Room visualizer

See the Right LED Color Temperature in Your Room

Choose a room and the atmosphere or activity you want. Get a practical Kelvin range, compare warmer and cooler light, or use a photo of your own room.

What room are you lighting?

What do you want the lighting to do?

No lighting knowledge required. No sign up.

Live room preview

See How the Light Changes

2700K Warm white — Soft, familiar, comfortable

A calm bedroom with a neatly made bed and two bedside lamps — Bedroom preview

Change the lighting in this roomDrag the slider or select a Kelvin checkpoint.

Recommended range Suggested start

← Warmer & intimateBalancedCooler / daylight →

Range Start

Choose from seven common Kelvin checkpoints. Lower numbers look warmer; higher numbers look cooler. This is an educational approximation, not an exact prediction of your room.

Bedroom · Relaxing

Your recommended starting range

2700K–3000K Start around 2700K

A warm, comfortable range that keeps the room soft without requiring very amber light.

Keep in mind: Dimming often matters as much as a small CCT change.

Want a brighter room? Look at lumens. Kelvin changes color appearance, not brightness.