UltraBright™ Sienna Dim-to-Warm Series LED Strip Light
Our UltraBright™ Sienna Dim-to-Warm Series creates more than beautiful light, it sets the tone and creates the perfect ambience to build new memories that last a lifetime. LED technology allows this dynamic strip to produce a candle-like glow similar to traditional incandescent lighting, but with innovative versatility and peak performance.
Choosing the right color temperature to create the perfect ambience has never been easier. The Sienna™ Series is easily dimmable and controllable with TRIAC dimming (MLV, and ELV), PWM dimming, and 0/1-10V dimming. As the lights dim, they automatically warm from 3000K to 1800K. The Sienna™ strip offers the nostalgic comfort of incandescent lighting while utilizing modern technology that can be used in almost any space. All without having to install a complicated control system.
Lighting that looks and feels natural
Natural, seamless dimming for perfect lighting. As you dim your lights, the color temperature of the light will automatically become warmer from 3000K to 1800K.
Top Features and Benefits:
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✔ High CRI of 94+
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✔ CCT range 3000K - 1800K
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✔ Mid-output of 311 lm/ft
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✔ Maximum run length of 16 ft (5 m)
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✔ Fully dimmable
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✔ Efficacy up to 99 lm/W
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✔ Thermally resistant 3M VHB 4930 adhesive for long-lasting bond
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✔ Thick 4 oz pure copper PCB for excellent thermal management
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✔ Single-bin LED selection
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✔ 50,000 hour lifespan (8 hours/day for 17 years)
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✔ 15-year warranty
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✔ UL Listed (cULus) E362522
Applications and Use:
These strips are installed in a wide variety of applications including:
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• General accent lighting
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• Under cabinet lighting
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• Above cabinet lighting
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• Toe kick lighting
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• Shelving lighting
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• Backlighting
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• Cove lighting
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• Commercial Lighting
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• Lobby Lighting
Brightness Level
At 311 max lumen per foot, this medium-output strip is perfect for beautiful accent lighting.
Why choose UltraBright™ Sienna Dim-to-Warm Series?
Create memories long after the moment is gone. Choose the Sienna™ Dim-to-Warm Series if you want to fall in love with your space - all over again. Powered by innovative technology and designed to improve quality of life, the Sienna™ is wonderfully versatile and fully dimmable. As the lights dim, they automatically warm from 3000K to 1800K. The Sienna™ Series can be easily controlled with TRIAC dimming (MLV, and ELV), PWM dimming, or 0/1-10V dimming.
Create memories that last a lifetime
Lighting and emotion goes hand in hand. That’s why finding the perfect shade of light to fit your mood has become a highly sought-out feature. Take advantage of our Dim-to-Warm LED lighting to create relaxing and cozy moods in your space.
Examples of what the UltraBright™ Sienna Dim-to-Warm Series can do to your space
Bedroom Lighting
Living Room Lighting
Kitchen Lighting
Living Room Lighting
Specifications:
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✔ 3.4 Watts/ft
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✔ 50,000-hour lifespan (8 hours/day for 17 years)
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✔ High CRI of 94+
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✔ CCT range 3000K-1800K
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✔ Maximum run length in series: 16 ft (5 m)
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✔ LED type: SMD 2835
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✔ Efficacy up to 99 lm/W
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✔ Thermally resistant 3M VHB 4930 adhesive
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✔ Single-bin LED selection (3-Step MacAdam)
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✔ 120° beam angle
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✔ Short LED pitch 1/8" (3.5 mm)
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✔ Width: 3/8" (10 mm)
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✔ Height: 1/16" (2 mm)
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✔ 24V DC input
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✔ Cuttable every 3 3/8" (83.3 mm)
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✔ 51 LEDs/ft (168 LEDs/m)
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✔ Double-layer 4oz pure copper PCB
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✔ Operating temperature: -4ºF to 113ºF (-20°C to 45°C)
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✔ UL Listed (cULus) E362522
| Product no. SKU | Color - CCT | Watts / Foot (Meter) | Lumen / Foot (Meter) | Luminous efficacy (Lumens / watt) | CRI | Gamut Score Rg (Color Sat.) | Relative Fidelity score (Rf) |
| UB-SNA-DW183090C |
1800K | 0.4 W/ft / (1.3 W/m) | 20 lm/ft (67 lm/m) | - | 95 | 73 | 77 |
| 3000K | 3.4 W/ft / (11 W/m) | 311 lm/ft (1020 lm/m) | 99.1 | 94 | 100 | 92 |
Certifications:
LED Strip Light Kits
Purchase a complete kit with all the components needed:
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Hardwired Kit with a Wall Dimmer
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Plug and play kit remote or smartphone integration
Aluminum Channels
Compatible Aluminum Mounting Channels
Controllers and Home Automation
Compatible Dimmers and Controllers
Connectors
Power Supplies
Non Dimmable Drivers
Flexfire LEDs® Plug-in Power Supply
Mean Well™ HLG and LPV Hardwired Power Supplies
Dimmable Drivers
Zurik® Universal Dimmable Driver
Zurik® EMLV Dimmable LED Driver
Lutron Hi-Lume Dimmable Driver
Extra Wire
2-Strand 20 AWG CMP Wire
2-Strand 16AWG Wire
UltraBright™ Sienna Dim-to-Warm LED strip light FAQ:
Q: What is Dim-to-Warm?
