We offer a wide range of UV Curing Lamps, which are available in many sizes and power ranges from 4” to 70” and 200W to500 W per inch respectively. These ultraviolet curing lamps are called as the workhorse of the curing industry and precisely designed. Today, we stand as the primary UV curing spot lamps manufacturer and exporter from India.
UV Curing Lamps
We provide a wide range of UV curing & metal halide lamps in various sizes ranging from 4" to 70" and various in power range ranging from 200 W per inch to 500 W per inch. These lamps also known mercury arc lamps are the workhorse of the light curing industry as they combine cure efficiency with design versatility and cost-effectiveness.
An electrode type medium pressure lamp consists of three major components:
A quartz glass sleeve
Electrodes sealed into the end of the quartz sleeve
Fill material, typically argon and precisely dosed amount of liquid mercury
Working Process:
A high voltage is applied to the lamp across the electrode terminals. The voltage field ionizes the argon and produces heat to vaporize the mercury, which creates a pressure of about two atmospheres. This pressure is needed to maintain a balance between the required high intensity while maintaining the spectral output essentially in the UV region. The mercury vapor arc exhibits the unique property of high emission of light in the ultraviolet region of the spectrum.
In particular, intense emission occurs in the 240-270 nm and 350-380 nm areas, which is where typical UV photoinitiators absorb. This intense light beyond the violet region of the visible spectrum has sufficient energy to interact with photoinitiators and cause their fragmentation, which initiates polymerization. Some visible light and infrared radiation are also generated.