 – P5, относно Ø1–6 m, IP65. Indoor catalog brightness is1,000 нита, опресняване 3,840 Hz, контрол Mooncell. Prefer ≤ ~Ø2 m when you want the sphere to ship whole.


Hemisphere work splits into Outward Display (convex face to the room) and Inward Display (concave face toward the viewer). Those are different frames, not the same half-ball flipped. CAD follows within 72 hours of a complete inquiry.

С един поглед

  • Форми:Full / Hemisphere–Outward / Hemisphere–Inward
  • Indoor models:SS-1.25 to SS-2.5 (P1.25–P2.5)
  • Indoor diameters:Ø0.3–4 m standard by pitch · Ø0.3–5 m range
  • Външен:P2.5–P5 · Ø1–6 m · IP65
  • контрол:Mooncell · sync & async
  • ПГБ:Optional · recommended when public can touch
  • Окачване:Hanging or floor stand · front service
Позициониране

Why a Small Sphere Costs More Than a Flat Wall

Buyers often ask why a 1.5 m ball at a mid pitch is priced far above the same square metres of flat cabinet. The answer is the bill of materials — not a markup story.

Baseline
Препоръчително надграждане
Премиум ниво
Един до друг

Кой е подходящ за вашия проект?

Дайте предложения за избор, посочете алтернативната серия (вътрешна верига) и завършете с 24-часов отговор от инженера.

Инженерство

Packing, Touch, Poles, Control, and Mount

These are the decisions that decide whether a sphere project lands — or stalls on site.

01 — Ship-whole vs kit

~Ø2 m Is the Packing Line

Below about 2 m diameter, a sphere can leave Shenzhen as one assembled unit (typical asks: 1.0 / 1.5 / 1.8 m). Above that, crates must ship as a modular kit. On-site reassembly is where modules get cracked, corners misaligned, and schedules slip — and most venue techs are not trained for it. That is why many large-ball projects fail after they look fine on a render.

Soft rule: we still build >2 m when the brief needs it. Expect extra engineering support, a reassembly plan, and a higher damage risk budget.
02 — GOB (optional)

People Touch Spheres

A glowing ball in a lobby or museum is a magnet for hands. GOB (glue-on-board) puts a protective resin over the LEDs — not stock on every sphere, but strongly recommended when the public can reach the surface. Specify GOB at quote time; it is harder to add after the modules are built.

Integrator note: if the brief has a glass rail but guests still lean in, treat it as touch-prone.
03 — Poles and seams

Poles Are a Design Item

Slice-style PCB sets look simple and then fail at the poles. A segmented set can cover the poles and costs more PCB types. The seam and the poles belong in the drawing — not as a surprise on site. Flat 16:9 timelines stretched over a ball warp logos.

Integrator note: plan artwork against the spherical map we ship with Mooncell.
04 — Контрол

Mooncell, With a Map

Sphere and hemisphere forms use Mooncell only on this line. We ship the mapping file for the built diameter so the processor plays a closed image.

Lead time: standard builds ~25–30 days; custom R&D ~45–60 days after drawing lock.
Сценарии на приложение

Where a Sphere Earns the Rigging

Use it when the object has to read from several directions. A flat wall still wins if the audience sits in one seat.

01 — Museums
Science and Planetarium Halls

Science and Planetarium Halls

Earth, weather, and ocean datasets need a closed surface. Viewers stand in a circle. Pitch is chosen for the closest guest, not the brochure.

02 — Atriums
Data mapped onto a globe

Hanging Brand Globes

Lobby and hall hangs need a rated point, a cable path, and a service radius. Tell us ceiling height and point load before we draw the hanger.

03 — Immersive portal
Hemisphere – Inward Display

Hemisphere – Inward Display

Concave immersive portals for brand floors and exhibits. Guests stand at the bowl. Specify GOB when they can reach the face. Frame is not a flipped Outward dome.

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Технически спецификации

Catalog Specs by Model

Figures below match the Sphere brochure / parameter sheet (SS-1.25 to SS-2.5 indoor; outdoor P2.5–P5). Power Max/Ave is the catalog reference — we confirm wattage for the selected diameter on the quote.

Indoor Models
SS-1.25 → SS-2.5
Indoor Pitch
P1.25 – P2.5
Външен
P2.5–P5 · IP65
контрол
Mooncell
→ Заявете пълния информационен лист Всички модели · ръководство за нива на яркост · изчисления на мощност и BTU · CAD за скоби · методология за калибриране · изпратено от инженер в рамките на 24 часа
Разстояние за гледане

Препоръчително разстояние за гледане по стъпка на пикселите

Модел Pixel Pitch Мин. разстояние за гледане Оптимално разстояние за гледане Типично Application Относителна резолюция
型号 1 разстояние 最小视距 最佳视距 Типични приложения
型号 2 разстояние 最小视距 最佳视距 Типични приложения
Опаковка и доставка

Кутии за монтаж

Small Catalog Spheres on the Aging Rack

The brochure covers Ø0.3–4 m indoor (and larger). This photo is burn-in of small production spheres — proof the form is manufactured, not a one-off render.

Small catalog spheres — factory aging rack
Factory QA · small indoor spheres · Shenzhen

Catalog Sizes Start Small — Then Scale by Pitch

Предизвикателство

Indoor SS-1.25 already lists Ø0.3 and Ø0.6 m among standard diameters. SS-2 / SS-2.5 extend through Ø2.5–4 m. Outdoor jobs use P2.5–P5 up to about Ø6 m. Pick pitch from viewing distance, then lock diameter on the drawing.

Решение

Mooncell mapping for the built diameter, front service, optional GOB when the public can touch the surface. Indoor catalog brightness 1,000 nits · refresh 3,840 Hz · iron frame.

