QUIKSTART LIGHTING
Reference Sheet
by Elaine Kitchel, Research Scientist
American Printing House for the Blind
Here is a handy list of common lights and tubes to substitute in the fixtures already
being used in homes. In the case of
under‑cabinet kitchen lighting you may have to get extra fixtures, but I have looked
up the catalogue prices and numbers for you, to save you time and effort.
All of these bulbs and tubes are easily available at your local hardware
store, GE dealer,
Lighting Rule: Almost all cool white
fluorescent tubes must go!
1. To Replace 4' cool white fluorescent tubes in overhead fixtures:
GE
glaucoma: (14628) F32SPX35/RS/WM
F32D835/SS
all others: (14627) F32SPX30/RS/WM
F32D830/SS
2. All fluorescent fixtures should be covered with a paracube‑one type silver diffuser
panel which is cut to fit the recessed opening in which the light fixture is housed. These panels cost about $35.00 each. You must ask the lighting distributor
to cut them to the size which you specify, (this will be the size of the opening
in the ceiling, if they do not come in the size you need. The paracube panels are
better than the clear or opaque lens panels because they shoot the light straight
down instead of bouncing it all around the room.
This brings much more comfort to the person with an eye condition, generally
speaking. These are available from
most lighting stores and from AdLite Plastics
http://www.adliteplastics.com/paracube1.htm This example is for the standard 2’x4’
panel but they come in a variety of sizes.
|
97-2448 |
Silver |
2’x4’ |
10 |
3. To Replace 18" cool whites fluorescent tubes in desk lamps:
GE
glaucoma: (19645) F15T8/SPX35
F15T12/GO
all others: (19644) F15T8/SPX30
F15T12/WW
Note: Sometimes the F15 will be written as F13.
For desktop lighting and task lighting, I am now recommending the Robinspring 32. Right now it is available from NAVH
https://secure1.securewebexchange.com/navh.org/catalog/product.asp?intProdID=183&strCatalog_NAME=LAMPS&strSubCatalog_NAME=&strSubCatalogID=&intCatalogID=7&CurrCatalogID=
This lamp will soon be available from the American Printing House for the Blind
as well. http://www.aph.org/ (800) 223-1839
The beauty of this lamp is that it provides the exact color of light needed by most
persons with visual impairments. It
was invented by a Mr. Robin Mumford, an engineer from
4. To replace spiral, cool white fluorescent tubes in decorator or desk lamps for
standard replacement use:
These
are all available from Bulb Man
http://www.bulbman.com/
or at most
Walgreen’s.
5. To Provide under‑cabinet kitchen lighting:
(Often kitchens are far too dim. Extra
lighting is probably needed.)
GE
for all: (21585)FCF13/SPX27/1
Progress P7002 118/T815W
Easy
installation. Comes with cord and plugs into any standard wall outlet. On-off switch.
or you can use the Lamps Plus 9 watt, 3 lamp, puck style: 16100
Includes
one 9 watt, replaceable fluorescent bulb. Three units per pack.
or you can use little LED stick up discs that run on batteries.
LAMPS PLUS phone number is:
(800)782-1967
URL is below
These go up easily under most overhead cabinets.
Make sure a standard outlet is nearby.
Lighting Rule ‑ Almost all
clear bulbs must go! These shine directly into the eyes and
while most persons with healthy eyes can tolerate it, persons with low vision often
cannot.
Additionally, the use of Ott lights is not recommended
for persons with visual impairments.
They are made up mostly of blue and ultraviolet light which is harmful to the human
retina. (See “Effects of Blue Light” handout.)
To Replace most standard 60 or 75 watt
white light bulbs in decorator lamps:
GE
If you want a soft glow: (20327) 75A/SPK
75R30/PK
If you want warm bright light: (16913)
60A/SBIF 60A/HAL
If you want very bright light: (16746) 50TB/H
75A/HAL
To Replace bulbs in architect's lamps, study lamps, or any incandescent lamp with
a metal skirt (do not use in lamps with cloth skirts):
GE
For a soft glow: (47878) 50ER30/PK
50R20/PK
For a warm bright light: (37044) 75ER/30
75R30/SD/RP
For a very bright light: (23558) 60/R30/FL/WM
75R30/FL/RP
(Caution, these get very warm and should only be used in situations where the person
will not be very close to the light.
In a close situation, substitute a Robinspring 32 lamp from NAVH.
To Replace the small clear candelabra bulbs in many decorator chandeliers and hanging
lamps: (most are 25‑40 watts) these
have regular‑sized base:
GE
glaucoma: (40983) 25/FM/A/L
(amber: recommended for glaucoma)
25C15/SG/A/BL
bright light: (15693) 40FM/W
40B10C/1F/T/BL
all others: (14451) 25FM/AU
25B10/T/BL
Pink
25F/SPK
These have a candelabra base (skinnier than the regular‑sized base)
GE
glaucoma: (47926) 15FC/A (amber)
No Sylvania
bright light: (16051) 60CAC/F
60B10C/W/BL
all others: (40834) 40CAC/F
40F/W/4M
SPECIAL SITUATIONS:
Sometimes you will get a person with migraine, or glaucoma, or some other condition
who will need colored light in the part of the home where they spend the most time. For some persons this is the only way
to provide maximum contrast and comfort for their eyes at the same time.
Colored bulbs work best when applied in overhead fixtures or table lamps. Here are the best applications. These
come in both incandescent (A) and fluorescent twisty bulbs:
GE
Glaucoma: (orange) (16989) 60A21/O
60A19/CO
Retinitis Pigmentosa:
(rose) (17028) 60A21/R2
60A19/R2
Macular Degeneration: (rose) (17028) 60A21/R2
60A19/R2
Migraine*: (green) (17009) 60A21/G
60A19/CG
Stargaard's: (red) (17027) 60A21/R
60A19/CR
Retinopathy: (yellow) (17034) 60A21/Y
If no yellow ‑
use bug
light
(Realize that these applications will probably not be appreciated by the other members
of the household. You may have to educate
them.)
·
Green light
works best when shed on the skin, keep eyes closed.
This only works for some people and has not been scientifically proven to
be effective.
·
If Daylight
lights are used on a person with low vision, it is important that they wear blue-blocking
eye wear during use. The APH UltraLens is an excellent blue-blocker lens.
Most bulbs/tubes recommended above can be found at Bulb Man
http://www.bulbman.com/index.php?main_page=index&cPath=4595_4615
Lamps Plus : http://www.lampsplus.com/
Bulbs.com: http://www.bulbs.com/
AdLite Plastics:
http://www.adliteplastics.com/paracube1.htm
Or any of a number of places on the web.
Many stores have their own model and serial numbers, however.
Back to Homepage