It has constant output property even when voltage is changed from 198V to 242V (220 f10%) due to application of static voltage circuit. - Guarantee of high efficiency (PF96%) and long duration due to use of static voltage

Ferrite core is built outside the bulb rather than inside electrodes (filament, glow tube)  Special inverter with which high frequency (250kHz) oscillating to ferrite core is possible Energy is supplied from (electronic Ballast for Induction lamp)  Ultraviolet is generated as Electromagnetic field occurs in lamp

Energy reduction effect due to enhancement of system efficiency Induction lamp has benefit of enhancing the efficiency of lighting fixtures by applying high illumination reflectors as its features are similar to fluorescent lamp. Therefore, it is possible to substitute lamps whose quantity of light is relatively

The optical properties of crystals are, next to x-ray diffraction and direct chemical analyses, the most reliable properties available to distinguish and identify minerals. The optical properties depend on the manner that visible light is transmitted through the crystal, and thus are dependent on crystal structure, crystal symmetry, and chemical

Eco-friendly lighting - eco-friendly low mercury lamp (mercury content is below 6mg) - minimization of various waste treatment cost and discharge of pollutant source due to long lifetime Minimization of overgrowth of plant - minimization of crop damage Reduction of maintenance cost due to long