Generic projector lamp

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We don't sell lamps, we only provide technical
support In the market, there are many different
quality and price for the lamps, and because the
quality are different, the price is quite
different. For projector lamp, there are OEM
lamp, and also have compatible, for the stage
moving head lamp, there are famous bulb
manufacturer and also have the compatible lamp
factory, in the recent years, there have been
some good manufacturers. In the projector lamp
industry for many years, I learned a lot of
information of lamps, the first type OEM, the
top quality, from the box to the lamp housing,
and bulb, all from original factory, same as the
lamp that in your projector, but really too
expensive. The second type OWH, original
Philips or osram bulb in the generic housing, for
this type lamp, the bulb is same as the OEM, the
housing is made by the third party, so that
quality is same as OEM, but price may be just
half or more less than OEM. The third type is
CWH/CM compatible bulb with housing, this type
lamp is from the housing and bulb and the box all
from the third party factory, the quality can not
be control, some are good quality, some are
bad. Lets to compare these 3 types OEM of
course the quality standard , but the OWH have
the same performance with it, so that of course
will be beaten by the OWH. Now, lets compare
OWH and CWH, According to my experience to
understand, both of them, all can be choose by
end user, but of course depend on what the user
need. CWH, the low price has its absolute
competitive advantage. Lets to discus the
situation of the market about OWH, the more and
more user from USA and Europe to choose this,
because the quality is reliable, user should not
worry their bulbs brightness not enough or the
lamp life is too short, and the most important
is that much cheaper than OEM(but still higher
than the CWH). And now lets talk about the CWH,
According to my research, I've found no matter
like USA only pursuit of low price, but also in
the Europe pursuit of the cost effective, the
CWHs demand is rising. Then the question come,
For some big American dealers I found that, they
sell the CWH very low price, very very low
price, but some BBS or blog show that, there are
many negative comment for these low price CWH,
and they leave message to suggest others dont
buy lamps from the dealer. This means the CWH is
low price , but quality is very bad. Then we ask
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the dealer why the bad quality happen, then they
said the products buy from some China and Taiwan
factory, the quality not good, and then we try to
contact the factory from China and Taiwan,
finally, we get some results, we found that
there is the contradiction between the supplier
and the USA dealers, the dealers want the lowest
price for the cost of the lamps, then the
supplier want to win the market, of course they
only can use the poor quality material to
produce. This way leads to manufacturer dealers
sell defective goods to the United States, U.S.
dealers sell defective goods to end users. how
sad a cycle. For many years research of the
projector lamp, we finally find some trusted
manufacturers of CWH, thats good new for end
user. Sunbows photronic co., ltd just one of
that manufacturer, through the testing of their
lamps, we found that the CWH that they produce,
the burner all original Philips or osram burner,
the lamp life and brightness all reliable.
Beside this, their Housing's plastic material all
PPS, are only used once, not recycling or ref
urbishment, for the lens,40 coating layer of the
lens, can effectively cut off the high
tempera ture that produced by UV/IR, can improve
the the bulb lifespan and brig htness, All the
material have passed SGS testing, lamp wire
achieved UL758, lamp pin and terminal achieved
UL310, so that the CWH from this company are
reliable, their lamps called sunbows module. By
the way, we should also talk about the moving
head lamp source of Sunbows, their RD team,
committed to produce a high performance light
source for moving head lamp. Compare the
projector lamp and the moving head lamp, because
the moving head lamp is working in the moving
situation, so that their moving head bulb all use
the original Japan cement to produce the lamp,
this cement can let ceramic and lamp cup
adhesion more solid, then can let the lamp life
longer. So that, the lamp of Sunbows with its
high quality and low price, got the high praise
from user, more and more China factory for the
moving head machine, to choose the Sunbows lamp
now. After tested, I found that there are many
different quality of the lamps in the market,
but Sunbows quality can be trusted, I believe
that in the future of the lamps industry, there
are more and more company will like Sunbows, to
produce the Cost-effective products.
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I dont sell lamps, but, if you want to contact
Sunbows, you can add their sales skype
Michael_sunbows or email them
Michael_at_sunbowslamp.com Only want this lamp
industry have a better development direction,
eliminate some low quality factory, let the
powerful manufacturers to provide more service
for you.