Verilux HappyLight Liberty XKS (VT15) - Mid-Size 7.5k Natural Spectrum Energy Lamp Manual

Features

Your new Verilux HappyLight Energy Lamp is a remarkable product with many features and benefits. It:

• delivers Natural Spectrum^® Daylight to your home, office, dorm room or apartment.
• cues your body's own energy enhancers to make you more alert and productive.
• has up to 10,000 LUX* of bright Natural Spectrum light to lift spirits, sharpen concentration and improve energy levels.
• permits a customized therapy regimen, with two lenses and a high/low switch.
• is designed with a compact shape and small footprint to make it easy to place in a convenient location.
• includes an energy-efficient, cool-burning 36-watt bulb that lasts 10,000 hours.
• includes a best-in-class power system with electronic ballast and patented Flicker Elimination Technology^® to assure no-buzz operation and instant-on, flicker-free illumination.

*At "high" intensity setting with high-energy lens: 10,000 (scotopic measurement) at 8" to 10" from lamp; 7,500 (photopic measurement) at 6" to 8".

Benefits

Natural Spectrum ® Light Therapy

Verilux HappyLights provide broad spectrum light therapy to stimulate all of the eye's photoreceptors: cones, rods and the newly discovered melanopsin. HappyLights offer photopic light (primarily stimulating the cones) and scotopic light (primarily stimulating the rods) to reduce the size of the pupil, relaxing the eye for more comfortable light therapy. Melanopsin helps set the body's daily cycles and is triggered by Natural Spectrum Light. Scientists have demonstrated that bright light therapy can act like daylight to restore balance, mood and energy.

For more information and research on light therapy, visit www.verilux.com.

Device Pretest

To help determine if you have sensitivity to light treatment, we recommend that you perform this pretest upon first use of this device:

1. Step 1 - Start this test with the comfort lens. Turn on the lamp and position it about 18 inches from your face. (Do not look directly into the lamp.)
2. Step 2 - Operate the lamp for approximately 10 minutes and turn it off. If the light has caused any discomfort, stop using it and consult a doctor. If you have no discomfort, you may consider gradually decreasing the distance from the lamp and increasing the use time, which results in more lamp intensity and greater effect. You also may change from the comfort lens to the high-energy lens and repeat this device pretest. For your initial sessions, you should monitor the degree of any discomfort and accordingly adjust the time used, lens used and lamp location.

Some people may experience light sensitivity to fluorescent lighting. Discontinue use if you experience any discomfort.

Certain medications (e.g., anti-depressants) may induce light sensitivity which may result in discomfort or a level of hyperactivity. Consult with your health care provider before using this product.

If you have a pre-existing eye condition, contact your health care provider prior to use.

Operation

Selecting a Location

• Place your Verilux HappyLight Energy Lamp on a table or other flat surface above, at or below eye level depending on your desired result.
• For best performance, place the HappyLight as close as six inches but within 24 inches of your face.

Do not block vents. Vents are necessary for proper function of the electronic ballast. Blocking them may cause overheating of the electronics and increase risk of fire.

Avoid placing this lamp in areas that are exposed to direct sunlight or close to heat-radiating products such as heaters. Do not place the lamp on top of appliances that radiate heat.

Instructions for Use

Use consists of sitting close to the HappyLight Energy Lamp with your eyes open. While staying oriented toward the light, feel free to engage in other activities such as reading, writing, hobbies and crafts, sewing, needlepoint, applying make-up or working at your computer or desk.

1. Turn on the lamp and allow a few minutes for the bulb to achieve full brightness.
2. The HappyLight Energy Lamp should be positioned as close as six inches, but within 24 inches of your face and should be slightly off-center. (See diagram.)
   Note: Do not look directly into the lamp.
3. Consider using the lamp on the high setting in the morning and on the low setting in the afternoon. The light from the HappyLight Energy Lamp must be directed at your eyes; therefore, your eyes must be open to achieve the full benefit.
   Note: Tinted glasses reduce the amount of light reaching your eyes.

When you are feeling sluggish and lethargic, spend more time with the light, sit closer to it or adjust the settings to increase the intensity. If you experience edginess or are over-stimulated, move the light farther away or reduce session times.

