Image size 1189mm x 841mm
Visual size 1169mm x 821mm
Frame size 1409mm x 1169mm x 9mm
Power : 220V 50~60Hz /DC 12V
A Light-Emitting Diode is a semi-conductor based form of electroluminescence. It is built by taking a 'silicon wafer' (a thin slice of pure silicon) and adding special materials to parts of the silicon using a process called "doping". This changes the electrical properties of the silicon and current can flow in one direction only. Other materials are then added to this wafer of silicon to make it produce light when a current is passed. By addition of differnt materials, LED's can be made to produce light of colours in the visibile light spectrum and also light in the ultraviolet and infrared spectrum.
This is an Outdoor Advertising Sign
Delivery Time: | 14 days for 1000 pcs |
Minimum Order Quantity: | 10 Piece/Pieces |
Payment Terms: | L/C,T/T,Credit Card |
Port: | Korea |
Fob Price: | US$573Korea |
Usage: | Indoor |
Brand Name: | Lumisigns |
Place of Origin: | South Korea |
Usage:Indoor Brand Name:Lumisigns Place of Origin:South Korea This is an Indoor Advertising Sign ...
Come From LUMISIGNS LTD
Usage:Indoor Brand Name:Lumisigns Place of Origin:South Korea This is an Indoor Advertising Sign ...
Come From LUMISIGNS LTD