product featuresLED PAR20,PAR30,PAR38 lamp
1. Cost low,power consumption other light source is 2 ~ 10 times than LED light source , and almost every month in device replacement, the cost of replacement and artificially aspects big; 
2. Rapid response, LED tube response time is very short. Using special constant-current source power LED light, for maximum illumination time less than 10ms;
3. Long life, LED semiconductor chips using solid energy into light energy,and silica gel encapsulation, can endure high strength mechanical impact, LED single pipe life 100,000 hours, light source in 2 million hours above, by worked 12 hours a day in the life of 5 years;
4. Good safety: solid-state light source, without charging, no glass-shells;
5.Low power and high efficacy: generally under 3W photoelectric conversion efficiency reached more than 90%;
6. Rich color: color is diversiform, can satisfy all sorts of color lighting;
7. Small volume light weight: leds is a miniature light;
8. Environmental protection: abandoned device without the heavy metal pollution, beneficial to the environment.

Application of LED PAR20 PAR30 PAR38 lamp
1. Widely used in hotels, guesthouses, synagogues, club, villas andlighting high class place decoration.
2. Store display, shop Windows, hotel, restaurant, indoor decorative lighting; Hall, art hall, museum, office, reading room etc local lighting; Disco, bars, karaoke etc atmosphere lighting; Jewellery, gold and silver bracelet and fashion lighting

note
1. Please read the instructions carefully before using
2. Make sure that shut off the power before using
3. Please choose the correct voltage matching the product
4. The lamp, don't touch surface, do not look light source

How to choose and buy LED PAR20 PAR30 PAR38 lamp?
In your choose and buy LED PAR20 PAR30 PAR380 lamp, not only should focus on price, but also from the following several aspects to the comprehensive assessment,

1,  LED PAR20 PAR30 PAR38 lamp adopts chip: LED chip (also called LED chip) have domestic and Taiwan chip,

And import chip (including the United States chip, Japan chip, German chip, etc.),

But chip are different, the price difference is very big. Import LED chips are expensive, and in the domestic market, very few people use

That is mainly aimed at high-end customers. The current in high-end customers generally chooses is Taiwan chip and American purui, price good.

2,  LED PAR20 PAR30 PAR38 lamp bead color consistency: at present it has a lot of encapsulation factory,There are many small encapsulation factory with no spectral color separation machine, so either not spectral color separation, or outside sends.This is hard to guarantee for quality.

3, LED PAR20 PAR30 PAR38 lamp welding effect:LED PAR20 PAR30 PAR38 lamp assembly points manual welding and machine welding two kinds,

Manual welding with soldering pen is welding. But this kind of practice is bringing the product appearance ugly.Esd protection measures is bad, many LED chip is punctured. The machine is used for reflow soldering welding,After welding products not only attractive appearance, and won't appear chip be electrostatic burned-out phenomenon.