Minimum Recommended Program

30 minutes to 1 hour*/day

Researchers at the National Institute of Health demonstrated that white light, in a range of 2,500 to 10,000 LUX (a measurement of light intensity), helped to reverse the symptoms of "Winter Blues."

Exposure strategies affect people differently. We all have different reactions to our environment. It is important to establish a distance and schedule that is comfortable for you. We recommend you use the light regularly and at about the same time each day. It is not necessary to sit in front of the lamp continuously. You can divide the time into several mini-sessions. Continue to use the HappyLight daily to feel an improvement in your mood and activity level.

When you are feeling sluggish and lethargic, spend more time with the light, sit closer to it or increase the light intensity. If you feel a sort of edginess, as though you have consumed too much coffee, it may be time to turn off the unit or reduce the intensity of the light.

* Recommended exposure time is a function of output and distance. Individual results may vary. Also, refer to the warnings below.

Some people may experience light sensitivity to fluorescent lighting. Discontinue use if you experience any discomfort. Follow directions to use.

Certain medications (e.g., anti-depressants) may induce light sensitivity which may result in discomfort or a level of hyperactivity. Consult with your health care provider before using this product.

If you have a pre-existing eye condition, contact your health care provider prior to use.

Lens/Bulb Removal and Replacement

Your HappyLight uses a bulb manufactured only by Verilux. To order a replacement bulb, please call Verilux, toll-free, at 1-800-454-4408, or order online at http://www.verilux.com/customer-service

To Replace the Lens

1. Unplug the lamp from power outlet.
2. Remove the top cover (A) by removing the two screws (B) with a standard slotted screwdriver.
   
3. To replace the lens, remove the old one (C) by sliding it gently upward until it is completely out of the channel holding it in place.
   
   Repeat the process in reverse to install the new lens.
   
4. Re-install the top cover, reversing the procedure you completed in Step Two above.

To Replace the Bulb

1. Remove the lens by following the directions described above.
2. Unscrew the two blue thumb screws that hold the black bulb holder and the bulb itself (D).
   
3. Gently pull up the black bulb holder to expose the base of the bulb (E).
   
4. Holding the bulb at its base, gently lift out the old bulb, pulling it slowly and gently away from the lamp body as you lift it upward (F).
   
5. Remove the black bulb holder by lifting it over the top of the old bulb.
6. Place the black bulb holder over the top of the new bulb.
7. Gently insert the new bulb into the receptacle from which you removed the old bulb (G). A "click" sound will indicate the bulb is properly installed.
   
8. Lower the black bulb holder onto the bulb base. Reinstall the two blue thumb screws.
9. Replace the lens as described above.

This bulb contains a trace amount of mercury. For safe handling, cleanup, disposal and recycling in accordance with applicable laws in Canada, please visit http://www.ec.gc.ca/mercure-mercury/ and http://www.lightrecycle.ca

Care and Cleaning

Your lamp is made from high-quality materials that will last for many years with minimum care. You may want to periodically clean the lamp using a mild nonabrasive cleaner and soft cloth. When cleaning, make sure you have turned off and unplugged the unit and allowed sufficient time for it to cool.

To prevent risk of shock or personal injury when cleaning lamp, make sure you have turned off and unplugged the lamp and allowed sufficient time for the bulb to cool.

Clean only with a soft dry cloth – do not use solvents or cleaners containing abrasives or ammonia.

After cleaning the lamp, wipe away all moisture and let the lamp dry completely before restoring power.

Troubleshooting

Before requesting service on your Verilux lamp, please:

• Make sure all power connectors, cords and plugs are inserted fully and securely.
• Be sure the bulb is securely seated in the socket.
• Make sure there is power to the wall outlet, or try another outlet – one that is not connected to a dimmer.

Technical Specifications

HappyLight Liberty Series Natural Spectrum Energy Lamp Environment

Operating Temperature: 10 to 30°C (50 to 86°F)
Storage Temperature: -20 to 50°C (-4 to 122°F)
ЭRelative Humidity: 20 to 90% non-condensing

Bulb
Replacement bulb: 36-watt 10,000-hour bulb.
Replace with Verilux brand only, Model number CFML36VLX by calling 1-800-454-4408 or visiting www.verilux.com/customer-service

Power
Input Power: 120 VAC, 60Hz, 0.50 A

One-Year Limited Warranty

Many questions can be answered by visiting www.verilux.com, or you may call our Customer Service Department at 1-800-786-6850
Representatives are available Monday — Friday, 9am — 5pm EST

This limited warranty is provided by Verilux, Inc., 340 Mad River Park, Waitsfield, VT 05673

Return Authorization is required for all returns. To obtain a Return Authorization, please contact the Verilux Customer Service Department at 1-800-786-6850.

