Chabad Shmurah, Israeli Matzah and Kedeem Grape Juice
Aharon's Jewish Books and Judaica
600 South Holly Street Suite 103
Denver, Colorado 80246
303-322-7345
800-830-8660
Friday, February 11, 2011
Thursday, August 26, 2010
Wednesday, August 25, 2010
Tuesday, September 22, 2009
Maimonides and other Classical Sources
By David J. Zulberg based on Health and Psychological Principles of Maimonides and other Classical Sources
Experience an inner and outer transformation with David Zulberg's The Life-Transforming Diet.
This simple, practical and anything-but-boring program is more than merely a diet. It is a lifestyle that you can live with, because you are empowered to choose what to eat - and when to eat it. Based on the wisdom of Maimonides (Rambam), one of the greatest Jewish sages who ever lived and the outstanding doctor of his time, the Life-Transforming Diet will give you the tools for optimum emotional and physical health, a more spiritual outlook and sustainable weight loss, no matter what your age, gender or occupation.
Friday, September 12, 2008
A Mouse in the Rabbi's Study:
Aharon's Jewish Books and Judaica
600 South Holly Suite #103 Denver, Colorado
303-322-7345 or 800-830-8660
A Mouse in the Rabbi's Study: The weather is turning cool and a mouse, who is looking for a place to spend the winter, makes his way into the synagogue. When the rabbi discovers him, they strike a bargain.
600 South Holly Suite #103 Denver, Colorado
303-322-7345 or 800-830-8660
A Mouse in the Rabbi's Study: The weather is turning cool and a mouse, who is looking for a place to spend the winter, makes his way into the synagogue. When the rabbi discovers him, they strike a bargain. Since the somewhat plump Rabbi Saltzman enjoys eating while he works, he often makes a mess with crumbs that rain all over his desk and onto the floor. If the mouse, who the rabbi names Mazel (luck), will keep his study tidy, he can stay.
As the weeks and months go by, Rabbi Saltzman teaches Mazel about the Jewish holidays and the special food associated with each. Because they have become good friends, by spring both rabbi and mouse are sad to part. Then there's a great surprise ending!
“ I got the idea for the book when the High Holidays were coming and our house was suddenly inundated with mice... ”
While dealing with the emergency, the longtime early childhood educator began to imagine what would happen if a mouse found its way into a rabbi’s study at Rosh Hashanah. The rabbi she invented likes to eat at his desk and enlists the aid of the mouse, whom he dubs Mazel, to clean up his crumbs. Their humorous relationship extends through a year of Jewish holidays and gives Mazel a Jewish education, along with tastes of challah, latkes, hamantashen and other holiday leftovers.
Beautifully illustrated by Colorado pastel artist Pegi Ballenger, the book includes a CD dramatization of the story interspersed with holiday songs performed by Daniel Stellini. While the warm-hearted story is aimed primarily at children in kindergarten through third grade, the story is educational and entertaining for youngsters of any age, as well as for adults interested in learning about Judaism.
| Reading Level: | Kindergarten - 3rd Grade |
| Length: | 36 pages / $19.99 |
| ISBN: | 978-0981465401 |
| Dimensions: | 11.25" x 8.25" x 0.38" |
| Weight: | 13.5 ounces |
| Includes CD: Music and Story narrated by Daniel Stellini, Deborah Stellini, and Nancy Larner and Sung by Daniel Stellini | |
| Purchase a copy on line at: Aharon's Jewish Books and Judaica | |
Monday, December 8, 2003
Kosher Lamp
Aharon's Jewish Books and Judaica
600 South Holly Street Suite 103
Denver, Colorado 80246
303-322-7345
800-830-8660
HOW DOES IT WORK?
There are two exclusive (patent-pending) ideas that are necessary to create the KOSHERLAMP™.
The first is the double FADESHADE system. Basically the shade consists of two independent cylinders each with its own “window.” The inner cylinder can be rotated inside the outer cylinder. When the “windows” are aligned, the light comes out. When they are not aligned, the light is blocked and stays inside the lamp.
The second idea required to build the KOSHERLAMP™ was a system to vent the heat generated by the fairly cool compact fluorescent lamp without letting any light escape when the lamp is in the “off” position. KOSHERLAMP™ does that and there is no problem halachically twisting the top of the lamp which is connected to the inner shade.
