Uplift Technologies Day-Light User manual

Day-Light User Guide
Disclaimer
The Day-Light is an innovative light supply system – not a medical device. We recommend that you
consult a physician before undertaking a bright light therapy regime, especially if you suffer from a
mood disorder such as depression, are on prescription medications, have a history of eye conditions, or
are under a physician’s care for any reason.
Safety Precautions
1. As with any electrical device, do not use the
Day-Light in or near water.
2. Do not overuse the Day-Light. Recommended
usage is 20-30 minutes each morning. Overuse may
cause irrita ility, excessive energy, or difficulty
falling asleep at edtime.
3. It is not necessary to stare into the light. Feel free
to read, work, eat or talk on the phone during your
light therapy session. See page 7 for correct
positioning.
4. During the first few uses, your Day-Light may give
off an odor; this is harmless. This will not affect
the use of your Day-Light and will quickly
disappear.
By Uplift Technologies Inc.
CAUTION
Light energy can interact with and damage skin and eye tissues, especially when a photosensitizing mole-
cule – whether from a drug or produced by the body – is bound within those tissues. The highest risk is
with invisible ultraviolet ( V) light, which has been filtered out of the Day-Light system. In addition, there
are certain pre-existing medical conditions of eyes and skin (e.g., retinal dystrophies, age-related macular
degeneration, porphyria, lupus erythematodes, chronic actinic dermatitis and solar urticaria) that can show
photosensitized reactions to intense visible light. In such cases, bright light therapy should be adminis-
tered only under guidance of an ophthalmologist or dermatologist, as indicated. Ophthalmologists should
keep in mind that in some genetic retinal diseases the eyes are especially light-sensitive. Certain medica-
tions also are known to photosensitize skin and/or retinal tissues. Examples in the visible range of light
include neuroleptic drugs (e.g., phenothiazine), psoralen drugs, antiarrhythmic drugs (e.g., amiodarone),
antimalarial and antirheumatic drugs, porphyrin drugs used in photodynamic treatment of skin diseases,
and St. John’s Wort (hypericum). Bright light therapy should not be used concurrently with these
drugs. Melatonin can be used in conjunction with light therapy at opposite times of day (e.g., evening and
morning), but if used concurrently, it can cause photosensitization. Drugs that photosensitize primarily in
the VA range (just below 400 nm) may also have a “tail” of light absorption that extends into the lower
visible range (just above 400 nm), which could cause photosensitization. Examples are tetracycline, diu-
retic drugs (e.g., hydrochlorothiazide), sulfonamide drugs and tricyclic antidepressants (e.g., imipramine,
nortriptyline, desipramine, amitriptyline). If such a reaction is experienced or suspected, bright light ther-
apy should be discontinued unless substitute medication is available, or administered with protective
measures under medical supervision. [Sources: Vincent DeLeo, M.D., St. Luke’s-Roosevelt Medical Center,
New York Charlotte Remé, M.D., University of Zurich, Switzerland.]

Thank you for purchasing the Day-Light. You can rest
assured that this right light system was designed with
the highest quality and safety standards. With proper
use, it will offer you many right and cheerful winters!
For instructions on correct assem ly and use of your
Day-Light, please read this manual in its entirety. For
more information on light therapy and the entire Day-
Light product line, visit our We site at
www.day-lights.com.
Day-Light Benefits
The Day-Light rings the light of a springtime morning
into your home or office.
Using your Day-Light on a regular asis during the fall,
winter and spring months will not only keep your moods
and energy level up, ut it will also pleasantly righten
your home or office. Whether used as a task light,
reading lamp, or placed on the shelf for enjoya le
am ient light, your Day-Light can e put to good use for
much more than your regular 20-30 minute light therapy
session each morning.
Day-Light Features
Your Day-Light is designed with versatility and
convenience in mind.
Welcome Day-Light Users
Day-Light User Guide
2 2009-02
Lightweight and compact, the
Day-Light fits conveniently into
your carry-on luggage.
Using the built-in stand, the
Day-Light adapts for suitable
use on a table, desk or shelf.
S ecifications
UL & C-UL Listed
Enclosure Size: 13.25" x 16" x 3"
(33.7 cm x 40.6 cm x 7.6 cm)
Height with Legs: Max: 28" / 71.1 cm
Mid: 26.5" / 67 cm
Min. 25" / 63.5 cm
Weight of Light and Legs: 6.5 l / 3.0 kg
Weight of Legs: 1 l / 0.45 kg
Boxed Weight: 8.3 l / 3.8 kg
Electronic Ballasts: Instant start, no flicker
Lens Material: High-impact polycar onate
Diffusing Filter: 99.3% UV filter
Two Light Intensities:
a 3 light setting 10,000 lux at 12"
b 2 light setting 7,000 lux at 12"
Light Tu es: 3 x 36 watt compact fluorescent
4000 Kelvin color temperature
Warranty: Five-year limited warranty
Using the removable legs as
shown, you can adjust the light
to the optimal height and
angle for your light therapy
session.
Choose the three-light setting
for light therapy, and the two-
light setting when you prefer
lower intensity ambient light.

