This Elliptical vertical diffusion filter is suited for the P-2 and i-2 series and is part of an accessory range consisting of four different rigid diffusion filters.
The i-2 offers a standard 8.5º beam angle, which can be shaped to a 63º x 12º elliptical vertical beam angle when using the elliptical vertical wide angle diffusion filter. The P-2 offers three interchangeable lenses (15º, 21º, 43º) which can be combined with this elliptical vertical diffusion filter to expand beam angle spread capabilities.
This filter needs to be mounted in the Accessory Holder for P-2 and i-2 series, and can be combined with 4-way and 8-way barndoors.
THE SGM TECHNOLOGY
IP Rating
All SGM lights are protected by an IP rating of 65 or 66. The durable IP65-rating ensures that the fixture is kept free of externally induced particles and liquids on internal optics and light sources, such as smoke fluid, dust, dirt, airborne pollution, and humidity. Thereby, the need to clean optics or gobos is eliminated and no internal corrosion will occur. It is ideal for outdoor applications, while being practically maintenance-free making it a sustainable and long-lasting choice for indoor events and installations as well. The IP-66 rating include the same protection, adding a protection against multi-directional, high-pressure water jets while the IP-65 is protected against low pressure.
Dehumidification
Every SGM light is equipped with an internal built-in dehumidifier protecting the fixture from moisture, pollution and any other factors that can generate corrosion. The patented SGM dehumidification not only removes humidity but also prevents oxidation and condensation, while a gore-tex membrane equalizes internal pressure to prevent leaks.
SGM’s patented DEHUMIDIFIER, incorporated in the SGM product range, constantly removes trapped hydrogen from inside of the lighting fixture in a solid state electrolytic process with no moving parts. SGM’s DEHUMIDIFIER breaks down corrosive H2SO4 molecules, deriving from polluted air, and eliminates the effects hereof. Hereby, the unique process eliminates any risk of humidity, which would otherwise lead to condensation and corrosion.
Thermal management
To achieve optimum performance of the LEDs at all times, SGM lights are optimized to manage heat impact through SGM's unique thermal management technology.
High power light-emitting diodes (LEDs) use up to 5,000 milliwatts or more in a single LED. However, most of the electricity in an LED turns into heat rather than light. In fact, about 70% becomes heat generation while only 30% becomes light. Therefore, in order to get more light from your LEDs, it is crucial to have efficient thermal management. The SGM technology consists of a uniquely designed body and heat sink, which ensures optimal cooling of the LED chips. All SGM LED products consist of SGM's superior thermal management technology and tested under extreme hot and cold conditions, which ensures that the LEDs always operate within safe parameters.
ABOUT SGM LIGHT
SGM company
Originally founded in 1975, SGM brings more than 40 years of experience within the stage lighting business.
In 2009, SGM decided to bring in industry pioneer Peter Johansen to head the new Research & Development center in Denmark, with the intention to transfer technology, previously only seen possible within stage lighting, into architectural lighting.
With field expertise dating back to the invention of the smoke machine in the 70s, Peter Johansen, founder of Martin Professional, successfully established the company headquarters in Denmark in 2012, and followed by the introduction of an architectural division offering superior dynamic LED lighting, which comprises colors, strobe effects, pixel lights, positions, patterns, and gobos, in practically maintenance-fee fixtures.
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