Бележка на инженера

Do not treat a small aging-rack ball as the only available size. If your brief is Ø1.5 m or Ø3 m, we quote that catalog diameter — the module set and steel change with the sphere, not a scaled photo.

Състояние на внедряването

Нова технология · Готова за внедряване

Sphere — Engineered, Validated, Awaiting Its First Field Installation

Is your project the first Sphere deployment?

Свържете се директно с Крис Лианг, за да обсъдите данните за проверка + фабричната видео връзка.

WhatsApp Kris Liang — Discuss Sphere →
Изтегляния

Инструмент за проектиране на системи

Sphere Wall Calculator

Въведете размерите на стената си, за да изчислите броя на шкафовете, общата резолюция и изискванията за захранване – незабавно, без регистрация.

Резултатите ще се появят тук
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Топлинно натоварване (BTU/час)-
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Резултатите са приблизителни, базирани на закръгляване на броя на шкафовете. Свържете се с нашите инженери за потвърден брой шкафове и изчисление на структурното натоварване.

Често задавани въпроси

Често задавани въпроси от интегратори

A spherical LED display is a curved LED screen built as a full globe, hemisphere, or dome, so the picture reads from more than one direction. It is not a flat circular disc and not a hollow ring. DOIT VISION engineers the steel frame, the module set, and the pixel map to the diameter you specify. It is a project-built product, not a stock cabinet size you pick from a list.
Indoor catalog models are SS-1.25, SS-1.5, SS-1.875, SS-2, and SS-2.5 (P1.25 / P1.5 / P1.875 / P2 / P2.5). Standard diameters depend on pitch — for example SS-1.25 covers Ø0.3–2.0 m; SS-2.5 covers Ø0.4–4.0 m. Overall indoor range is about Ø0.3–5 m (larger on request). Outdoor models use P2.5 / P3 / P4 / P5 with standard diameters about Ø1–6 m. Refresh is 3,840 Hz on the indoor catalog; control is Mooncell. Send diameter, indoor or outdoor, and closest viewing distance for a drawing-backed pitch.
LED spheres use Mooncell only. They do not use Novastar, Colorlight, or Brompton. Those systems are used on other DOIT VISION lines, but spherical geometry needs Mooncell mapping. We ship the calibration file for your exact diameter so the image closes at the seam. Do not specify a Novastar processor on a sphere bid unless we have confirmed an exception in writing — we have not.
Indoor fine-pitch spheres use IP3X / IP31 on the catalog sheet. Outdoor models are specified IP65 front and back and typically start at P2.5, with P3 / P4 / P5 also available. Standard outdoor diameters run about Ø1–6 m; custom sizes are quoted. We do not publish an IP68 rating for this series. Tell us the site (lobby, plaza, or facade) so we lock enclosure and brightness on the drawing.
A flat video stretched over a sphere warps logos and breaks at the poles and the seam. Content needs a spherical map matched to diameter and pixel pitch. DOIT VISION supplies the mapping file for the built sphere so Mooncell plays a continuous image. Plan artwork against that map, not a 16:9 timeline. We can review a test frame before you lock the content schedule.
Standard mounts are hanging or a floor stand, both front-service. A hang needs a rated suspension point and a defined cable path. A floor stand needs a level base and room to pull a module. Access is from the outside. Send ceiling height, point load, and service clearance with the inquiry so the frame drawing matches the site. Custom lead time is 4–6 weeks after CAD approval.
MOQ is 1 sphere. Warranty is 2 years. Custom spheres are scheduled at 4–6 weeks after CAD approval — not the 15–25 day window used for standard flat cabinets. Pricing is EXW Shenzhen and depends on diameter, pitch, indoor or outdoor, and mount. We do not publish a unit price here because those variables change the bill of materials on every job.
A sphere uses many custom-shaped modules, a diameter-specific steel frame, and a spherical pixel map — not stock rectangular cabinets. Yield on curved seams is lower than on flat walls. Optional GOB adds protection because guests touch glowing spheres. The price tracks that BOM, not a premium for the word "creative." Send diameter and pitch and we show the line items on the quote.
Usually no. Above about Ø2 m the sphere must ship as a modular kit and be reassembled on site. That restack is where modules get damaged and where untrained crews struggle — a common reason large-ball projects stall. We recommend Ø1.0 / 1.5 / 1.8 m when the brief allows. Larger diameters remain available with an engineered reassembly plan and support.
Hemisphere–Outward faces the room with a convex display — a luminous half-globe people see from outside. Hemisphere–Inward faces the viewer with a concave portal — guests look into the bowl. They need different frames, module sets, and service paths. Do not bid one as the other with the bottom omitted.
Yes. A flat MP4 stretched onto a sphere warps at the poles and breaks at the seam. Content must follow the spherical map matched to diameter and pitch. We ship the Mooncell mapping file with the build so playback closes correctly. Plan artwork against that map — not a 16:9 timeline. Sync or async modes are both available; we can review a test frame before you lock the show.
GOB is optional, not stock on every sphere. Order it when the public can reach the surface — lobbies, museums, and retail floors. Glue-on-board resin reduces damage from touch, dust, and light impact. Specify GOB at quotation; it is harder to add after modules are built. Barriers help, but guests still lean in.
Фабрика-директ Шенжен 55+ държави 2-годишна гаранция UL / CE / FCC / EMC / TÜV / CB / Съвместим / ISO 9001 Време за изпълнение 15–20 дни Включена инженерна поддръжка
Следващи стъпки

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Производител
DOIT VISION
Основан
2013 г., Шенжен, Китай
Щаб
Шенжен, Гуандун, Китай
Сертификати
CE, FCC, RoHS, CB, ISO 9001
Официален сайт
https://www.doitvision.com/