High CRI Square Flat Led Panel Light Ceiling Lighting

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Product Description:

 

High CRI square flat led panel light ceiling lighting

1.Samsung LED

2.Warranty: 3years

3.TUV/CE/RoHS,UL

4. high CRI high bri

 

High CRI square flat led panel light ceiling lighting  

Voltage:

AC90-265V

PF:

≥0.9

CCT.:

2700-7500K

CRI:

≥80

Size:

595*595*8.8mm

LED qty:

84PCS

LED:

Samsung SMD5630

Voltage:

AC90-265V

PF:

≥0.9

CCT.:

2700-7500K

CRI:

≥83

Size:

595*595*8.8mm

LED qty:

84PCS

LED:

Samsung SMD5630

 

Feature:

1. Energysaving up to 50%,super brightness, color rendering index: white 75 ; warm white 80.

2. Special different vision angle, the design diversification.

3. Instant start, no flickering,no humming.

4. Inner high efficiency (95%) With heat protection system, the constant current driver can work under unstable voltage.

5. No strobo flash, no radiation, no ultraviolet, no harmful gas, no glare.

6. Working temperature: -10°C~ +40°C.

7. Warranty: 3 years.

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Q:What is the principle of advertising projection lamp?
The basic principle is as follows: advertisement pattern piece, advertisement projection lamp, negative reflection, LED light source reflection.
Q:How much is the overhead projector at the entrance?
If it's an ordinary one with a memory card, more than 100 is OK; if you need an internal surveillance video device, five hundred to one thousand
Q:Can you tell me how to judge the quality of LED projector?
2 、 electrical testHigh voltage test according to GB7000 requirement test, qualifiedThe grounding test shall be tested according to the GB7000 requirementNo light is shiningThe spot has no overlap and so on. The light is even and soft
Q:How do you make the projection light sound 20
One switch is to control the main lights and music, and the other is Lantern and rotation, that is, no music, but also lighting effect, then only turn
Q:How to distinguish the true and false of projection light bulb?
The fourth category is homemade bulbs. At present, the South China Sea, Beijing Aihua Dandong Xinya Wright (original three factory Nanhai Huaxing)Alternative UHP can be producedThe common point of the bulb is that the bulb doesn't last long and is almost as good as the Taiwan light bulbThe process is easy to extinguish because of unknown reasons, and the rate of explosion is high. However, homemade light bulbs have been printed on UHP by many unscrupulous businessmenPretend to beOriginal UHPLight bulb for sale.The fifth type is the refitted bulb. For example, using VIPRChange to UHPBulb, HSCRChange to UHPBulb, UMPRDchangePretend to be NSHBulb, etc..The sixth category is the old bubble or counterfeit light bulbs, such as illegal traders installed bubble bubbles and Japan, Taiwan and coastal areas such as domestic imitationProjector bulb. Its characteristics are rough workmanship, short life, poor compatibility, the use of the process will be unknown reasons extinguished. illegalThe bulb is generally worn down global or domestic installed in the lamp wick wick on the sale of merchant installed wick.
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:What are the advantages of outdoor projection lights?
(2) easy to make and installThe installation of the traditional light box is time-consuming and laborious, and consumes a lot of manpower and material resources, but it can not attract the sight of consumers for a long time. Dynamic projection advertising will help you save all the inconveniences and allow you to finish the tedious tasks in a short time.(3) flexible and convenient to changeAs every business owner knows, the traditional light boxes and billboards are very difficult to replace. Once a general advertisement is made, it is difficult to modify it. Even if the address and phone number are changed, such a small change, the entire ad must also be completely overturned, re produced, resulting in enormous waste of human property. And often can not quickly cater to the rapidly changing market, the rapid new concepts of enterprises, new products expressed to consumers. Le Di photoelectric logo projection advertising is the use of a large power projection equipment, using optical projection principle, using high brightness light source, the exterior wall of the negative color advertising content onto the high-rise buildings, outdoor advertising form a highly visual impact in the night. Its high arrival rate characteristics, as well as new special media forms, dynamic visual effects, can well attract the attention of consumers.
Q:How do you do routine maintenance of projection bulb?
Prevent repeated movementIn the projection process, we will definitely encounter the condition of adjusting the projection azimuth. At this time, many people will adopt the direct movement method to adjust to the appropriate position. But what we're going to tell us here is that it wasWhen the light bulb is in use, the temperature will be very high. At the moment, the filament inside the bulb is usually operated in semi molten condition. If the projection is moving frequently at this time, it will probably harm the projection bulb. Thus advocated,If it is placed in the projection, when we use the two or three best can be placed in position to determine the projection, such as non special conditions, we must prevent the move, so every time not only easy to use, but also reduce the direct harm to the projection.The projection bulb replacement / installation method is very elegantWhen the projection lamp needs replacement, we should immediately check the projector containing instructions, ensure the protection and replacement steps accurately; at the same time, buy the bulb, we also recognize that what the common type and the projector bulb can compatible, which is not compatible, if the selected fault type and may burn lighting, projection the lamp and projector.All objects on so precious, we usually use the best care treatment, carefully protected, it means only a maximum limit, extending life saving bulbs.
Q:What's the effect of the scientific four seasons sky projector?I want to buy one.
I think we are most concerned about the Department of what? How is the effect of the lamp?. Note that the actual effect of the propaganda effect dark figure...
Q:Made news big truth in the six corners by projection lamp
Make your best to achieve the best publicity publicity.GOBO projection lamp. Pattern LOGO projection lamp. It is suitable for the exhibition of Museum Exhibition Gallery Exhibition 2002 - shaped collector performance and shape brand marketing, PUB, KTV, Cara OK, coffee shops, department stores and other advertising market atmosphere will leave people make a special impression, due to the replacement of advertising only need to change the pattern piece without the traditional Poster Sign Making for a long time the price is expensive, the product saves time and money;
We have a number of well-known experts who have made outstanding contributions to many products which have applied for patents. We takes the principle "Quality First, Honor highest, service best" as her management idea.We will diligently and continually develop our products and perfect our service. All our efforts gain high appraisal from massive customers. We hold the conception of 'Science &Technology as forerunner, long-term development as strategy.'

1. Manufacturer Overview

Location Guangdong,China (Mainland)
Year Established 2009
Annual Output Value US$2.5 Million - US$5 Million
Main Markets North America; South America; Eastern Europe; Africa; Oceania; Mid East; Western Europe; Central America; Northern Europe
Company Certifications ROHS-LED Tube; CE-Tube light; CE-Tube; ROHS-Strip light

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage 71% - 80%
No.of Employees in Trade Department
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b)Factory Information  
Factory Size: 1,000-3,000 square meters
No. of Production Lines
Contract Manufacturing OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range