Wireless Dimming System with IR Communication

system leds

System LED is combined sensor and tiny computer inside to operate by specific time and place when it needs light. So it can reduce energy very much. The easiest, most economic and simple way to set up auto dimming LED system in the world.

 3 Key Technology for SMART LED SYSTEM


IR Signal Communication

led irMinimized multi-funtion IR Network System operated by GMG Smart IR technology.

It doesn’t occur frequency interference problem and no need to frequency assignment authority (RF : 440-2.4GHz, Zigbee : 2.4GHz)

( Network + Sensor + LED operating IC )

Digital Dimming System

Optimized S/W Algorithm applied PIR/Digital Light Sensor 

digital dimming

High-end PIR was integrated our Smart LED system to meet various factors for this system such as AI operation, Environment, Miniature size, economic cost, etc.,


Why don't we use Microwave/CDS sensor ?
> Because it is caused various problems.

;mwsensor Frequency Interference Problem
; Communication Latency due to data traffic
; Non-directional
; Complicated for Set-up (Input each ID to the system)
; Expensive system budget

PIR Sensing Integration

Very Simple  & Economical Solution

> Just set up with bundled IR remote controller. pirremote
> It doesn’t require to install extra device for detecting and telecommunication.
> PIR sensor is detecting object’s movement precisely and instantly.
> Dimming solution save the energy more than 80%
   (Fast ROI to normal LED System)

Reference ROI

Garden_5_Tool_Exterior_Entry_View-LT-01_crop_sml Garden 5

We have studied one of our references called Garden5 which is popular multiplex mall in Korea.

Client wanted to change existing fluorescent system to Smart LED System underground parking lot for more economic and efficient  operation, and we have found quite impressed result after install SMART LED System there.

*Images Courtesy Samoo Architects & Engineers



Efficient Rate of Lighting

  •  Fluorescent has been changed to LED lightingLED GRAPH
       ⇒  32W →  18W  (44% Save)

  • 2. Digital Dimming Save Rate
       ⇒  18W →  7.8W (56.9% Save)

  • 3. Max. Saving Rate 
       ⇒  32W →  7.8W  (75.6% SAVE)                                          

 *Data resource from Garden5