In today’s world, creating a beautiful and functional environment isn’t just about arranging furniture; lighting vs illumination also plays an essential role in interior and exterior design and decoration. Many of us may assume that lighting and illumination are the same thing, but in reality, the difference between lighting and illumination is significant in terms of application and function. In this article from EDC, we explore lighting vs illumination and highlight key points for using each correctly.
What Is Lighting?
Lighting refers to providing a sufficient amount of light in a space to carry out everyday activities. The main purpose of lighting is to brighten an environment so that people can perform their tasks easily and with adequate visibility. For example, installing a ceiling lamp in a living room or using a streetlight to illuminate streets are considered applications of lighting.
Are you familiar with lighting parameters?
What Is Illumination?
Illumination is typically used to improve visibility, but in the science of illumination, the main focus is on the artistic and architectural aspects of light. Illumination becomes meaningful when minimum lighting requirements in terms of light output have been met. The goal of a lighting designer in illumination is to highlight a specific part of a space or better display a product in a store. In illumination, the goal is not merely to brighten the surrounding environment; rather, it emphasizes revealing a part of the space in a particular and attractive way.
Types of Illumination
Illumination is divided into several categories, each used for different applications:
- Accent lighting: To highlight a specific object or area.
- Ambient lighting: To create general lighting in a space.
- Decorative lighting: To create beautiful and attractive visual effects in an environment.
- Task lighting: To help with specific tasks such as reading or cooking.
The Difference Between Lighting and Illumination in Concept
Conceptually, lighting has a quantitative aspect, and its goal is simply to provide enough light to see. In other words, when you can clearly see objects, lighting is working properly.
In contrast, illumination is a combination of quantitative and qualitative concepts, defined as a process for enjoying the act of viewing and creating beautiful effects. For example, when a store’s product arrangement looks attractive, it indicates successful illumination. Illumination goes beyond simple seeing and is carried out with the goal of beautifying and highlighting the environment.
The Difference in Colors Used in Illumination and Lighting
One of the important differences between illumination and lighting is the color spectrum used. In lighting, a color spectrum between white and yellow is usually used; colors such as natural white, cream, cool white, and warm white, whose purpose is to provide enough light for seeing.
However, in illumination, in addition to these colors, a wider range of colors such as green, red, blue, purple, and their combinations are used. These colors, in addition to brightening the space, help beautify and increase the attractiveness of the environment.
In lighting, the light usually has more stability, while in illumination, the output light can be completely changed through stage design and the use of various lamps such as LED bulbs, creating different colors. For example, colored projectors used in illumination can add diverse visual effects to a space.
The Difference in Lamps Used in Illumination and Lighting
Lamps are offered in different models for illumination and lighting depending on the type of use. To create lighting in a space, simple LED lamps or lamps with daylight and icy white light are usually used, whose purpose is to provide uniform light for better visibility.
In contrast, for illumination, colored lamps are more commonly used. Also, the type of LED used in lighting and illumination light sources is different. In lighting, SMD lamps are more commonly used, which provide uniform and diffuse light. However, in illumination, COB lamps, known for having more focused light, are used to create special effects.
- Lighting lamps: Usually incandescent, fluorescent, and LED lamps are used for general lighting.
- Illumination fixtures: Various types of fixtures such as track lights, recessed lights, surface-mounted lights, and pendant lights are used for illumination.
[custom_post id=”15423″]
When Should We Use Illumination and When Should We Use Lighting?
- Lighting: In spaces whose main function is to provide sufficient light, such as kitchens, bathrooms, and hallways.
- Illumination: In spaces where we want to create a special atmosphere and emphasize interior design, such as living rooms, bedrooms, stores, and restaurants.
Can Lighting Products Be Used for Illumination?
In some cases, yes. Some lighting lamps can also be used in illumination, provided their design allows for light adjustment. For example, LED lamps with dimmable brightness can be used in both lighting and illumination.
Is the Power of Lighting Products Higher or That of Illumination?
The power of lighting lamps is usually higher than that of illumination fixtures, because lighting needs to provide more and broader light. On the other hand, illumination fixtures often have lower power because their main purpose is to create visual effects and they do not need to provide very high light output.
Frequently Asked Questions
What is the difference between lighting and illumination?
Lighting provides sufficient light for daily activities, while illumination focuses on artistic and architectural aspects of light to highlight specific areas or objects.
When should I use lighting vs illumination?
Use lighting in functional spaces like kitchens and bathrooms. Use illumination in spaces where you want to create atmosphere, such as living rooms, restaurants, and stores.
Can lighting products be used for illumination?
Yes, some lighting products like dimmable LED lamps can be used for both lighting and illumination.
Conclusion
The differences between lighting and illumination are clearly visible in terms of concept and application. Lighting is mostly used to provide functional and ambient light, while illumination seeks to create beautiful and special visual effects. To achieve the best result, it is better to use a combination of both methods in different environments.