Before using your Day-Light, please:
1. Check package contents to ensure that all parts are
enclosed and in good condition (see pictures elow).
2. Test light tu es to ensure that all three are in
working order.
Check Package Contents
Your Day-Light comes with the following components:
• The light case, which includes three pre-installed
light tu es and a uilt-in stand on the ack;
• Two height-adjusta le legs (see photo). Note the
placement of the Height Adjustment Button;
• This Users Guide and your Warranty Registration
Card.
Please check to see that all parts are included in your
package. Send in your Warranty Card today to ensure
you are registered. Contact your dealer if any product
parts are missing or damaged.
Test Light Tubes
Your Day-Light comes equipped with three 36 watt
compact florescent light tu es and can e used in a two-
or three-light setting. Test to see that the switch and
light tu es are working properly with these steps:
• Plug in the light case.
• Push the switch to the three-lined side for the three-
light setting. The lamp should illuminate.
• Push the switch to the two-lined side for the two-
light setting. The lamp should illuminate ut at a
reduced intensity.
If all three tu es do not light up, the non-functioning
light may e loose or damaged.
Before Using Your Day-Light
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3
In this event, you will need to remove and reinstall the
nonfunctioning light tu e to determine the pro lem, as
descri ed in the section Removing and Installing Day-
Light Tubes elow.
This section explains how to remove and install the light
tu es, and how to install the legs of your Day-Light. To
discover all the versatile features of your Day-Light,
please read this section.
Removing & Installing Day-Light Tubes
To reset a loose light tu e or replace a urnt-out tu e,
please follow these instructions carefully.
To Check & Remove a Light Tube
1. Unplug the Day-Light (remove oth detacha le legs
if already assem led).
2. Gently place the Day-
Light with lens down
on a flat surface.
3. Remove the nine screws
on the ack of the unit
using a #2 Philips screw
driver.
4. Turn the Day-Light
onto its ack. Remove
the lens.
5. Check to see if a light
tu e is loose. If loose, it
will need to e removed
and re-installed.
6. Stretch and remove the
elastic around the metal
clips.
7. Remove and discard the
ru er shipping insert at
the socket end of the
light tu e.
8. To remove the light
tu e, depress the white
clip in the middle of the
individual light housing
unit (see photo). With
your other hand, grasp
the tu e near the plastic
ase and gently wiggle it
until it rises a ove the
white clip.
Using Your Day-Light
Lens
Switch
Power Cord
Light Case
emovable Legs
Height
Adjustment
Buttons