KosherLamp uses a special energy saving compact fluorescent bulb. Normally these cost up to $5 each. You may not have a bulb like this at home and we want you to be able to use your new lamp out of the box ... Buy your lamp today and we'll include the bulb for free!
TWISTING THE SHADE TO TURN YOUR KOSHERLAMP™ “OFF” OR “ON”
All authorities would permit twisting the shade on Shabbos. It is similar to opening or closing a closet door in which there is a light burning on Shabbos. This is even the case where the shade forms part of the lamp. R. Neuwirth writes explicitly in Shemiras Shabbos:
A shade which is made to direct the light or to cover it up altogether may be adjusted on Shabbath, even if it is made in such a way that it forms part of the lamp.
MOVING KOSHERLAMP™ ON SHABBOS
While twisting the upper shade to control the light is permitted by all authorities, many poskim hold that the lamp itself (outer shade and base) is considered muktza. In the same way that a candlestick would be considered muktzah. However a lit candle may not be moved at all while it is lit because this may cause the flame to burn brighter or go out. With the electric lamp there is no question about the bulb burning brighter or going out, so it may be moved, however this must be done with a shinui. Therefore if you need its place or need to move it to change the direction of the light, this must be done with a shinui (not the regular way) such as pushing it with one’s elbow. This is the strict opinion as expressed in Rav Miller's psak above. There are more lenient opinions. Please consult your local Orthodox rabbi for further direction.
Frequently Asked Questions
1. Is it safe? Won’t it overheat?
KOSHER LAMP™ has been tested and approved by the Canadian and American Underwriter’s Laboratories. KOSHERLAMP™ uses a patent-pending venting system which allows heat to escape while keeping the light in. This is accomplished by using a high efficiency compact flourescent bulb which give’s off light equivalent to a 40w incandescent bulb, but with very little heat. Also, the lamp is made from safe polyresin.
2. Can I leave it on for a three day Yom Tov?
KOSHERLAMP™ has been safely tested for up to two weeks uninterrupted use with the bulb on, and the shade in the "closed" position.
3. Where can I get a bulb?
- USE only a 13 Watt Compact Fluorescent bulb or smaller. We recommend a 10 Watt bulb WHICH IS INCLUDED WITH YOUR LAMP.
- DO NOT USE A REGULAR INCANDESCENT OR HALOGEN BULB. THEY WILL OVERHEAT
High efficiency, compact fluorescent bulbs, which replace regular incandescent bulbs, can be found at all major hardware, home improvement and lighting stores. They come in a variety of shapes; coil and tubular, and a range of wattages. We recommend an 10 Watt bulb, which is the equivalent of 40 Watt incandescent bulb used in a bedroom table lamp. A 13 Watt compact fluorescent bulb replaces a 60 Watt incandescent bulb. Do not use a bulb greater than 13 Watts.
4. How long will the KOSHERLAMP™ last before I have to replace the bulb?
Most compact fluorescent bulbs of this type are rated at 10,000 hours. Because of the extra heat generated in the closed position, it will slightly shorten bulb life. When installed in a recessed can or totally enclosed fixture Philips rates the life of their bulb at 7,000 hours. Since the KOSHERLAMP™ is vented and not totally enclosed, you should expect between 7,000 – 10,000 hours. (that’s up to seven years of Shabbosim!) If the KOSHERLAMP™ is used only on Shabbos and Yom Tov you should expect years of use before having to replace the bulb.
600 South Holly Street Suite 103
Denver, Colorado 80246
303-322-7345
800-830-8660
HOW DOES IT WORK?
There are two exclusive (patent-pending) ideas that are necessary to create the KOSHERLAMP™.
The first is the double FADESHADE system. Basically the shade consists of two independent cylinders each with its own “window.” The inner cylinder can be rotated inside the outer cylinder. When the “windows” are aligned, the light comes out. When they are not aligned, the light is blocked and stays inside the lamp.
The second idea required to build the KOSHERLAMP™ was a system to vent the heat generated by the fairly cool compact fluorescent lamp without letting any light escape when the lamp is in the “off” position. KOSHERLAMP™ does that and there is no problem halachically twisting the top of the lamp which is connected to the inner shade.
