Do LED lamps need a transformer?
All mains powered LED bulbs require a transformer. Depending on the bulb type, the transformer/driver may be built in to the bulb casing or may be located externally. The purpose of the transformer is to reduce mains voltage (240V) to the desired level relative to the bulb being powered (e.g. 12V or 24V).
Why do my G9 LED bulbs keep blowing?
A loose connection in the lamp holder can also cause bulbs to blow. The same can happen if the spring loaded connection in the bulb holder is slightly loose. This will cause electricity to arc across the contact, cause too much heat and blow the bulb.
Why do you need a transformer?
Transformers help improve safety and efficiency of power systems by raising and lowering voltage levels as and when needed. They are used in a wide range of residential and industrial applications, primarily and perhaps most importantly in the distribution and regulation of power across long distances.
How long do G9 bulbs last?
G9 technology takes care of how long your LED lighting system will last. The technology ensures that your lighting system lasts for at least 25,000 hours, which is about 15 years (on average use) of service.
Why are transformers necessary for home electrical service?
When electricity is generated at a power plant, transformers boost the voltage from a few thousand up to hundreds of thousands for purposes of long-distance transmission. As these wires reach points called power substations, transformers reduce the voltage to under 10,000 volts.
What is transformer required?
A control transformer is required to supply voltage to a load which requires significantly more current when initially energized than under normal steady state operating conditions. A control transformer is designed to provide secondary voltage stability under a short period of specific overload referred to as inrush.