Day-Light User Guide
4 2009-02
8.
9. Twist the light tu e
until one side of the
ase comes out of the
socket.
10. The other side should
slide out with minimal
effort.
11. Now slide out or
disengage the light
tu e from the retainer clip at the other end.
To Install a Light Tube
1. To re-install the light
tu e, hold the tu e
horizontally and slide
the top end into the
retainer clip.
2. Next, gently slide the
prongs into the light
socket. When it is fully
in place you will hear a
‘click’.
3. Reinstall the elastic over the metal clips.
NOTE: Elastics are installed for shipping
safety, and are not otherwise necessary. If one of
the elastics should break, you can safely discard
it without affecting use of the Day-Light.
4. Once the light tu es are installed correctly, plug the
Day-Light in and check that the lights illuminate in
each switch position. If working, unplug and
continue to the next step. (If not, try again efore
determining that there is a pro lem with the light.)
5. Make sure that the cord is threaded through the
notch provided. Replace the plastic lens. It should
clip easily ack into place.
6. While grasping the entire width of the Day-Light,
turn it over so that it is face down on the ta le.
Reinstall the nine screws. Do not over tighten as
this could result in stripping the screws.
IMPO TANT: Ensure that the light tubes lock
into place or they could disconnect from the socket.
Using & Adjusting the Light Intensity Settings
The Day-Light operates with three 36 watt compact
fluorescent light tu es. There are two light intensity
settings on your new Day-Light – a high intensity and
low intensity setting. High intensity is the recommended
dosage for light therapy sessions, while low intensity
may e preferred for use as a task light.
High Intensity Setting—Light Thera y
At this setting, the Day-Light emits 10,000 lux light
intensity when sitting a distance of 12" from the light.
This light level is the recommended dosage for 20-30
minute daily light therapy sessions. Push the switch to
the side with three line markings. All three light tu es
will e on at this setting.
Low Intensity Setting – Task or Ambient Lighting
You may prefer the lower intensity setting when using
your Day-Light for work or am ient lighting – it’s your
choice. However, the lower setting emits a light intensity
of 7,000 lux when sitting 12" from the light. As this is still
quite right, we recommend that you either move your
Day-Light further away, or angle the light down over your
work area when using it for non-light therapy uses.
For the lower light intensity setting, push the switch to
the side with two line markings. You should see only
two of the light tu es illuminate. When hung on the
wall, your Day-Light provides excellent am ient light on
this setting.
Attaching the Height Adjustable Legs
Use your Day-Light with the
height adjusta le legs and high
intensity, three-light setting for
optimal use in light therapy
sessions.
You will need to attach the
legs before use.
To attach the legs, lay the
Day-Light on a flat surface −
front facing up.
Take the right leg (the
one that has the kno on
the right when the
curved part of the leg is
sticking up).
Insert the threaded screw
into the hole and turn
clockwise until snug.

When not using your Day-Light for light therapy, you
can easily convert it to a task lamp y placing the light
over or near your work space.
To Adjust the Height of the Light
There are three leg heights availa le on your Day-Light:
• Maximum height − 28" / 71 cm
• Mid-height − 26.5" / 67 cm
• Minimum height − 25" / 63.5 cm
You will want to choose the height that works est for
you: the height at which your eyes are approximately in
the center of the light when tilted at the 15° angle as
illustrated.
If you set the light up using the
ottom hole, you are at the
maximum height of 28 inches
(71 cm). To determine your est
height, simply ask a friend or
family mem er to o serve you
sitting in front of the light and
calculate your est setting from
there. The second hole lowers
the light y 1.5 inches, and the
third hole another 1.5 inches.
When you have determined which height is est for you,
remove the legs and adjust them
accordingly.
To do this, simply push the Height
Adjustment Button forward on oth
legs (as shown) so that the top part of
the leg slides freely up and down. You
must release the utton efore it will
lodge properly in one of the holes. You
will hear a “click” when the setting is
secure.
IMPO TANT: Never use the legs
unless they are properly seated into
one of these three height setting
holes. This could result in your Day-
Light tipping and breaking.
Repeat assem ly for the left leg.
IMPO TANT:
Ensure the legs are
tightly fastened to the
light case. The legs must
also be parallel in order
for the Day-Light to
stand safely on a tabletop
surface.
Now stand your Day-Light
up, grasping the ottom of
the case around the legs.
Adjusting Light Angle and Height
For optimum light therapy usage, you will now need to
adjust your Day-Light so that:
• The light shines down at an angle of a out 15°;
• Your eyes are approximately in the center of the
light.
To Adjust the Angle of the Light
To set the angle of the light at
approximately 15°, carefully loosen
the two leg kno s and tilt the light
slightly forward, so that the ottom
front corner of the light is just past
the front part of the leg, as shown.
Light therapy experts recommend
this angle of light.
When in position, retighten the kno s
on the legs of the Day-Light.
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5

