Dual White CCT Dimmable LED Strips

Our Bi Color White Led Tape uses 2-in-1 Tunable White LED chips such as 2835, 5050, 3838, 3527, etc., which integrates warm white light and cool white light inside the same SMD LED to achieve a silky smooth color temperature change. Each dual color led chip can display high CRI 2700K-3000K warm light, 6000K-6500K white light, and partial neutral light with both warm and white lights are lighted. With the right dimmable tunable white LED controller, you can adjust the color temperature and brightness of these dual color white light strips as you like, to suit different lighting needs and atmospheres.

Compared with white adjustable led strip lights with separate cool white and warm white LEDs, the 2-in-1 bi color led light strip does not have a noticeable light jump when changing the color temperature from warm to cool, which reduces the visual discomfort caused by the sudden light change and provides a more comfortable lighting experience for users.

It is worth mentioning that led cob tunable white light strip can also provide smooth color temperature transition and even light due to its continuous surface sealing layer covered with ultra-high density LED chips. Purchase the right tunable white lighting for your home interior as needed.

What Is LED Color Temperature?

Color Difference Between Warm White, Daylight, And Cool White

These warm white (WW) and cool white (CW) led strips allow both cool and warm light to be emitted on the strip. The cool and warm LED chips are independent of each other, and their brightness can be adjusted individually by the CCT controller to achieve a color temperature change from warm white to cool white. 

Compared with the 2-in-1 dual-color led chip of bi-color white led strip, separate cold LED and warm LED have a larger light-emitting surface can provide a wider lighting coverage, while more LED chips can be arranged on the same tape such as five meters with 1200, 1600, 2400, etc. LEDs. Tunable white COB led strip is more dense. The separate SMD led bead design also accommodates a wider range of color temperatures. Usually, dual color led strip only includes 2700K warm light and 6500K white light, while the separate warm cool led strip allows for amber to cool white, such as 1800K-4000K-6500K.

What Is LED Color Temperature?

Color Difference Between Warm White, Daylight, And Cool White

Common CCT Tunable White LED Strip Lights are usually three-wire, i.e. one positive, one warm white negative, and one cool/daylight white negative. Tunable White LED Tape has two color temperature LED lights, usually 2700K/3000K warm white and 6000K/6500K daylight white in the form of 2-in-1 tunable white LED or independent W+W tunable white LED. 

Tunable White Technology adjusts the color temperature and brightness of the white light, allowing you to switch between soft warm white and bright white. This tunable white dimming feature is ideal for creating different atmospheres in homes and commercial spaces, or for adapting the lighting to your needs.

The two color temperatures that the White Tunable LED Strip consists of means that it can be any color within that temperature range, so our High CRI High-quality Tunable White LED Lighting Strip has a variable color temperature range from 2700K to 6500K white light. The color temperature change of the Tunable White LED Strip Light requires a tunable white controller.

What is Tunable White LED Lighting?

How to Wire Tunable White LED Strip?

Dim to Warm LED Strip is a special CCT LED Strip with an overall warm glow. The color temperature change of Dim to Warm LED Tape is different from ordinary tunable white LED strip, it changes the light brightness at the same time the light color temperature is changing.

Dim to Warm Technology simulates the effect of traditional halogen and incandescent lighting, with a color temperature of 3,000K or 2,700K warm light at its brightest, and a color temperature of 1,800K amber light at its dimmest. Of course we also offer other different Warm Dimming color temperature ranges, 6000K to 3000K, 4000K to 2700K, to adapt to different warm dim led strip lighting needs.

Gradually changing from a brighter warm white light to a warmer orange-red light, the Dim-to-Warm LED Strip Light's circadian-adapted artificial sunset light effect is ideal for use in resting areas such as bedrooms.

Since the Dim to Warm LED Strip is two-wire, i.e. one positive and one negative, it is compatible with 0-10V, DALI, Triac, Lutron dimming protocols.

Dim to Warm vs Tunable White