Programmable LED neon sign board for sale
Product Feature:
1.Excellent visibility , super bright
2. lower power consumption.
3. keypad remote control with 9 flashing effect
4. Double sided & outdoor use
5. Two years warranty
Product Specification:
1) Round optician size:150*62*10cm
2) Weight:20KG
3) Display pixels: double sides 762 leds
4) Excellent visibility, >5000cd/sqm
5) For outdoor usage, full waterproof
6) Good quality with two sides display,remote keypad to control it.
7) Animations: all leds on, flashing
8) High bright LED for 100,000h
9) Input voltage: AC 110-240V/50HZ,DC 5V
10) Power consumption:80W
11) Steel frame(cold rolled iron)
12) color: blue+green (other color also availale)
Pictures for referance:
Product details:
Remote control keypad
Packing details:
1.Your inquiry related to our products or price will be replied in 24hrs
2.OEM&ODM,any your customized lightings we can help you to design and put into product
3.Distributoership are offered for your unique design and some our current models
4.Protection of your sales area,ideas of design and all your private information
5.Best cost performance and perfect service before and after sales
CE and Rose Certificate
Company Introduction
SHENZHEN LIYI OPTOELECTRONIC Co., Ltd is a Chinese high-tech optoelectronics display enterprise which specializes in the research, development, production, sales,construction and service of LED display since 2009. LIYI LED established strict quality control of LED components, LED display and the whole set of video systems, devoting to provide the most suitable indoor or outdoor display solutions from design, manufacturing, installation and maintenance.
Our main products: indoor and outdoor full color LED display, LED pharmacy cross,
LED single color moving sign display, LED display accessories.
Our products are widely used in pharmacy, telecommunications,financial securities, electricity, transportation, schools, hospitals, supermarkets, hotels, weather, real estate, sports, stage, restaurants, entertainment, theater, municipal advertising and government departments etc., and exported to Europe, Asia, North America…
Q1: What is the brightness, viewing angle and wavelength of the LED?
A: Luminous Intensity is equal to the amount of luminous flux emitted into a very small solid angle at a defined angular orientation from the light source. The measurement for luminous intensity is the candela. Symbol is Iv.
Viewing Angle is the total cone angle in degrees encompassing the central, high luminous intensity portion of the LED beam from the on-axis peak to the off-axis point where the LED intensity is 50% of the on-axis intensity. This off-axis point is known as theta one-half ( 1/2). Two times 1/2 is the LEDs' full viewing angle; however, light is visible beyond the1/2 point.Wavelength is the distance between two points of corresponding phase and is equal to waveform velocity divided by frequency. It defines what color human eyes could recognize.
Q2: What chip do we use for LED display module?
A: The LED chip we use is Taiwan Epistar.
Q3: What is the warranty of our products? How is the after-sale service?
A: All our product offer two years warranty. And for every batch of goods, we offer spare LEDs and IC or spare module for repair. Also clients could send broken modules, we will repair it for free.
For more details , please contact:
Molly Liu
SHENZHEN LIYI OPTOELECTRONICS CO.,LTD
TEL: 86 0755 26078858/ 86 15920076940
EMAIL: sales05 (at) liyiled.com
SKYPE: liyisales05
WECHAT: molly_liusuyun
Http:// www.liyiled.com