Buy replacement bulbs for your UpLift Day Light Natural Light Lamp . Replacement bulbs should be switched in your light box every 2 years to maintain the correct light output. Most of our customers, in practice, replace them every 3-4 years, with regular use. Don't let the gloomy days of winter bring you down, replace the bulbs today. Bulbs sold as a case of 3 replacement bulbs The new offers relief from symptoms of the winter blues clinically referred to as SAD. Safe, proven effective against Seasonal Affective Disorder (SAD) the new Daylight Natural Light SAD therapy Lamp merges the principles of UpLift's distinctive light technology standards with a new and innovative design – all at an affordable price.

• Set includes Three 36-Watt Compact Florescent Light Tubes.
• The three-light setting provides 10,000 lux at 12". The two-light setting option is convenient for ambient lighting.
• 4000 Kelvin Color Temperature
• Compact fluorescent 3 x 36 watt compact fluorescent package
• The bulbs generally last about 20,000 hours or 2-3 years. The manufacturer advises that users replace their bulbs every third season.
• Please consult a physician before exposure to any bright light source

The Three bulbs in the Daylight Seasonal Affective Disorder bright light therapy lamp provide 10,000 lux light level as opposed to normal office lighting which ranges from 250 to 500 lux. A great source of ambient lighting, Daylight light therapy box goes anywhere you do to create a warm, sunny atmosphere, or to light up dark corners of a room and fits conveniently into carry-on luggage.