1" Smart Straightening & Styling Iron



Tailor your heat. Reduce the damage.

Introducing the first-of-its-kind professional hair straightener that delivers styling personalization like never before. T3 Lucea ID uses advanced technology to completely reimagine your styling experience. Equipped with a smart-touch interface and HeatID technology, T3 Lucea ID intelligently adjusts heat to your unique profile, based on your hair texture, length and color treatments. Eliminate the guesswork with personalized heat that delivers smooth, shiny results and less damage1 in a single pass. Say hello to the flat iron of the future.
Model # 76535

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  1. Welcome to T3 HeatID Technology

  2. Rapid HeatIQ® Technology

90% of women believe they need to turn up the heat to get the smooth, straight results they want.2



First-of-its-kind styling personalization with a smart touch interface and 9 precise heat settings that automatically adjust to your specific hair needs, without overexposing your hair to unnecessary heat. 

Diagnose your hair

Enter your hair texture, length, and color-treatment inputs, and Lucea ID will automatically tailor your heat setting to deliver one-pass results and protect against damage.3

Refresh mode

Retouch your style when your hair is on its second day. Refresh Mode automatically reduces your temperature setting and uses powerful negative ions to refresh your style without overexposing your hair to heat.

Additional Features

  1. 9 Heat Settings
    Deliver precise heat for every hair type and texture.
  2. CeraGloss™ Ceramic Plates
    For shiny, frizz-free and long-lasting styles.
  3. Ion Generator
    Minimizes static frizz, boosts shine, and locks in style.
  4. Thermatouch® Technology

    Superior insulation offers greater comfort and control during styling. 

  5. StyleEdge Design

    Straightens, waves or curls in one smooth pass.

  6. PrecisionControl Hinge

    Delivers optimal arm tension and plate pressure for an even, snag-free glide.

  7. Longer Plates

    Cover a wider surface of hair for fast styling.4

  8. Touch Interface
    For easy and intuitive setting selection.


  1. How to find your HeatID
  2. How to know your hair type

Product Features & Specifications

  • HeatID Automatically adjusts to your hair needs without overexposing to unnecessary heat
  • T3 Rapid HeatIQ® TechnologyEnsures advanced heat precision for beautiful results
  • CeraGloss™ PlatesFor shiny, smooth results that last
  • Ion GeneratorMinimizes static frizz, boosts shine, and locks in style
  • Refresh ModeReduces heat to retouch previously styled hair with less heat exposure
  • StyleEdge DesignStraightens, waves or curls in a smooth, snag-free glide
  • ThermaTouch® TechnologySuperior insulation offers greater comfort and control during styling
  • PrecisionControl HingeOptimal arm tension and plate pressure for increased control
Additional Features
  • Touch Screen/Auditory Feedback: For easy and intuitive setting selection
  • 9 Heat Settings: Deliver precise heat for every hair type and texture
  • 1/4" Longer plates: Cover a wider surface of hair for fast styling
  • Auto World Voltage: For use around the world (plug adapter needed)
  • 1 hr Auto Off: For worry-free styling
  • 9ft., 360˚ Professional Swivel Cord: Prevents cord from getting tangled or twisted
  • Voltage: 100-240V
  • Product Weight: 13.8oz
  • Wattage: 52W
  • Voltage: 100-240V
  • Model #: 76535


1 In an independent consumer study, 62% of 81 respondents, were able to lower their heat and reduce the risk of heat damage when using the T3 Lucea ID.

2 Based on a third-party consumer survey of 4912 respondents in the United States.

3 Use iron with caution, and select settings with caution. There are individual variations in how hair responds to heat. The optimal selection of settings may vary from person to person. In the first use, it is best to test at a low heat and for a short duration. If there are any adverse or unexpected effects, stop use of the iron immediately.

4 Comparing to other standard T3 1" straightening and styling irons.

What's in the box
  • 1" Smart Straightening & Styling Iron

Product Manual and Quickstart

(Size: 1.2 MB)
Diagnose your hair
Input your profile
Refresh Mode