可调的白色LED条
显示所有3个结果
What Are Tunable White LED Strip Lights?
Tunable white — also called CCT or dual-white — LED strips combine warm-white and cool-white LEDs on one strip, so you can dial the color temperature anywhere between them.
With a simple controller or remote, you can go from a cozy 2700K glow in the evening to a crisp 5000K working light in the morning — no separate strips needed.
Prefer a single fixed color? See our single-color LED strips。
How Do Tunable White LED Strips Work?
A tunable white strip carries two sets of LEDs — one warm and one cool — wired to a common power input. A CCT controller blends the two channels, so you can set any color temperature from warm to cool in seconds.
Most are dimmable too, so a single strip covers everything from bright task lighting to a soft night light. They cut to size like any LED strip and run from a standard 12V/24V supply.
为了获得干净的内置饰面，大多数安装人员都会在内部安装条带 LED铝型材 to hide and diffuse the light.
How Do I Change My Cool White LED to Warm White?
You change the color of a white LED strip by changing its color temperature. Color temperature describes how much blue or red light is in the emitted spectrum — the cooler the temperature, the more blue light; the warmer, the more red.
With a tunable white (CCT) strip you don't need to modify anything — simply use the controller or remote to dial from cool to warm:
- 1. Choose a tunable white (CCT) strip rather than a fixed single-color reel.
- 2. Connect the controller between the strip and the power supply.
- 3. Set the color temperature with the remote, wall switch or app — from 2700K warm to 6500K cool.
Tell us your preferred CCT range and length — we will confirm stock and send a quote right away.
Can You Get Warm and Cool White in One Strip?
Yes — that is exactly what tunable white strips do. One reel replaces separate warm and cool strips:
- 2700K–6500K adjustable color temperature
- Warm, neutral and cool white from a single strip
- Dimmable with a compatible controller or remote
Tell us your preferred CCT range and length — we will confirm stock and send a quote right away.
Tunable White LED Strip Applications
Because the color temperature is adjustable, tunable white strips adapt to the mood of any space:
- Bedrooms and living rooms — switch from bright to cozy
- Kitchens and offices — crisp task light when you need it
- Retail displays and showrooms — show products in the right light
- Hotels and hospitality — daylight to warm evening ambience
Not sure which CCT range fits your project? Send us a short description and we will recommend the right specification for free.
有一个项目吗？
Get a fast, free quote from our factory team — custom lengths, CCT ranges and packaging are all welcome.
结论
Tunable white LED strips give you the flexibility of warm and cool white from a single reel. They are easy to install, work with a simple controller, and suit everything from a cozy bedroom to a bright workspace — all while keeping one strip and one power supply.
Still deciding between tunable white and a fixed color? Tell us your application and we will recommend the right strip for free.
常见问题解答
快速回答客户最常问的问题。浏览我们的 LED 照明指南 了解更多购买技巧。
Q1. What is a tunable white LED strip light?
A tunable white strip lets you adjust the color temperature from warm to cool on the same strip.
- Warm and cool white LEDs on one flexible strip
- Adjustable between roughly 2700K and 6500K
- Controlled with a CCT controller, remote or smart app
- Cuttable to your length and easy to install
Q2. What is the difference between tunable white (CCT) and single-color LED strips?
Single-color strips are fixed at one color temperature; tunable white strips can be changed at any time.
- Single-color: one fixed CCT per strip (for example 3000K only)
- Tunable white: adjustable across warm and cool white
- Tunable white needs a controller; single-color runs direct
- Both are cuttable, dimmable and available in waterproof versions
Q3. Can tunable white LED strips be used outdoors?
Yes — choose a waterproof version and they are safe for outdoor use.
- IP65/IP67 options protect against dust and moisture
- Silicone-coated strips suit patios, gardens and signage
- Keep the controller and power supply in a dry location
