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The Healthy Home Shop

Circadian Lightbulb

$26.00 USD
Shipping calculated at checkout.
22 reviews

Standard screw-in lightbulb with 3 color temperature settings to simulate natural daylight, sunset, and campfire lighting throughout your home. Controllable via on/off switch. 

This revolutionary lighting design allows you to fully equip your home with circadian-friendly light, without compromising style or having tacky looking fixtures, bulbs, or single frequency yellow or red lights.

Size: 1

The Circadian Lightbulb is a 70A standard screw-in lightbulb with an E26 base.

Healthy Home flicker-free Lighting is designed for circadian rhythm regulation, nervous system balancing, and sleep optimization.

Our upgraded LED technology produces flicker-free light. Our 3 light settings can be easily toggled through by turning the existing light switch off and on.

Our 3 color settings:

Daylight: 2700K. Full spectrum light to emulate daylight sun. Energizing and stimulating.

Sunset: 2100K. Warm amber hue, emitting less blue and green light. Gentle but illuminating.

Campfire: 1400K. Fiery glow. Zero blue light. Relaxing and sleep promoting.

Say goodbye to your house looking like a chicken coop, biohackers!


Energy Used: 7W
Color Temperature: 1400/2100/2700k
Base: E26 (North America) A19
Light Output: 560 Im
Halogen Equivalent: 56w
Beam Angle: 105°
CRI: 84
Driver Input: AC120V -60 Hz
Power Factor: 0.95
Dimming: TRIAC Dimmers 10% - 100% (120v only)
Approved Location: Insulated Ceiling & Damp Locations
Air Tight: Yes
Ambient Temperature: -40° F (-40°C) to + 104° F (+40°C)
Projected Life: 70% Light Output at 50,000 Hours
Certification: CE, RoHS, ETL


Screw into light fixture and use light switch to change color temperature.

What's Included

- E26, A19 LED screw bulb

Size: 1
3 Color Settings

Choose from full spectrum Daylight, amber Sunset glow, or the warmest (zero blue light emitting) Campfire setting.

Flicker Free

Our upgraded light technology produces zero flicker rate, allowing your nervous system to rest.

Circadian Friendly

Our 3 color settings emit light frequencies that correspond to our natural light sources, so we can keep our circadian rhythms in sync.

Switch Controlled

Simply toggle through our 3 color settings by switching the light off and on.


2700 CCT

The Daylight setting is designed to illuminate your home throughout the day, with a full spectrum of light frequencies to provide maximum visibility when you need it the most, emulating daytime sunlight.

The 2700K color temperature is bright, but still warmer than the average ceiling light. It has just the right amount of blues and greens to match up to morning and mid day sunlight, but is not stark or harsh.

Energizing and stimulating.


2100 CCT

The Sunset setting is a warm, amber glow that serves as the perfect bridge between late afternoon daylight and dusk.

It is meant to be used towards the later hours of daylight, and has less blue and green light output, which means the lighting won't be sending your brain signals that it is mid-day or inhibiting melatonin production.

Gentle, but illuminating.


1400 CCT

The Campfire setting has a fiery glow which emits no sleep disrupting blue or green light, and is the perfect setting to keep your circadian rhythm in harmony with nature.

The 1400k color temperature delicately coats the room just as if you were sitting by a bonfire, or a beautifully candlelit space.

You can light up your house or room without disturbing the natural processes that your body performs throughout the day to ensure proper sleep, hormone production, and nervous system regulation.

Relaxing and sleep promoting.

Recessed Lighting Sizing Guide

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Rated 4.9 out of 5 stars
Based on 22 reviews
Total 5 star reviews: 20 Total 4 star reviews: 2 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
91%would recommend these products
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22 reviews
  • HL
    Hannah L.
    Verified Buyer
    Circadian Lightbulb
    Circadian Lightbulb
    I recommend this product
    Rated 5 out of 5 stars
    5 hours ago
    Seamlessly transition to bed time

    As parents of two little ones these bulbs help us to transition seamlessly in the evenings. I have noticed an extra layer of calm since we installed them and I am very grateful! Plus we just loveeee the ambiance!!

  • BD
    Betsy D.
    Verified Buyer
    Circadian Lightbulb
    Circadian Lightbulb
    I recommend this product
    Rated 5 out of 5 stars
    10 hours ago

    Our whole family has loved the Circadian lightbulb I installed in the lamp in the living room. The three color options have made the transition to evening more natural as we wind down toward sleep. Purchased one to try it out and will be purchasing more soon for all our bedside tables and lamps throughout the house.

  • RH
    Rhys H.
    Verified Buyer
    Circadian Lightbulb
    Circadian Lightbulb
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    Best lightbulbs on the market

    Best bulbs around, the colors are milder and warmer than some of the competitors. More like a fireplace than the usual yellow hue. I have these in every fixture in the house

  • AD
    Arielle De P.
    Verified Buyer
    Circadian Lightbulb
    Circadian Lightbulb
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    love them

    I added them into most lighting fixtures in our home, I definitely feel more relaxed with the orange light at night. After about 2 weeks of my husband (who generally has much more trouble sleeping than i do) using the orange light diligently he has been able to sleep more peacefully and go to bed earlier. I am so grateful. They are a great solution for us as renters. I have gifted some to friends as well.

  • CB
    Carla B.
    Verified Buyer
    Circadian Lightbulb
    Circadian Lightbulb
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Amazing tool to support circadian health!

    I can already notice the effect on my sleep and ability to fall asleep! Highly recommend, especially if you or a family member/partner often like some light on at night!

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