HappyLight Liberty + Sunsprite Wearable Light Tracker

  • HappyLight  and Sunsprite
  • HappyLight Liberty 10K
  • Sunsprite
  • Sunsprite
  • HappyLight Liberty 10K
  • HappyLight VT20
  • Sunsprite

Life in a Better Light

  • Improve Mood & Energy
  • Increase Focus & Productivity
  • Beat the “Winter Blues”
This item is no longer available.

Discount Coupons Do Not Apply

  • Overview
  • Specs
  • Facebook
  • More Info
  • The HappyLight Just for You!

    Five years in the making, the Happylight Liberty 10k Natural Spectrum Energy Lamp incorporates the most power and flexibility available in an energy lamp – in a discreet, compact size you can use at home or away – the office, dorm, or even the gym.

    Beat the Winter Blues & the Effects of Seasonal Change

    The Liberty 10K provides up to 10,000 LUX of full spectrum light (scotopic light measured at 10 inches), the highest recommended output for addressing seasonal change, the "Winter Blues" or the effects of shift work, jet lag, malaise or fatigue.

    Improve Mood, Energy, Focus & Productivity

    Balanced Natural Spectrum Daylight taps the potency of light to gently cue your body to recalibrate and stabilize, naturally reducing fatigue and lethargy while improving focus.

    Customize a Program that Fits Your Goals, Body & Lifestyle

    No two people view and react to light in the same way, so this energy lamp provides the flexibility to customize the light to meet your needs. High-Low intensity controls, interchangeable lenses and a tilt feature give you the maximum flexibility to design the program that works best for you.

    A broad field of up to 10,000 LUX* of light provides a more flexible program, allowing you to be farther from the lamp and to move around more freely during use.

    *Verilux Natural Spectrum® Light: With high-energy lens: 10,000 LUX (scotopic measurement) at 10" from lamp; 10,000 LUX (photopic measurement) at 6".

    Are You Getting
    the Light You Need?

    Know for sure with Sunsprite.

    SunSprite monitors your
    light intake and syncs with the mobile app, so your daily energy lamp sessions become part of a comprehensive light therapy program you can manage to optimize its effectiveness.


    Be Ready For Winter With This Handy Device

    Light therapy is good, but managed light therapy is even better! SunSprite is a simple device you attach to your clothing. It monitors how much light you’re getting and, via an app on your Smartphone, it makes personalized recommendations that will get you the maximum benefit from light therapy that will improve your mood, energy and focus. You’ll also be regulating your circadian rhythms to help you feel and sleep better.


    Track Your Progess - All Within a Mobile App!

    • Tracks daily progress,
    including your Liberty 10K sessions

    • Provides scientific coaching based on your daily schedule

    • Displays historical data

    • Rewards your performance with badges and awards


    • Mobile Applications for Both iPhone and Android

    For more information go to www.sunsprite.com

  • The Verilux HappyLight® Liberty Energy Lamp features

    • 10,000 LUX*
    • Interchangeable High-Energy and Comfort Optix® Glare-Control Lenses
    • High-Low Intensity Control
    • Natural Spectrum® Illumination
    • Discrete, Compact Design
    • Dimensions: 12.5” H x 6.25” W x 4” D
    • Weight: 2 lbs
    • Replacement Bulb: CFML36VLX Natural Spectrum 36 Watt Replacement Bulb

    Sunsprite features

    Compatable with:

    • iPhone 4s and later
    • iPad 3/4/Air/mini and later
    • iPod touch 5 and later
    • Most BLE-enabled Android devices (Supported devices include Motorola MotoX, Samsung Galaxy Note 7, and Hisense Sero 8)

    *Note: SunSprite can still provide light feedback without the mobile app

    SunSprite App:

    • iOS 7 and above
    • Android 4.4.2 (Kit Kat) and above

    Wireless Sync

    Bluetooth Smart

    Dimensions: 2.36” H x 1.05” W x 0.60” D

    *For more information, see overview tab.

  • Published Research & Articles

    A background and introduction to chronobiology and mood disorders Chronobiology and mood disorders: background and introduction Journal of Psychiatry and Neuroscience 2000;25(5):443-5. Benjamin Rusak, PhD
    Light Up the Blues: Light Therapy for Winter Blues MedicineNet Website Melissa Stoppler, M.D., Barbara K. Hecht, Ph.D.

Sign up for email updates to receive product previews and special discounts.

30-Day Risk Free Guarantee - learn more.