An incandescent bulb is the most common type of light bulb with a filament made of tungsten that produces light when is heated. These bulbs are available in a range of wattages and sizes, each of which produces warm and natural light which makes them perfect for a variety of lighting needs. However, incandescent bulbs are not as energy-efficient as other types of bulbs, such as LED or CFL bulbs, and have a shorter lifespan, which has led to their decline in popularity in recent years.
Incandescent Bulb Price
Incandescent bulb prices can vary depending on the chosen brand and the wattage. On average, this bulb can cost around ₱27.00 to ₱120.00.
| Description | Wattage | Price |
| OMNI | FIREFLY Incandescent Incubator Bulb | 25 Watts | ₱27.00 |
| OMNI | FIREFLY Incandescent Incubator Bulb | 50 Watts | ₱27.00 |
| OMNI | FIREFLY Incandescent Incubator Bulb | 100 Watts | ₱27.00 |
| SETSU Incandescent Lamp Bulb | 25 Watts | ₱44.00 |
| SETSU Incandescent Lamp Bulb | 50 Watts | ₱44.00 |
| SETSU Incandescent Lamp Bulb | 100 Watts | ₱54.00 |
| Irisram 12V Incandescent Bulb | 25 Watts | ₱120.00 |
Advantages of Incandescent Bulb
Low Initial Cost – Incandescent bulbs are typically the least expensive option when it comes to purchasing light bulbs, making them an attractive choice for budget-conscious consumers or for situations where cost is a primary concern.
Dimmable – Many incandescent bulbs are compatible with dimmer switches which allows users to be able to adjust the brightness of the light to suit their needs and create different moods in their home.
No Mercury – Unlike compact fluorescent lamps and some types of light-emitting diode or LED bulbs, incandescent bulbs do not contain mercury, making them a lot safer to use and easier to dispose of at the end of their life.
Disadvantages of Incandescent Bulb
Low Efficiency – Incandescent bulbs are highly inefficient, converting only about 5-10% of the energy they consume into light while the rest is emitted as heat, making them inefficient and costly to operate, especially over the long term.
Short Lifespan – One disadvantage of incandescent bulbs is their short lifespan, only lasting for about 1,000 to 2,000 hours of usage. This means that users would need to frequently replace their light bulbs which could be bothersome and expensive in the long run.
Heat Emission – Incandescent bulbs emit a significant amount of heat, which can be a concern in small or poorly ventilated spaces because the heat that they produce can also contribute to higher cooling costs in an air-conditioned environment.
Video of Incandescent Bulb
FAQs
What is the incandescent bulb used?
Incandescent bulbs are used for general lighting purposes in homes, offices, and other indoor spaces, providing each space with a warm and yellowish light.
Why is it called incandescent?
The term incandescent refers to the process of how this type of bulb produces light, by letting the electricity pass through a filament, heating it until it glows and produces light.
Are incandescent lights good?
Incandescent lights are generally considered a good variety of bulbs as they provide various advantages, such as providing a warm, familiar glow and being relatively inexpensive upfront.
What are the two types of incandescent bulbs?
The two types of incandescent bulbs are:
- Conventional incandescent bulbs
- Halogen incandescent bulbs
Are incandescent bulbs expensive?
No, incandescent bulbs are generally less expensive than the other varieties of bulbs.