Saving energy sources
Compare with HID lamps,it can save 70% energy cost,similar to new high energy saving fluorescent lamps,low heat output reduces electric cooling costs. Electronic IC ballast allows dimming which lower energy consumption.
No maintenance
Longer life means reduced replacing costs.in some cases zero maintenance,is especially great for the areas which is hard to reach and busy such as tunnels,roads,highbay areas. High and low operating temperature is good for emergency use and extreme climates.
Healthy,safety,environment
No flicker and less glare provides maximum eyesight protection crisp white light,choice of color temperatures increases safety,productivity & performance outstanding color performance no shift over lamp life less CO2 output and no mercury waste to dispose.
Induction lamp features
- Patented IC controlled electronic ballast and no electrodes or filaments,external ferrite coils
- Wide voltage(120-277v,12/24DC) wattage range(40w-400w)
- A full range of color temperature options
- Three-color phosphor technology, highcolor rendering
- Good IC technology, ultra-low-temperature start
- High light efficiency, the average 80LM / W or more
- To harmonic distortion rate of 2.7%
- High power factor, an average of 0.99
The principles of the frequency electrodeless discharge lamp
The Frequency Electrodeless Discharge Lamp (FEDL) relies on the fundamental principles of electromagnetic induction and gas discharge to create light. Based on these well-know principles, light can be generated via a gas discharge through simple magnetism. Electromagnetic transformers, which consist of rings with metal coils, create an electromagnetic field around glass tube which contains the gas, using a high frequency that is generated by an electronic ballast. The discharge path, include by the coils, forms a closed loop causing acceleration of free electrons, which collide with mercury atoms and excite the electrons. As the excited electrons from these atoms fall back from this higher energy state to a lower stable level, they emit ultraviolet radiation. The UV radiation created is converted to visible light as it passes through a phosphor coating on the surface of the tube. Because there’s no electrodes, no filament to be damaged, its long performance life up to 10 years, lasting up to 100 times as long compared with incandescent lamp, 5-15 times compared with High Intensity Discharge lamp, 5-10 times compared with fluorescent lamp.
150W lamp 26,000 hours decline curve of the measured
