Light Emitting Diode (LED)

Industrial gases & specialty gas products for LEDs

Less energy. More light.

Unlike traditional light sources, LED technology allows us to create customized light that lasts longer and uses less energy. With over 30 years experience in the semiconductor and LED markets, we offer a complete portfolio of industrial and specialty gas products that are making our planet more productive by helping you unlock the aesthetic and environmental benefits of this technology. Whether you need just gas, a new panel, or an entire gas delivery system, we can make it happen with our full line of semiconductor process equipment. Our systems are tailored to your needs with careful consideration for the gas purity and processes used, industry-proven mechanical components and minimal connections to provide high-integrity, reliable and efficient gas delivery.

Related Gases

Nitrogen Nitrogen rollover Nitrogen

Often used in cooling and purging applications, nitrogen is essential in the production of electronics and semiconductors. 

Hydrogen Hydrogen rollover Hydrogen

Used by a wide variety of electronics manufacturers, hydrogen acts as a carrier gas for thin-film deposition and a reducing agent in furnace treatments. 

Ammonia Ammonia rollover Ammonia

Ammonia is the most common nitrogen precursor in the growth of nitride-based thin films and epitaxial crystals. Ultra high purity is critical for epitaxial crystal applications in the LED industry.

Silane Silane rollover Silane

Silane mixtures are critical in producing high-brightness LEDs. High precision formulations significantly improve yield by reducing process drift.

Oxygen Oxygen rollover Oxygen

Our high purity oxygen supply capability plays a vital role in electronics manufacturing, helping you produce clean, high-purity films.


Sputtering Targets

Sputtering Targets

Through extensive research and consistent development, we have produced a full line of high-quality sputtering targets for the electronics and semiconductor industry.

Electronics Equipment

Electronics Equipment

From purification systems to gas cabinets, we offer a complete line of gas delivery equipment and industrial products developed to help you store and handle hazardous materials more productively, efficiently and safely.


At Praxair, we work with you to optimize every step of your process. From consultation to implementation and use, we offer a range of services that help you monitor and manage your gas supply and improve your product quality.

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