How to choose the right transformer for halogen lamps

Human activity does not stand still, and only in the last century, world progress has reached such peaks as did not reach the entire history of human existence on Earth. Especially noticeable is the technical breakthrough in recent decades, which is reflected in the constantly updated assortment of various equipment and devices. Yes, there to say, when even the traditional "Ilyich's light bulb" is being actively replaced from the market by lighting devices made using new technologies. Among the light bulbs of the new generation, halogen lamps, most commonly used in spotlights, have proved themselves well.

Halogen lighting

These units found themselves a good use in everyday life, as the basis for decorative lighting of living quarters, providing good illumination and being at the same time part of the design. The soft halogen light gives the room a special style and coziness. There are two types of halogen lamps, differing in operating voltage, 220 and 12 V. The latter type is considered safe, since the voltage of 12 V does not pose a danger to humans, but in order for such lamps to work, special transformers for halogen lamps are needed.

What is a transformer for?

If you look closely at the spotlights, you can see that not all lights are the same, some are brighter, others are dimmer. This is the first sign that the lighting works from a voltage of 12 V, where the transformers for halogen lamps broken down into groups are improperly selected or the technology of their installation is broken. The transformer provides the bulbs with the necessary voltage and power, if it fits their number. Therefore, in order to choose the right transformers, or better electronic transformers for halogen lamps, you need to know their nominal output power and divide it into the expected number of bulbs. The power should not be less than the bulbs themselves will consume, otherwise it will not reveal all their capabilities, but the power reserve should not be with a significant overabundance.

Advantages of electronic transformers

Transformers for halogen lamps of the first generations are already morally obsolete and do not have such wide technical possibilities as electronic ones that:

• Light and compact;
• Have a low level of noise;
• Well protected against short circuits;
• Are stable when operating in idling mode;
• Have a smooth start level and protection against overheating and overload.

Any electronic transformer for halogen lamps will have these characteristics, allowing them to be used for ceiling lighting and lighting cabinet furniture. In addition, the electronic transformer due to a smooth start significantly extends the life of the light bulb and saves money. For better efficiency, it is recommended to make a lighting system with the help of several transformers. Transformers for halogen lamps in the amount of 3-4 pieces are better able to cope with their task than one powerful device. In addition, if a single transformer fails, there will be no lighting at all, and if a transformer of one group of light bulbs fails, the bulbs of other groups will continue to work successfully.