Im ortance of Daily Use
If you miss sessions or discontinue use of the Day-Light,
your ody will return to its usual wintertime doldrums.
Your energy should return within a few days of resum-
ing use.
Using Day-Lights for Non-Seasonal Mood Disorders
Increasing evidence points to the efficacy of using right
light therapy lamps for non-seasonal depressions of vari-
ous kinds, as well as circadian sleep disorders. Some-
times right light is used in conjunction with drugs,
sometimes timing and duration of use are varied accord-
ing to the particular condition.
Such conditions are very individual and require the su-
pervision and guidance of a medical professional.
WA NING: The guidelines provided in the Users
Guide are applicable for SAD, the winter blues, and
supporting general well-being. Do not use the Day-
Light for relief of any other type of mood disorder
without the close supervision of your doctor.
Using the Built-in Stand
On the ack of the Day-Light light
case you will find a uilt-in stand
and keyhole for wall mounting the
light.
Simply remove the legs from your
Day-Light, pull out the uilt-in
stand and set it on any sta le sur-
face that is convenient. This option
is est for am ient lighting.
When used correctly, your Day-Light can help alleviate
the fatigue and decreased activity commonly experienced
in the shorter days of fall, winter, or even into spring.
Please read and follow these instructions carefully to
ensure success.
Using Your Day-Light for Light Thera y
It is est to use your Day-Light with the legs for light
therapy. As descri ed previously, tilt the light at a 15°
angle and adjust the legs so that your eyes are
approximately in the center of the light. This is the
position recommended y light therapy experts.
Begin with a 30 minute session early in the morning if
possi le. Feel free to read, eat reakfast, talk on the
phone, etc. There is no need to look directly into the
light.
NOTE: While you should face the Day-Light and
have your eyes open during your light therapy
session, it is neither necessary nor recommended to
look directly into the light.
Timing and Duration of Session
For est results use your Day-Light shortly after waking,
prefera ly efore 9 a.m. A 20-30 minute session is usually
sufficient. Begin with a 30 minute session and adjust
according to your needs – whether shorter or longer
sessions are required to alleviate your symptoms.
Sym toms of Overuse
Although there are rarely any negative side effects of
using light therapy, it is possi le to use the Day-Light too
much. If you experience increased irrita ility, excessive
energy, and/or any discomfort consistently during or
after use, decrease the length of your sessions, or move
the light several inches further away from you.
Adjusting to Light Intensity
Some individuals prefer to get used to the rightness of
the light efore their therapy session. This can e
achieved y turning the system on a short time efore
sitting directly in front of it, allowing your eyes to adjust
more comforta ly. You might also wish to wake up using
the Day-Light y putting it on a lighting timer. These are
availa le at your local electrical supply store.
Day-Light User Guide
6 2009-02
Guidelines for Light Thera y Use

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7
Correct and Incorrect Positioning for Light Thera y Usage
Correct Position
The light angle should e set around 15º, and legs
adjusted so that your eyes are approximately in the
center of the light. Sit 12" from the light. You can
comforta ly read or have reakfast at this distance.
Incorrect Position: Sitting Too Far Away
Sitting too far (over 12") from the light effectively
decreases the dosage of the light you are receiving.
This will “work”, ut will require longer sessions.
The recommended dosage is 10,000 lux.
Incorrect Position: Sitting Too Close
The recommended light dosage is 10,000 lux which
is achieved y sitting 12" from the Day-Light.
It is not necessary, or recommended to sit any
closer to the light or to stare directly into the light.
Incorrect Position: Head Down Too Far
Although it is fine to read while using the Day-
Light, the light must e a le to reach your eyes.
With the head in this position, light cannot reach
the eyes.

Day-Light User Guide
Warranty
Uplift Technologies Inc. warrants your Day-Light system against product failure during normal use for five years
from the date of delivery. This excludes light tu es. Damage due to neglect or misuse is not warranted, nor is this
warranty transfera le.
If the Day-Light is defective in material or workmanship Uplift Technologies Inc. will, at its discretion, either repair
or replace your Day-Light as follows:
• During the first year at no charge except for the current delivery charge
• Throughout the duration of the warranty at a prorated charge to you. This is done y multiplying the original
retail price y one fifth and multiplying again y the num er of years owned, plus current delivery charges. The
formula for this is: (retail price x 1/5 x years owned) + current delivery charges = warranty reim ursement).
NOTE: To ensure that we have your Warranty information on file, complete and return your Warranty
egistration card today. EV. 2009-02-US
Warranty Returns
If your Day-Light fails to function as warranted,
contact the original place of purchase for assistance.
You will e required to provide date and proof of
purchase.
We encourage all of our dealers to provide warranty
service for Day-Light consumers so that you do not
experience delays in receiving a replacement unit.
Dealers Please Note:
No returns will e accepted without a Return
Authorization Num er. Please call [phone] for
your Return Authorization Num er.
We strongly recommend that you use the original
packing material and ox for all Warranty returns.
These items were designed to withstand the shipping
process. If the Day-Light incurs any damage due to
improper packaging, the cost for repair will e charged
ack to you.
Re lacement of Day-Light Tubes
The Day-Light functions with three compact florescent
light tu es. As fluorescent light tu es deteriorate over
time they emit lower light intensity levels. To keep your
Day-Light system effective, we recommend replacing
your light tu es after two years of use – regardless of
whether they have urnt out. This will ensure continued
10,000 lux intensity for your light therapy sessions.
www.day-lights.com
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