High lumen 3528 SMD 144pcs led tube light
1),144 pcs leds
3),9w tube for cool white or warn white
High lumen 3528 SMD 144pcs led tube light
3528 white SMD led
view angle:led 120degree
color temp:5000-7000K or 2800-3000k
with permanent drive
- Q:How to make a small projection lamp? emergency
- The most simple principle is to imitate the shadow, to good effect on the use of light through the light cast out. Asked too succinctly, I do not know how to answer. You too will unfailingly.
- Q:Where is the projection lamp?
- Buy projection lights, logo lights, the first choice of Zhengzhou Le Di photoelectric. Zhengzhou Le Di photoelectric technology, from 2013 November began to develop, produce projection lamp series products, in 2014 March, the company's first generation of logo projection lamp series products available, and in the market has made great repercussions. In 2014 October, Zhengzhou Yue Di photoelectric new 2000 square professional workshop, from Japan to introduce professional semi-automatic production equipment, 3Strip projection lamp assembly line complete.
- Q:The award is starlight projection lamp, in addition to a special notice, where can I inquire?
- astral projection lamp disc archery after the game winning information prompt portable bags free festival in the form of text messages to inform the user customized ringing tone winning users reply 4 can be used as thanks for telecom products customized ringing tone attention, I wish you a happy life.
- Q:What is the wattage of a projection lamp?
- The power of projection lamp is closely related to the distance of your projection, the brightness of the environment, and the size of the area you want to throw.
- Q:Is there any kind of projection night light or star projection lamp in Shengzhou?
- Pro Taobao look, the cheapest only 3 more, I bought before. Suitable for night markets.
- Q:What bulbs do you use for star projection lights? 5
- If the circuit part doesn't work, buy a cheap drunk flashlight on the street directly
- Q:Are there any projection lights that can be used in major cities?
- We not only provide customers with full service from product selection, installation, training and customer service tracking, but also provide a private customized services for customers from all over the world, to meet the individual needs of different customers.Le Di photoelectric projection, creative advertising, science and technology and art interpretation!
- Q:Are there any differences between the light projector and the projection lamp?
- 1. power saving: the reflector of the spotlight has powerful refraction function, and the power of 10 watts or so can produce strong light. 2. focus: focus of light, you can focus on or highlight an object or space, decorative effect is obvious. 3. comfortable: the light is close to the natural light, the light reflected on the wall, will not glare. 4., many changes: you can use small bulbs to make different projection effect.
- Q:How to scientifically maintain the light bulb of projection lamp and prolong the service life?
- The significance of the projection bulb conservation is obvious. In a word, "time is money"". But I still regret that there are many fault maintenance methods, but accelerated the decay and damage the bulb. Of course, a professional sophistication, the need for a certain accumulation of time and mass basis, expect users to learn the common sense, to share more people around. Zhengzhou Le Di photoelectric will tell you, cause the bulb to decay too fast three killer, and then will be targeted explanation, how scientific maintenance projector bulb, to play out its maximum longevity.I. overheating operationIf ask what circumstance, bulb attenuates fastest, answer is "long time is used continuously", if projector, if according to everyday 24 hours, every week 7 days are used continuously, bulb will attenuate the fastest. KTV customer's projector bulb, attenuation speed is very fast, that is because the projector opened, and had to close to close. But we would not be lost, in order to thrive in business, the boss's contribution is cost-effective, this is the balance point.
- Q:What are the yellow, green, brown, and blue wires of the LED projection lamp?
- From the color point of view, it should be the power cord. Brown is the line of fire, blue is the zero line, and the yellow green double color line is the ground wire (the ground wire is compulsory, must use the yellow green wire)
We still insist on reasonable prices, the best quality and punctual delivery. We can make every assignment best. Reviewing and improving anytime is the way that we pursue the commitment of the highest customer reliability and satisfaction.
1. Manufacturer Overview
|Annual Output Value
||Above US$100 Million
||16.67% North America
16.67% Mid East
16.67% Eastern Asia
16.60% Eastern Europe
15.00% Western Europe
10.00% South America
8.00% South Asia
2. Manufacturer Certificates
|a) Certification Name
3. Manufacturer Capability
||41% - 50%
|No.of Employees in Trade Department
||1,000-3,000 square meters
|No. of Production Lines
||OEM Service Offered Design Service Offered Buyer Label Offered
|Product Price Range