Q: What is the difference between photocatalyst
air purifier lamp and negative ion power save light?
A: The main difference between them is: The first, purifying technology
and mechanism are different. All negative ion lights emit mass electrons
through using negative
ion generator (using electricity), and form high concentration
negative ions group to purify air. Photocatalyst
air purifier lamp is that nanometer TiO 2 powder on
the wall of modulator tube causes catalytic ionization reaction under the
condition of shinning of the light, so as to effectively decompose bacterium,
virus, etc in the air. The second, main functions are different. Negative
ion power save light and photocatalyst
lamp both can purify air and mould proof. But, by comparison,
negative ion power save light emphasizes on purifying air,
but photocatalyst air purifier lamp emphasizes on killing
bacterium and mould proof, etc. The third, side effect is different. In
application, the efficacy of negative ion power save light is quick, and
the effect is obvious with quantitative assay amount of generating negative
ions. But after long use, it will make the wall near the light head becomes
dark (such as yellow, black) even make human body’s skin itch, etc.
The reaction of photocatalyst air purifier lamp in the
use is slower and the effect of purifying air in sense is not obvious like
negative
ion light, lacking of quantitative index. But it is without second
pollution problem and easy use.
Q: What colors do two kinds of lamps have?
A: We can confect various colors of cool and warm keynote
according to customer’s requirement, such as white,
red and original, etc.
Q: How about the Rendering Index (RA)?
A: In modulator tube of our photocatalyst lamp, presented
chroma of three keynote phosphor is 80~84RA.
Q: How many is Minimum Order Quantity of your
lights?
A: The MOQ of the lamps we offered is 1000pcs.
Q: Can you do OEM?
A: Yes, we do. When printing your brand on the lamp,
our MOQ is 15000pcs.
Q: Where are your shipping ports?
A: YanTian port in Shenzhen or Hong Kong port.
Q: Why don’t you do CE certificate?
A: In China doing CE is very expensive (in fact, the
certificate is governmental action, and no much meaning
to customers), and one type is one certification. Hence,
we generally do CE under the condition of that we have
received an order of 100000pcs. Of course, if you have
CE or can borrow other similar CE, that is the best way
for little orders.
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