LED Technology: Warm Dim and Tunable White

LED is a rapidly advancing technology that has revolutionized the lighting industry. LED light bulbs designed to replace halogen MR16s or traditional incandescent bulbs improve light output, last longer, save energy, and are becoming less expensive each year. More exciting, light fixtures are being designed with integrated LEDs from the start, which has opened up a new world of design possibilities. Designers no longer need to design around a light bulb but can instead dream up unique ways to incorporate the LED light source into the fixture.

At the same time, the overall light quality for LEDs has improved drastically, making them accessible options for homes. Measured on a scale of 1 to 100, CRI is an indication of how accurately a light source renders color within the space it occupies. The higher the CRI, the more natural the light looks. Incandescent and halogen lights have a CRI of 100. Whereas a CRI of 85 was considered advanced LED technology several years ago, 95+ is the new standard today.

Although LEDs are taking over the world, they aren’t flawless yet. Two new technologies are quickly becoming the standard and bring us that much closer to LED perfection: Warm Dim and Variable White.



Warm Dim Shop AllWarm Dim Icon


When a typical LED light is dimmed, it becomes cooler or bluer. These standard, Cold Dim LEDs affect our natural circadian rhythms and make us feel more awake when we want to wind down in the evening. Warm Dim LEDs change the game. Simply put, Warm Dim technology allows LED lights to dim down to a warmer color temperature, replicating the effect of incandescent and halogen light bulbs. With Warm Dim, your LEDs lights now provide that comforting, amber glow all while remaining energy-efficient. This alluring technology is becoming popular with homeowners and business owners alike and will soon be everywhere.


Ambist Flush Mount Ceiling by Tech Lighting

One of our favorite lighting fixtures to include this new Warm Dim technology is the sleek and minimal Glide Suspension from Edge Lighting (coming soon), a great addition to your kitchen island. For cove or cabinet lighting, Edge Lighting now has Warm Dim Soft Strip (coming soon). Select a 2700K color temperature to mimic incandescent lighting and a 3000K color temperature for the look of halogen lighting. From Tech Lighting, we love the Ambist Flush Mount and Alva Pendant for their elegant, fun designs. Lastly the Sphere 3-Light Suspension from LBL Lighting pairs Warm Dim technology with modern industrial style.



Color Temperature

Color Temperature



Tunable White Shop AllTunable White Icon


Tunable White is a technology that not only erases any shortcomings of the LED but also offers something that wasn’t even possible before. Tunable White allows you to choose any color temperature between a very warm 2000K and 4000K, a brighter, bluer light that mimics daylight. While Warm Dim offers only pre-set color temperatures of 2700K or 3000K that become warmer as you dim the lights down, Tunable White allows you the freedom to select any color temperature that suits your mood, independent of dimming. This groundbreaking technology lets you have the cozy color temperature of glowing candlelight (2000K) at full brightness, with a CRI of 95. You can even wire up your Tunable White LEDs to an astronomical clock and program them to shift from a brighter, bluer light during the day to a warmer amber glow in the evening.


The most elegant way to control your Tunable White lights is to use an Edge Lighting RGBW DMX 3 Zone Touch Controller. An alternative, cost effective solution is to use two separate dimmers, each with their own power supply; the Skylark Dual Dimmer will also work.


Variable White Dual Dimmer

Wiring Diagram for Tunable White LEDs with Dual Dimmer


Lightology offers a wide range of products from Pure Lighting that use Tunable White LEDs, including Reveal and Reveal Wall Wash, which beautifully accent the architecture of your space. For more ultra-minimal, modern lighting, TruLine .5A, 1A (coming soon) and 1.6A are flexible, easy to install and compliment your home’s design.


TruLine 1.6A Plaster-In LED System 5W 24VDC by Pure Lighting

Verge creates a floating wall effect wherever it’s placed, while Verge Door Frame creates a floating door effect.

From Edge Lighting, the Bardot Vanity and the Audrey Vanity redefine any bathroom and give it new flair. Tunable White Soft Strip is also available from Edge Lighting. Each of these products creates a one-of-a-kind atmosphere while providing you with unique design possibilities.



Top Sellers

Ambist Flush Mount Ceiling

Ambist Flush Mount Ceiling
by Tech Lighting
$600

Alva Pendant

Alva Pendant
by Tech Lighting
$335