Creator: Andrew Stelmach
In anticipation of possible power outages, made at home spare lighting system of the apartment. The system consists of a number of lighting fixtures led bulbs, car battery, with a capacity of 40 Amps. There is a system of protection against short circuit.
All led lamps are assembled with their hands, because industrial standards (even recognizable Western companies) — collected from violation of technical features and regulations. Almost always, the industrial standards led lamps are going without the introduction of thermal grease with a high value of current through the LEDs.
Apart from this, the total active area of the heat-dissipating radiators selected by the Industrialists without a suitable supply. Specifically in these reasons is the fragility of many led bulbs collected by the Industrialists.