ELM 2-795

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The ELM 2-795 is a cutting-edge spacer and standoff technology employed in LED applications to maintain the precise spatial placement of LED components. This particular technology provides precise mounting, spacing, and precise dielectric values between LED components, helping to improve performance and reliability.

The ELM 2-795 spacer and standoff technology consists of four components, the basic component of which is a rounded spacer tube made out of the material, EPDM. This EPDM is a head dielectric material with outstanding resistance to aging, oxidation, temperature and pressure changes, UV radiation and electromagnetic interference, ensuring that it maintains performance in the most demanding circumstances. The second component is a square spacer ring made out of EPDM rubber, which is then mounted to the mounting surface using epoxy or similar adhesive. The third component is a heat sink designed to dissipate heat from the LED component by providing direct surface contact. And finally, a compressed air spring provides additional compression when the standoff is mounted, helping to ensure a secure fit.

The primary purpose of the ELM 2-795 spacer and standoff technology is to prevent thermal and electrical contact between the LED component and its surroundings, thereby preserving a precise spectral output. The combination of the perfectly shaped spacer tube and reliable heat sinks, together with the right choice of pressure spring, allows for extremely precise mounting accuracy and temperatures. This improved mounting of an LED component, in turn, results in improved performance, enhanced thermal and electrical protection, and improved reliability.

Once installed, the ELM 2-795 ensures that the LED components remain in the same relative position, helping to ensure greater uniformity of the overall light output. This can further increase the lifetime of the LED application since the light emitted will remain consistent and of the same quality. This level of uniformity is particularly important for applications such as line scan imaging, as any variation in the light output could adversely affect the results.

In applications, the ELM 2-795 spacer and standoff technology is designed to provide a tight air seal between both the spacer tube and the mounting surface, eliminating any contact of the spacer tube with the surrounding area. This air seal provides added protection against hazardous airborne particles and contaminants, leading to improved product longevity. This technology is also designed to accommodate thermal expansion and contraction, allowing the LED and its surrounding components to change size without disrupting their performance or interfering with their integrity.

The ELM 2-795 is a cutting-edge technology that provides LED applications with improved performance and reliability, as well as improved product longevity. Its combination of a precisely shaped spacer tube and reliable heat sinks, along with the added compression of the air spring, ensures accuracy, even in the most challenging applications. This technology can be used to help to protect LED components from thermal expansion versus contraction, and to eliminate any contact between the LED component and its surrounding environment, helping to ensure an even distribution of light.

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