LED Display Nepal

Product specification sheet

leddisplaynepal.com

Unilumin · Transparent LED

Unilumin Udesign SV 3.9

Name: Unilumin Udesign SV 3.9
Brand: Unilumin

Roughly 70% transparency — the shopfront keeps its daylight and the display still reads from the street.

Full specifications Typical wall sizes

Full specifications, dimensions and contact details on one page.

Front · 1/6

Cabinet front elevation — emitter grid and module seams drawn to scale.

Manufacturer product photography. Photography of the delivered installation is included in every project handover.

Unilumin on YouTube

Pixel pitch

P3.9

Brightness

4,000 nits

Refresh

3,840 Hz

Use

Indoor

How it connects

Your source to this wall

Every Unilumin wall we supply ships as a complete signal chain \u2014 including the NovaStar control layer most suppliers leave for you to figure out.

How it connects

source

Source (PC / player / camera)

processor

NovaStar MX30

controller

Sending & receiving cards

wall

Unilumin Udesign SV 3.9

Engineering

Major features, part by part

Hover any numbered point to see what it does and why it matters on site.

Reference

Typical wall sizes

Cabinets, resolution, power and weight for common wall sizes built from the 1000×500 mm Unilumin cabinet at P3.9.

Target size	Cabinets	Resolution	Actual size	Avg power	Weight
3 × 2 m	3 × 4 (12)	769 × 513 (0.4 MP)	3.00 × 2.00 m	1.2 kW	144 kg
4 × 2.5 m	4 × 5 (20)	1026 × 641 (0.7 MP)	4.00 × 2.50 m	2.0 kW	240 kg
5 × 3 m	5 × 6 (30)	1282 × 769 (1.0 MP)	5.00 × 3.00 m	3.0 kW	360 kg
6 × 3.5 m	6 × 7 (42)	1538 × 897 (1.4 MP)	6.00 × 3.50 m	4.2 kW	504 kg
8 × 4.5 m	8 × 9 (72)	2051 × 1154 (2.4 MP)	8.00 × 4.50 m	7.3 kW	864 kg
10 × 6 m	10 × 12 (120)	2564 × 1538 (3.9 MP)	10.00 × 6.00 m	12.1 kW	1440 kg

Cabinet counts are rounded to whole cabinets, so the actual size differs slightly from the target. Power is the average draw; size the supply on peak. Confirm structural loading against the manufacturer datasheet.

Recommended controlNovaStar MX30Permanent install — COEX keeps calibration in the controller for re-calibration years later.NovaStar MX30 →

Why this model

60–90% transparency

Light and sightlines pass through — the window still works as a window.

Ultra-slim

Mounts behind glass with minimal depth and structure.

Low power draw

Far less consumption than a solid screen of the same size.

Specifications

Display

Pixel pitch3.9 mm

LED typeTransparent SMD

Brightness4,000 nits

Refresh rate3,840 Hz

Colour depth14–16-bit

Viewing angle160° / 160°

Cabinet

Cabinet size1000 × 500 mm

Resolution / cabinet256 × 128

Weight12 kg

Service accessFront

MountingIndoor-mounted, outward-facing (behind glass)

Power & environment

Avg power≈ 101 W / cabinet

Max power≈ 304 W / cabinet

IP ratingIP31 (indoor-mounted)

Lifespan100,000 hrs

Applications

Shop windowsGlass facadesShowroomsAirports

FAQ

Does it block the shop window?

No — transparency keeps daylight and visibility while the content appears to float.

Will it look sharp?

Viewing distance & image quality

Minimum viewing distance

3.9 m

Closest a viewer should stand

Comfortable distance

9.8 m

Where the image looks its best

Pixels per m²

65,746

Density at this pitch

Brightness

4,000 nits

Comfortable indoors

Rule of thumb: minimum viewing distance in metres \u2248 pixel pitch in millimetres. Final figures confirmed on site survey.

What you actually receive

A complete system, not just panels

LED cabinets & modules

Unilumin Udesign SV 3.9 · 1000×500 mm

Control system

NovaStar MX30 + receiving cards

Power & data cabling

Looms, distribution and redundancy

Mounting structure

Wall frame, floor stand or truss

Spare modules & PSU

Held in Kathmandu for fast swap

Commissioning

Calibration, content test, handover training

How we deliver it

Site survey

We measure the space, power and sightlines — free across Nepal.

Structure & install

Fabrication, mounting and cabling by our certified engineers.

Commissioning

Calibration, controller setup and operator training.

AMC & support

Annual maintenance with spares stocked locally.

Warranty

Up to 3 years

Honoured locally in Nepal

Indicative lead time

2\u20134 weeks

Ex-stock items ship faster

Certifications

CERoHSFCCISO 9001

Also consider

Unilumin

UGM II 3.9

Lighter and cheaper per m² than the Upad — the sensible choice for big backdrops seen from row ten onward.

P3.9rental

Unilumin

Umake Sphere 3.9

True spherical and cylindrical builds — the centrepiece option for a hotel atrium or a museum lobby.

P3.9indoor

Unilumin

UsportX P4

Unilumin's USports flagship — the perimeter and main-screen platform behind Etihad Stadium and BayArena.

P4outdoor

Model	Pitch	Brightness	Use	Cabinet
Unilumin Udesign SV 3.9 (this model)	P3.9	4,000 nits	indoor	1000\u00d7500 mm
Unilumin UGM II 3.9	P3.9	1,250 nits	rental	500\u00d7500 mm
Unilumin Umake Sphere 3.9	P3.9	1,200 nits	indoor	500\u00d7500 mm
Unilumin UsportX P4	P4	7,000 nits	outdoor	1600\u00d7900 mm

The full Unilumin line

Unilumin product lines we supply

Unilumin's full range in Nepal — control-room fine pitch trusted by Aramco & JANAF, stadium USports, plus creative and rental — with genuine warranty and local install.

Control Room & Command

Upanel 1.2 · Upanel 1.5 · UpanelS 1.2 · UpanelS 1.5 · +6 more

10 models \u2192

Fine Pitch Indoor

Umicro · Umini III · Umini III Pro · Uslim III SMD · +1 more

5 models \u2192

Sports & Stadium (USports)

UsportX · UsportR · UsportMA II

3 models \u2192

Creative & Rental

U-Natural · Udesign SV · UHF · Umake OF Sphere · +3 more

7 models \u2192

Need a drawing, availability or the manufacturer datasheet for Unilumin Udesign SV 3.9?

Talk to an engineer →