KosherLamp uses a special energy saving compact fluorescent bulb. Normally these cost up to $5 each. You may not have a bulb like this at home and we want you to be able to use your new lamp out of the box ... Buy your lamp today and we'll include the bulb for free!
Now you can read in bed on Shabbos!
Direct the light--Dim the light--even “Turn it off” approved by major Poskim
Rav Yosef Sholom Eliashiv shlit'a (Jerusalem)
Rav Shlomo Miller shlit'a (Toronto)
Dayan Ch. Ehrentreu shlit'a (London)
and Rav Dovid Cohen shlit'a (New York)
Direct the light--Dim the light--even “Turn it off” approved by major Poskim
Rav Yosef Sholom Eliashiv shlit'a (Jerusalem)
Rav Shlomo Miller shlit'a (Toronto)
Dayan Ch. Ehrentreu shlit'a (London)
and Rav Dovid Cohen shlit'a (New York)
TWISTING THE SHADE TO TURN YOUR KOSHERLAMP™ “OFF” OR “ON”
All authorities would permit twisting the shade on Shabbos. It is similar to opening or closing a closet door in which there is a light burning on Shabbos. This is even the case where the shade forms part of the lamp. R. Neuwirth writes explicitly in Shemiras Shabbos:
A shade which is made to direct the light or to cover it up altogether may be adjusted on Shabbath, even if it is made in such a way that it forms part of the lamp.
Shemirath Shabbath Kehilchathah 13:41b
Rabbi Yehoshua Y. Neuwirth
Rabbi Yehoshua Y. Neuwirth
MOVING KOSHERLAMP™ ON SHABBOS
While twisting the upper shade to control the light is permitted by all authorities, many poskim hold that the lamp itself (outer shade and base) is considered muktza. In the same way that a candlestick would be considered muktzah. However a lit candle may not be moved at all while it is lit because this may cause the flame to burn brighter or go out. With the electric lamp there is no question about the bulb burning brighter or going out, so it may be moved, however this must be done with a shinui. Therefore if you need its place or need to move it to change the direction of the light, this must be done with a shinui (not the regular way) such as pushing it with one’s elbow. This is the strict opinion as expressed in Rav Miller's psak above. There are more lenient opinions. Please consult your local Orthodox rabbi for further direction.
Frequently Asked Questions
1. Is it safe? Won’t it overheat?KOSHER LAMP™ has been tested and approved by the Canadian and American Underwriter’s Laboratories. KOSHERLAMP™ uses a patent-pending venting system which allows heat to escape while keeping the light in. This is accomplished by using a high efficiency compact flourescent bulb which give’s off light equivalent to a 40w incandescent bulb, but with very little heat. Also, the lamp is made from safe polyresin.
2. Can I leave it on for a three day Yom Tov?
KOSHERLAMP™ has been safely tested for up to two weeks uninterrupted use with the bulb on, and the shade in the "closed" position.
3. Where can I get a bulb?- USE only a 13 Watt Compact Fluorescent bulb or smaller. We recommend a 10 Watt bulb WHICH IS INCLUDED WITH YOUR LAMP.
- DO NOT USE A REGULAR INCANDESCENT OR HALOGEN BULB. THEY WILL OVERHEAT
High efficiency, compact fluorescent bulbs, which replace regular incandescent bulbs, can be found at all major hardware, home improvement and lighting stores. They come in a variety of shapes; coil and tubular, and a range of wattages. We recommend an 10 Watt bulb, which is the equivalent of 40 Watt incandescent bulb used in a bedroom table lamp. A 13 Watt compact fluorescent bulb replaces a 60 Watt incandescent bulb. Do not use a bulb greater than 13 Watts.
4. How long will the KOSHERLAMP™ last before I have to replace the bulb?
Most compact fluorescent bulbs of this type are rated at 10,000 hours. Because of the extra heat generated in the closed position, it will slightly shorten bulb life. When installed in a recessed can or totally enclosed fixture Philips rates the life of their bulb at 7,000 hours. Since the KOSHERLAMP™ is vented and not totally enclosed, you should expect between 7,000 – 10,000 hours. (that’s up to seven years of Shabbosim!) If the KOSHERLAMP™ is used only on Shabbos and Yom Tov you should expect years of use before having to replace the bulb.
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