| 摘要 |
Invention herewith described refers to the turn signal with LEDs which is a device intended to eliminate the deficiencies of the current turn signals with bulbs:High current consumption, danger of battery discharge due to prolonged labour, Susceptibility to bulb failure,Malfunction due to battery exhaustion,Malfunction due to battery overload,Incorrect tact of turn signal device,Much shorter lifetime of incandescent bulbs,It is not possible to determine the dimensions of vehicles in the special conditions of transport,Great susceptibility to weather and mechanical influences,Aesthetic appearance...All these shortcomings are eliminated by use the turn signal with LEDs in order to improve traffic safety. Turn signal with LEDs belongs to the field of electrical engineering and enables a longer shelf life than some classic examples of turn signals that use heating springs and similar mechanical or electro mechanical solutions in their design and a particular emphasis is placed on the reliability and durability of LEDs which have many times longer service life than incandescent bulbs.
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