HOLO
About Us
Indoor & Outdoor LED Screen
High-performance, LED screen engineered for any installation environment — front or rear access, fanless, ultra-bright.
Total Front & Rear Access
Designed for any installation environment — no constraints on how you access or maintain the display.
Front Access
Modules removable from the front face — no rear clearance required
Rear Access
Full rear maintenance supported wherever the environment allows
Interchangeable Ports
Dual power/signal ports with left/right module interchangeability
Built for Harsh Environments
Every module undergoes strict testing before delivery. Full sealed module achieves high protection class.
Dustproof
Fully sealed against particulate ingress
Moisture-Proof
Sealed design resists humidity and condensation
Anti-Corrosion
Aluminum alloy construction withstands corrosive environments
Key Engineering Features
Superior Heat Dissipation
Aluminum alloy back shell and CNC-machined frame expose the module casing directly to air — no fans, no air conditioners required
Quick-Release Power Supply
Hard-connection power box supports front disassembly for rapid maintenance; sealed aluminum power box adds thermal conductivity
High Flatness — ≤0.5mm
CNC-processed aluminum alloy frame controls flatness to within 0.5mm — far exceeding traditional fabricated metal cabinets
Hidden Dual-Port Design
45° angle module design with concealed dual power/signal ports; left/right modules fully interchangeable
Slim, Lightweight Form Factor
110mm
Cabinet Depth
Ultra-slim profile for tight wall and facade installations
30kg
Per m²
Lightweight construction reduces structural load requirements
Available panel sizes:
  • 1000mm × 1000mm
  • 1000mm × 1500mm
  • 1500mm × 1000mm
5,000 Nits — Fanless, Stable, Brilliant
5,000 Nit Brightness
Custom big-chip LEDs deliver exceptional clarity under direct sunlight — brightness maintained after years of operation
No Cooling Infrastructure
Module casing exposed directly to air for passive heat dissipation — no air conditioning required
Fanless Design
Zero moving parts — silent operation, no noise, enhanced reliability in dusty and humid conditions
Technical Specifications: