what’s inside a halogen bulb?
To dispel a common misconception, halogen heater bulbs are not the actual heating element of halogen heaters. However, they act as a source of heat to illuminate the halogen lamps. We’ve covered everything from what halogen heater bulbs are constructed of to what causes bulbs to burst in this post.
A halogen bulb is a type of incandescent light that consists of a tungsten filament enclosed in a small transparent envelope. This envelope is filled with an inert gas, such as iodine or bromine, plus a trace of a halogen.
what’s INSIDE A HALOGEN BULB?
component used in the manufacture of halogen heating bulbs
A typical halogen heater contains three significant heating components. Halogen bulbs, along with halogen lamps and the tungsten filament, are critical to the endurance and efficacy of halogen heaters.
Halogen heaters, as opposed to ordinary heaters, feature bulbs consisting of a specific sort of tungsten filament enclosed in a small amount of quartz. They are also known as incandescent bulbs and contain a halogen gas, which is not only highly reactive but also the reason why halogen heaters heat up so quickly.
However, because of the rapid heating, halogen bulbs do not survive very long. They normally have a lifespan of up to 5000 hours.
What is the function of a halogen heater bulb?
Different forms of halogen gas are encapsulated in the quartz envelope included in halogen heater bulbs in halogen heaters.
As the temperature rises, the tungsten filament begins to evaporate and progressively combines with the halogen gas within. After a few seconds, the tungsten in the bulb is restored, allowing it to heat up faster than other halogen heaters.
Halogen heater bulbs have the longest lifespan of any incandescent bulb or other heating appliance due to its unique heat-recycling functioning mechanism.
Are incandescent halogen heater bulbs the best halogen heater bulbs?
Halogen lamps are incandescent to some extent since they release light after being heated. They do, however, heat the halogen lamp and provide light within the heater.
Halogen heater bulbs are significantly more efficient, robust, and compact than incandescent lamps. However, because they use a tungsten filament as a heat source, halogen heater bulbs emit less UV-infrared radiation.
Halogen gas types in halogen heater bulbs
The halogen gas in halogen heater bulbs might vary depending on the intensity of the halogen heaters. Chlorine, iodine, fluorine, iodine, and astatine are some of the most popular halogen gases used in halogen heater bulbs.
additional materials used in halogen heater bulbs
Some halogen heating bulbs are also constructed of high-quality fused silica, also known as quartz. Unlike other bulb materials, quartz has a high melting point, making it an excellent choice for halogen heaters.
Quartz is also utilized as the best halogen bulb alternative. It is a strong material that can sustain high temperatures while providing great brightness for the halogen bulb inside the halogen heater.
Halogen heater bulb properties
1- In the presence of any gas in the halogen group, halogen heater bulbs operate as radiant heat sources, which are then utilised by the filament.
Halogen heater bulbs only emit light when heated by electricity due to the evaporation of the heater’s tungsten filament.
2- They are extremely energy efficient since they constantly recycle the tungsten material rather than utilizing electricity from any output on a regular basis.
3- Halogen heater bulbs, like other incandescent bulbs, come in a variety of sizes, shapes, and bases, allowing you to select the best one for your halogen heater.
4- The bulbs used in halogen heaters are quite safe because they simply convert power into light using a tungsten filament. They also use tungsten in the filament, which is strong, secure, and resilient and can withstand high temperatures with little chance of shattering or other damage in the heaters.
5- The tungsten filament in halogen heater bulbs does not become thinner over time. As a result, halogen heaters have the lowest risk of catching fire and can withstand high temperatures both outside and inside.
Risks of halogen bulbs bursting:
Despite having strong tungsten filaments, excessively high temperatures can blow a halogen heater bulb when it is in use or at rest. Some of the reasons why your halogen heater bulb keeps blowing are as follows:
1- handling the light bulb
Halogen heater bulbs can potentially blow or shatter if handled incorrectly. When handling these bulbs, make sure your hands are not slick and that there is no grease around the bulb.
If the grease from the outside comes into contact with the quartz of the bulb, it may cause the bulb to overheat.
2. voltage outage
Voltage levels that are too high or too low can potentially cause your halogen bulb to blow. When the voltage changes, the internal pressure of the bulb may be disturbed, resulting in cracks in the bulb or eventual breaking inside the heater.
3. enough wattage supply
To light the halogen lamp and produce heat outside the heater, a suitable wattage supply is required. As a result, the best practice is to select a halogen heater bulb with the appropriate wattage to avoid unexpected halogen heater bulb blowing.
4. faulty wiring
Your halogen heater bulbs could be blowing due to an undetectable wiring fault in your home’s electric socket.
If you frequently suffer voltage fluctuations or have a faulty wire that does not give enough current to the heater, your halogen heater bulbs may blow.
5. the bulb’s quality
When looking for reasons why your halogen heater bulbs keep blowing, the quality of your bulbs is also very important.
Depending on the brand, the quality of the bulb may vary in relation to the price. Cheap bulbs manufactured of low-quality tungsten filament are more prone to blow and have a shorter life expectancy.
If your halogen heater bulb has burned out, see our article on halogen heater bulb replacement.
conclusion
Unlike typical incandescent bulbs, halogen heater bulbs are made of high-quality tungsten filament rather than ordinary glass. As a result, they are relatively safe, effective, inexpensive, and simple to replace, making halogen heater bulbs a desirable alternative for homeowners.
