Bi Metric

G. E. Lighting Controls Int. H.K. The Bi-metric energy saving system Bimetric System it’s an energy saving lighting technology from G.E. Lighting Controls , it’s the state of art technology that combines multy electronic energy saving technologies in one fixture , the Bimetric syetem will save up to 75 % from the energy consumed in the street lighting by combining High Frequency Electronic Transformers (Dimmable Ballast ) Occupancy control sensors , and light level sensors to control the necessary light level according to street occupancy trafic density or according to preprogamed saving energy settings … Bimetric system types : A) HID Bimetric B) T5 HO Bimetric C) CFL & Induction High Power Bimetric

1) HID Bimetric : HID Bimetric will use conventional HID lamps as light sources while will use Electronic Transformer instead of the Magnetic ballast + Egnitor and Capacitor , PLC to control the light level during different night times according to feed back data from the density sensors , a Bimetric system will be combined from : 1) Street Light Fixture shell IP 65+ 24 2) HID Lamp 3) Electronic Dimmable Transformer 4) Programmable PLC ( incorporated with transformer) 5) Voltage control PCB AVR ( Auto Voltage Controller ) 6) Electronic Timer controller 7) Occupancy sensor LED

2) T5 HO Bimetric 1) Street Light Fixture shell IP 65 + 54 2) T5 Ho lamps 3) Electronic Dimmable Transformer ( preprogramed ) 4) Sequencer controller and AVR PCB 5) Electronic Timer controller 6) Occupancy sensor LED

3) CFL High Power Bimetric 1) Street Light Fixture shell IP 44 + 65 2) 4U-5U-6U -8U , ½ spiral and full spiral Burner ( Tube) 3) Electronic Dimmable Transformer ( preprogramed ) 4) AVR controller PCB 5) Electronic Timer controller 6) Occupancy sensor LED A Bimetric system is combined from 2 main items : 1) The Mechanic outer shell for the light fixture that need to follow the dimention , shape , size of city lighting fixtures .. 2) The electronic internal components responsible for the energy saving For more details : www.ge-lightingsystems.com/gels01/text/roadways.html