If, during the first year of ownership, this product fails to operate properly, it should be returned as specified at www.verilux.com/warrantyreplacement or as instructed by a Verilux customer service representative at 1-800-786-6850.

Important Safeguards

READ ALL INSTRUCTIONS BEFORE USING

To avoid electrocution, do not operate this device near water.

• Do not use with power supply voltage other than 120 VAC.
• Do not defeat the safety purpose of the polarized plug. A polarized plug has two blades with one wider than the other. The wider blade is provided for your safety. If the provided plug does not fit in your outlet, consult an electrician for replacement of the obsolete outlet.
• Close supervision is recommended when these lamps are used by or near children, or others who may not understand the need for these precautions.
• Do not operate lamp in close proximity to flammable or combustible vapors, such as aerosol spray products, or where oxygen is being administered.
• To prevent risk of shock or personal injury when cleaning lamp, make sure you have turned off and unplugged the lamp and allowed sufficient time for the bulb to cool.
• Do not block vents. Vents are necessary for proper function of the electronic ballast; blocking them may cause overheating of the electronics and increase risk of fire.
• Do not shorten or cut the power cord.
• Always unplug lamp before performing bulb replacement or installation and allow sufficient time for the bulb to cool.
• Light bulbs get hot quickly! Do not touch the bulb while the lamp is on.
• This bulb contains a trace amount of mercury. For safe handling, cleanup, disposal and recycling in accordance with applicable laws in Canada, please visit http://www.ec.gc.ca/mercure-mercury/ and http://www.lightrecycle.ca
• This product contains a chemical known to the State of California to cause birth defects or other reproductive harm.
• Some people may experience light sensitivity to fluorescent lighting. Discontinue use if you experience any discomfort. Follow directions for pretest.
• Certain medications (e.g., anti-depressants) may induce light sensitivity which may result in discomfort or a level of hyperactivity. Consult with your health care provider before using this product.
• If you have a pre-existing eye condition, consult with your health care provider before using this product.

• This lamp is for indoor use only.
• Avoid placing this lamp in areas that are exposed to direct sunlight or close to heat-radiating products such as heaters. Do not place the lamp on the top of appliances that radiate heat.
• Protect the power cord from being walked on or pinched, particularly at plugs, convenience receptacles and the point where the power cord exits the lamp.
• Do not operate this lamp if it has been damaged in any way. For example, the power supply cord or plug has been damaged, liquid has been spilled on or objects have fallen onto the lamp, the lamp has been exposed to rain or moisture, the lamp does not operate normally or has been dropped.
• This lamp may cause interference with radios, cordless telephones or devices that use a wireless remote control, such as televisions. If interference occurs, move the lamp away from the device, plug the lamp or the device into a different outlet or move the lamp out of the line of sight of the remote control receiver.
• Unplug lamp during lightning storms or when unused for long periods.
• Avoid placing the lamp in areas that are dusty, humid/moist, lack ventilation or are subject to constant vibration.
• Do not dismantle other than to replace the bulb. There are no user serviceable parts in in these lamps.
• This lamp is not for use with light dimmers, timers, motion detectors, voltage transformers or extension cords.
• Do not leave the lamp unattended during use.
• Do NOT use lubricating agent in assembly. Please see troubleshooting section if you are having difficulty assembling your lamp.
• Use only the type of bulb and maximum wattage indicated by Verilux^®.
• Never cover the lamp or place anything on top of it when it is in operation.
• Do not use solvents or cleaners containing abrasives, or ammonia-based cleaners on this product.
• After cleaning the lamp, all moisture should be properly wiped away and dried before restoring power.

SAVE THESE INSTRUCTIONS

Documents / Resources

References

• Verilux | Light Therapy Products To Improve Mood, Energy, & Happiness
• Contact Us - Verilux.com | Verilux® Customer Support
• Mercury and the environment - Canada.ca

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