(Architectural pixel lighting)
Media facade lighting for pixel-mapped building surfaces
Addressable fixtures, drivers and control for facades from 40 m² to whole tower planes.
- Scroll
- 01 / 07
- Works
- Guzhen, Zhongshan
- Shipped to
- 38 countries
- Facades
- 126 delivered

(Fixtures)
Six addressable families
Pitch, protocol and IP class on every card — the three things the console and the fixing detail depend on.

PM-DOT
Addressable point light
- 50 / 80 / 120 mm string spacing
- DMX512 / RDM · SPI
- IP68 · IK10 · 720 h salt spray

PM-LINE
Wall-wash and grazing bar
- 300 / 600 / 1000 mm, field-cuttable
- 0–10 V · DALI-2 · DMX512
- IP66 · IK09 · 3-step MacAdam

PM-TUBE
Media pixel tube
- 12 / 24 / 48 px per metre
- Art-Net / sACN · DMX512
- 3 840 Hz · 16-bit · IP67

PM-MESH
Transparent media mesh
- P25 / P37.5 / P50 mm
- DVI / HDMI in · Art-Net / sACN out
- up to 72% open area · IP65 front

PM-STRIP
Addressable flex strip
- 60 / 144 LED per metre
- WS2815 / APA102 / UCS2904
- 12 / 24 / 48 V · 50 mm cut point

PM-CTRL
Pixel controller and driver
- 12 000 px per port · 8 ports
- Art-Net 4 · sACN E1.31 · KiNET
- frame-sync across 12 units
(Projects)
Facades lit and handed over
Four facades at the scale this company builds for.
(Engineering)
From photometric study to commissioning
Three things happen between your drawing and a lit facade. Each one is done in house.
001//
Photometric study and mock-up
The design file decides the optics. We import the layout, pick the beam for the throw distance and send the IES or LDT back for DIALux or AGi32 before anything is cut.
- IES / LDT per family
- DIALux · AGi32
- 1:1 mock-up panel
- 3-step MacAdam binning

4 m goniometer arm, darkroom run on every family 002//
Configured to the facade drawing
Nothing here is cut to a catalogue length. Pitch follows the viewing distance, segments follow the mullion grid, brackets are drawn to the fixing detail — including the dies for a bent corner.
- P25 / P37.5 / P50 pitch to distance
- field-cuttable 300 / 600 / 1000 mm
- brackets drawn to the fixing detail
- profile dies in house

±1.5 mm bracket tolerance held to the mullion grid 003//
Commissioning and phased delivery
The chain has to hold up on site. One controller drives 12 000 pixels per port across Art-Net, sACN or RDM; we ship in phases that match the site programme and keep spares for the run.
- 12 000 px per port · 8 ports
- Art-Net 4 · sACN E1.31 · DMX512-A / RDM
- 3 840 Hz refresh · 16-bit grey
- phased delivery, spares held

<1 frame drift across 12 synchronised controllers
(Factory)
From extrusion to 200-hour ageing
Every fixture is extruded, potted and aged here before it ships.
Profile extrusion and SMT driver assembly, potting and sealing, a darkroom photometric run, then 200 hours on the ageing racks — the same building the spares come from.
- Floor area
- 16 800 m²
- Capacity
- 1.4 M fixtures / year
Guzhen, Zhongshan — extrusion, SMT and darkroom under one roof
238 production · 26 QC · 31 engineering, 78% exported
- CE · EMC + LVD
- FCC Part 15B DoC
- RoHS 2011/65/EU
- ErP + EPREL
- LM-79
- LM-80 / TM-21
(Before you spec)
Seven questions before spec
The ones that come back in the second email, answered here instead.
When do we get the IES and LDT files?
With the quotation, for the families in the scheme. Per-configuration files follow the mock-up panel, because the beam changes once the bracket angle is fixed.
Art-Net or sACN — and how many pixels per port?
Both, plus DMX512-A and RDM on the same controller. 12 000 pixels per port across eight ports, 16 universes per unit, frame-synced with under one frame of drift.
What IP and IK class, and how does the wiring stay dry?
IP66 for the linear family, IP67 for tubes, IP68 for point light with IK09 to IK10. Every joint is a gasketed M12 or a potted inline connector; the harness is specified with the bracket drawing.
How tight is batch-to-batch colour?
Three-step MacAdam bins held across the order, and the LM-79 report for the reference CCT ships with the file pack. Mixed bins are quoted separately, never substituted.
Can you build to a bent or irregular facade?
Yes — pitch, segment length, bracket and profile die are all set from the facade drawing. Send a DWG or a dimensioned elevation and we quote the tooling with the fixtures.
What is the lead time, and can it be phased?
25 to 35 days for project quantities, split into drops that match the site programme. Pilot batches run 20 to 25 days; samples with a photometric report run 10 to 14 days.
Warranty and spares?
Five years on fixtures, three on controllers and drivers. Spares for the pixel run are held for the project and shipped from the same production batch.
(Request a quote)
Quotation and photometric pack in 48 h
Pixelmoor Lighting Technology Co., Ltd.
Zhongshan, China
Send the facade drawing
Facade size, viewing distance and the console you run — that is all we need.



