CMC Architects Việt Nam

Before/After Lighting: Transforming Interior Spaces in Just Seconds

Thursday, 29/01/2026
Phú Anh

Have you ever seen a room that looks… “okay,” but instantly becomes warmer, more luxurious, and has more depth with just the right lighting?

Lighting is something many people overlook, but in interior design, it’s like the “makeup” of a space: the right lighting makes everything look better, the wrong lighting can make even the most expensive things look dull.

And the before/after video below will show you: in just a few seconds of scene change, the space transforms into a completely new version.



A question to ask before viewing: Which vibe do you prefer for your home – warm and relaxing or bright and modern?

1) Why can light transform a space so quickly?

It's no coincidence that the same room can feel completely different when the lights are on. Lighting has a direct impact on:

- The color of materials (wood, stone, wall paint look completely different under different lighting conditions)

- The feeling of spaciousness or narrowness (offset lighting creates depth in the room, making it less "flat")

- The emotional mood (warm light makes the room feel "chill," cool light makes it feel "awake")

- Design focal points (paintings, wall panels, decorative shelves, etc., stand out or fade into the background depending on the lighting)

Simply put: light is what guides your eyes around a room.

Are you experiencing this?

Your house is beautiful but "lacks vibe," photos don't turn out well, or it looks a bit "cold" at night?

2) Before/After photos, what is the most noticeable change in lighting?

What changes do light typically cause the most noticeable effects

When watching before/after videos of lighting changes, you'll notice three things that change most clearly:

(1) The space warms up immediately

Simply switching from harsh white light to warm yellow light makes the room naturally more pleasant and relaxing.

(2) Walls and ceilings have more depth

Instead of a single direct light source, adding indirect/reflection lights creates a soft layer of light, giving the space "levels".

(3) Furniture looks more "expensive"

The right lighting reveals the true quality of the material surface (wood, stone, felt, paint, etc.). Sometimes you don't need to change the furniture; just changing the lighting makes a difference.

Fun question: If you could choose one thing to upgrade your home today, would you choose to change the lights or change the furniture?

3) 7 interior lighting tips to make your home more beautiful (apply now)

7 mẹo chiếu sáng nội thất giúp nhà đẹp hơn

Here are some tips that CMC Architects often apply to create distinct "before/after" results:

1) Use "three layers of light" instead of one ceiling light

- Ambient (background lighting)

- Task (functional lighting: reading, cooking, makeup)

- Accent (accent lighting: paintings, shelves, partitions, wall sections)

A beautiful home isn't often defined by the number of lights, but by the right lighting.

2) Prioritize indirect lighting (ceiling/wall lighting)

The indirect lighting makes the room feel softer, more elegant, and less harsh.

3) Choose the appropriate color temperature for each space

- Bedroom: focuses on warmth for relaxation

- Living room: balances warmth and brightness

- Kitchen: needs brightness for ease of use (but avoids harsh white)

4) Avoid shining the light directly into your eyes

Glare is the reason many people "want to turn the lights off as soon as they switch them on."

5) Use a dimmer (to increase/decrease brightness) if possible

One room, but you can create many different moods: entertaining guests, watching movies, relaxing...

6) Highlight the "highlight" or "highlight"

Decorative shelves, paintings, beautiful material accents, wall cladding… let the light highlight them

7) Don't forget natural light + curtains

Natural light during the day, artificial light at night good design balances both.

Would you like me to create a checklist for "lighting arrangements for each room" (living room/bedroom/kitchen)? Comment "LIGHTING" below.

4) Lighting mistakes that make a house look "cheap" even with high-end furniture.

Lighting mistakes that make a house look cheap even with expensive furniture

If you're wondering why your home still isn't "satisfying," check this out quickly:

- The ceiling lights are too bright, lacking adequate ambient lighting.

- The color temperature is inconsistent (some areas are yellow, others white → creating a chaotic look).

- There is a lack of accent lighting, making the space appear flat.

- The spotlights are positioned at the wrong angle, creating unsightly shadows and glare.

- There are no functional lights (for work/reading/makeup).

Which mistakes do you find yourself making the most? (Just answer numbers 1–5)

5) Want clear "Before/After" views like in a video? How can CMC Architects help?

How can CMC Architects help you?

If you want to transform your home with the right lighting (not too bright, not too cold, and not wasteful), CMC can help:

- Consultation on lighting layout based on the actual floor plan

- Developing a lighting concept in your preferred style

- Choosing the right type of lights/light sources to fit your budget

- Installation and finishing to ensure the lighting is in the right "mood"

👉 Just send us 3 pieces of information, and CMC will give you quick suggestions:

- Current photos/videos (or floor plan)

- Preferred vibe: warm and chill or bright and modern

- Areas needing improvement: living room / bedroom / kitchen

Leave a comment: “LIGHTING ADVICE”

Or message CMC to receive lighting design suggestions for your home.

Does yellow light make a house dark?

No, if the lighting is arranged correctly. Yellow light creates a warmer feel, while the brightness depends on the power and the layering technique.

Is it necessary to install cove lighting to make the ceiling look nicer?

It's not mandatory, but ceiling/wall lighting is the quickest way to create depth and a sense of luxury.

Should you choose white or yellow light?

It depends on the space and needs. Bedrooms usually need to be warm and cozy, kitchens need to be clear, and living rooms can be more balanced.

  • 📞 Hotline: 0936361299
  • 📧 Email: cmc.vn1013@gmail.com
  • 🌐 Website: https://cmcarchitects.com/
  • 📍 Address: 79A Xuan La, Tay Ho, Hanoi


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