LED spotlights
Discover our range of projectors, tripods intended for the fight against fire and industrial risks. Thanks to our production plant, we offer several types of accessories manufactured and certified to standards.
We distribute and market the products throughout France, Africa, French Switzerland, Dom-Tom… For more information, we invite you to contact the sales department available from 8 am to 17 pm.
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From 400€ in France
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PRODUCTS
5 results shown
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Portable projector with remote control tilt and rotation
1500,00€ VAT Incl. -
Portable construction lighting
385,00€ VAT Incl. -
100W LED floodlights for interventions
145,00€ VAT Incl. -
70W LED floodlights for interventions
130,00€ VAT Incl. -
Available in stock
Motorized 50W LED projector with 360° adjustable headlight
228,00€ VAT Incl.
LEARN MORE
the composition of an LED?
An LED is basically made up of several layers of semiconductor connections. Semiconductors, such as silicon, for example, are materials which, by their electrical conductivity, lie between conductors - such as metals silver and copper - and non-conductors (insulators) - such as Teflon and quartz glass. The conductivity of semiconductors can be strongly influenced by the targeted assembly of electrically active foreign bodies (doping). The different semiconductor layers together form the LED chip. The way in which these layers (different semiconductors) are assembled greatly determines the luminous efficiency of LEDs and the color of the light.
When a current flows through the LED in the direction of flow (from the anode + to the cathode -), a light is produced (emitted).
Foreign atoms are added to the n-doped layer so as to create a surplus of electrons. Only a small number of these charge carriers are present in the p-doped layer. This produces what are known as electron holes. When an electrical voltage (+) is applied to the p-doped layer and the n-doped (-) layer, the charge carriers move towards each other. In passing, this results in recombination (reunification of particles of opposite charge to form a neutral entity). During this process, energy is released in the form of light.