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Information about LEDs


What’s Solid State Lighting?
SSL (Solid State Lighting) is often mentioned when we talk about the new upcoming light sources developed with LED (light-emitting diode) technology. Here comes a short general description of SSL light sources.

The term "solid state" refers to the fact that light is emitted from a solid object such as a LED, rather than from a vacuum or gas tube as in traditional incandescent light bulbs and fluorescent lamps. LEDs are semi-conductors that convert electricity into light. Originally developed and used just as indicator lights for electronics, LEDs have evolved into a major lighting technology that will change the future of general illumination. LEDs are highly regarded for their long life, energy efficiency, non-toxicity, durability and flexibility.

For all light sources the conversion of energy to light is not a 100% efficient process. In traditional light source much of the energy is converted into heat which is emitted as infra-red light. With much better efficiency LEDs give the advantage of less energy consumption and less heat generated. Additionally LED solutions do not emit the heat they develop as infrared light so it must be dissipated in other ways such as by conduction and convection. Consequently the design and use of an appropriate heat sink is an important factor in a SSL design. Therefore SSL solutions are normally made on an aluminum carrier that can transfer the heat perfectly out of the module.

On top of the module we put a secondary optic to guide the light out of the design. The design made is carefully and precisely so that each part fits to each other and gives a perfect light. As there are no moving parts inside the design that can break, SSL modules are a reliable, robust and energy efficient light sources.

This is what we call a true SSL Module!


If you want to know more about how LEDs are working and what types of LEDs we are using please go to our supplier of LEDs
www.Optoga.se

Swedish newspaper about Australian market
Dagens Industri describes a hospital in Australia, Fiona Stanley Hospital that has and will be further equipped with Optodrive LED Modules. After a few years of hard work have Optoga together with the Australian distributor Glasslite manage to get a breakthrough order on the Australian market.

Minor Surgery LED Engine reach 30 000 lx
Excellent possibilities to reach a perfect shadow control with multi array design and a crisp white light with excellent R9 values. The new Svea LED Engine is the latest design in the Optodrive concept with less radiated heat and less energy consumption than any incandescent alternatives. Read more >>


New Colour Improvment
Moore narrow light than before with an easier way of meeting the Energy Star Bin coordinates (ANSI BIN). This will be integrated on all Optodrive modules right away. Read more >>

Check list for LED light fitting
End of life, light degradation, colour temperature and other information as a checklist. Read more >>

Optodrive LED Modules comply with Cyanosis Observation Index (COI) directive
Results have confirmed its suitability for Australian hospitals and medical tasks that are required to comply with the Cyanosis Observation Index (COI) as per AS1680.2.5:1997.Read more >>

Totally Green
Optodrive LED Modules is a simple solution for light designers to adopt into new light fittings. A new overview of the standard LED modules with all show stop data for the first initial evaluation is out now. Read more >>
Halogen killer
The module itself is developed for kitchen and bathroom applications where it has to be slim to fit. The low profile Steffi design only requires a 14 mm recess. Read more >>