Dim-to-Warm is a technology that lowers an LED’s color temperature when dimmed, allowing for smooth variations in warm white light (from 3000K to 1800K). This was designed to imitate the familiar, natural feeling of dimmed incandescent lighting, while delivering highly efficient lighting.
Q: How Does Dim-to-Warm Work?
The UltraBright™ Sienna Dim-to-warm strip light has an internal control circuit which dims the 3000K LED chip first and later starts to control the current of the 1800K chip. The color temperature gets warmer when dimmed. Dim-to-Warm follows a dimming curve to simulate the dimming of an incandescent lamp. The technology allows standard dimmers to provide sophisticated control and smooth, natural dimming.
Q: What is correlated color temperature? (CCT)
The color of light can be quantified by referring to its color temperature. White light is measured in Kelvins (K). Most white lights fall in a spectrum between 1800K and 6200K. When dropping below 3000K, the light becomes noticeably warmer. On the other end of the spectrum, the lights become cooler and emit a blue-ish tint as they rise above 6500K.
Q: What is the product warranty?
Because of our unyielding confidence in the quality of our product, we offer a 15-year warranty on our UltraBright™ Sienna Dim-to-Warm Series LED strip lights. For more info, please read our warranty policy.
Q: What do I need to turn on my lights?
To turn on these LED strips, you will need to connect them to a 24V low-voltage power supply. The type of power supply may vary, as you can use a Dimmable power supply and pair it with an AC wall dimmer, or use a non-dimmable power supply with a single color compatible controller. We recommend using our solderless Grip Connectors to make connections after cutting the strip to length if needed. If you are familiar with soldering, you can go ahead and do so to make more permanent connections, but please test your expertise on a small segment of strip before committing to solder your entire project.
Q: Which Power Supply do I need for my (x) feet of LEDs?
The length of LED strip lights of your project will determine the size of the power supply you need. View our Power Supply chart to find the exact LED power supply you need.
Q: What is CRI and TLCI and why should I care?
Color rendering index (CRI) measures how colors are correctly rendered under a light source in comparison to natural sunlight. The index is measured on a 0-100 scale with 100 being a perfect rating of color accuracy, meaning the colors appear as they naturally would under unadulterated daylight. High CRI lighting is sought out everywhere, but is particularly valuable in. The bottom line: the higher the CRI, the higher quality is the light source.
95 - 100 → Phenomenal color rendering. Colors appear as they should, subtle tones pop out and are accented, skin tones look beautiful, art comes alive, backsplashes and paint shows it's true beautiful full saturation. You have to see it to believe it!
90 - 95 → Great color rendering! Almost all colors 'pop' and are easily distinguishable. Noticeably great lighting starts at a CRI of 90.
80 - 90 → Good color rendering, where most colors are rendered well. You may not see items as fully saturated as you would like, but most people will not notice.
60 - 75 → Poor color rendering. Items and colors may look desaturated, drab, and at times unidentifiable (cannot see the difference between black and navy colored socks).
Q: What are lumens (lm)?
This is a quantifiable amount of light produced by an LED strip or other light-producing product, as seen by the human eye. In other words, this is one way we can measure how much light is produced. When comparing LED strip lights, you want to compare the lumen output as well as the CRI, watts/foot, warranty, and bin selection.
Q: What is the maximum run length of the UltraBright™ Sienna Dim-to-Warm Series before voltage drop?
The maximum continuous line of lighting in series is 16 ft (5 m). Longer connections are possible in parallel with the correct power unit.
Q: Can I cut the strips myself?
Yes, our LED strip lights are made to be cut to your desired length. Using sharp scissors, you can cut this strip every 3 3/8". You’ll see the cut marks printed on the surface of the strip.
Q: What is the importance of UL Listed?
The Underwriters Laboratories (UL) are an independent, not-for-profit organization that focuses on evaluating products for safety certification. This means you can use and install these LEDs in commercial spaces, industrial applications and in your home knowing that these are safe products.
More Information on LED Strip Lights:
Top "need to know facts" about LED strip lights before purchasing - With a wide range of quality and price points in the market, it is important to educate yourself before buying.
90% of our customers found this page useful in selecting their LED strips
LED Strip Lighting Examples - The versatility of LED strips can be seen in the variety of projects our clients have completed. Looking for ideas? LED lighting example projects
Need assistance with your project or purchase? Our design specialists are ready to help. Contact Us.
Downloads:
Installation Guide
General LED Strip Light Installation Guide
Data Sheet
UltraBright Sienna Dim-to-Warm Series LED Strip Spec Sheet
Solderless Connector Guide
Solderless Connectors Installation Guide
IES / LDT Files
1800K IES / LDT | 3000K IES / LDT
Photometric Reports
Goniophotometer Reports
