30-day Satisfaction Guarantee.  If you are unsatisfied for any reason, you may return fully working TUO Circadian Smart Bulbs for a refund. See details here. The free TUO Life app to control...

The perfect shadeless lamp for TUO Circadian Smart Bulbs. 1 set is 1 TUO light bulb and 1 lamp. Shadeless Lamp Specifications: Allows all the circadian healthy light to reach you...

We offer a simple high quality lamp base for E26 (US) light bulbs with no shade for maximum circadian light.  Some commercial shades use plastics that block lower wavelengths important...

Gift card for sharing healthy, quality lighting with those you care about.  Available in multiple denominations and can be used for taxes and shipping costs.  We don't need any more...