22 Sep

 1200meter silicone coating waterprooof  LB1934A 12V 5050 RGB pixel led strip 20pixels 60led lights up the sky Cinema colorful in korea 

 1200meter silicone coating waterprooof   LB1934A 12V 5050 RGB pixel led strip 20pixels 60led lights up the sky  Cinema in korea  https://youtu.be/QYR-BU9EVR4 project lighting layout chart This project is Designed and installed by  Mr  Zhang lighting engineer the location:   sky Cinema in Korea 1）Light strip Type waterproof Dc12V  Dual signal  LB1934A  60leds   20 pixels/m  ,one pixel broken,no affect next one pixel working! Quanitty: 1200meter  in total Advantages 1)No voltage drop with 10meter long with two  power input at ends  ,Bec we use the 10mm width with enough  2oz pure copper [...]

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05 Sep

Rose lighting LB1934A Pixel led strip lights up the costuming Trade Fair In Beijing in china 2022

Rose lighting LB1934A Pixel led strip lights up the costuming Trade Fair In Beijing in china 2022 https://youtu.be/RK5Qxb5ojFA This project is Designed and installed by  Mr  Liu lighting engineer  the location:  Hall 10  costuming Trade Fair In Beijing  1）Light strip Type  waterproof Dc12V  Dual signal  LB1934A  60leds   20 pixels/m  ,one pixel broken,no affect next one pixel working! Quanitty: 1500meter  in total https://youtu.be/PENMauXl9ow https://youtu.be/vleYPldYzJU There is detailed layout of led strip lighting for the project , onot hesitate to contact us for solution to work out your project please  http://www.rose-lighting.com/wp-content/uploads/sites/53/2022/09/layout-of-led-strip-light.pdf Advantages of the [...]

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01 Sep

waterproof dmx512 led strip lights up the global ball art works with 8meter dimater 

waterproof dmx512 led strip lights up the global ball art works with 8meter dimater  https://youtu.be/hj2-uAoYl2A This project is Designed and installed by  Mr Zhang  lighting engineer 1）Light strip Type  waterproof Dc24V  dmx512   60leds   10 pixels/m  ,RGB addressable color Quanitty:  251pcs 12.5meter long in total 31375 Pixels Advantages 1)No voltage drop with 12.5meter long with two  power input at ends  ,Bec we use the 12mm width with enough  2oz pure copper pcb board. 2)60pcs 5050 RGB epistar led chip with pure copper bracket and pure gold wire and brightness>2600mcd 3)Standard dmx512 [...]

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23 Aug

How to design the pre-embedded line of the Symphony ?It is convenient for post-maintenance and the best effect of series construction light

How to design the pre-embedded line of the Symphony ? It is convenient for post-maintenance and the best effect of series construction light. How to design the pre-embedded line of the Symphony? It is convenient for post-maintenance and the best effect of series construction light The pre-embedded line of the magic color is a very important step. There are three main ideas: 幻彩的预埋线怎么设计？方便后期维护以及串联施工光效果最佳 幻彩的预埋线是非常重要的一步工作，主要有3个思路：   补电，一个变压器400W 可以带25-30米灯带，由于灯带铜箔过载电流限制，会出现比较大的压降，所以要从变压器拉出好几根线到灯带的0-10-20米的地方补电，这会用到比较多的预埋线。 For power supply, a transformer of 400W can carry 25-30 meters of light strips. Due to the overload current limit [...]

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23 Aug

360-degree luminous round tube wall light kit wall-mounted lighting decoration magic color atmosphere led light tube

LED360度发光圆管壁灯套件壁装照明装饰幻彩氛围灯管 360-degree luminous round tube wall light kit wall-mounted lighting decoration magic color atmosphere led light tube https://youtu.be/HXPgdC0V88Q 新品灯具套件吊线吸顶360度发光灯管吊灯氛围灯 New lighting kit hanging wire ceiling 360-degree light-emitting tube chandelier atmosphere light  

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21 Aug

waterproof 6000meter LB1934A 12V 5050 RGB pixel led strip 20pixels 60led lights up the ET house in Maoming!

waterproof 6000meter LB1934A 12V 5050 RGB pixel led strip 20pixels 60led lights up the ET house in Maoming! https://www.youtube.com/watch?v=bx2YLg_KlQA   https://www.youtube.com/watch?v=hIq3nWR02pQ https://www.youtube.com/watch?v=Xo6arcCyC14 https://youtu.be/7XWe_t7Y30w This project is Designed and installed by  Mr Long lighting engineer  the location:  ET House in Maoming  china 1）Light strip Type  waterproof Dc12V  Dual signal  LB1934A  60leds   20 pixels/m  ,one pixel broken,no affect next one pixel working! Quanitty: 6000meter  in total  https://youtu.be/ELtWQetwqN0   Advantages 1)No voltage drop with 10meter long with two  power input at ends  ,Bec we use the 10mm width with enough  2oz pure copper pcb board. 2)60pcs 5050 [...]

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17 Aug

There is some summary after more than 1000 pcs pixel led strip project

There is some summary after more than 1000 pcs pixel led strip project 第一要点，电和信号分离 firstly , the power wire and signal wire need to be  separated! 第二要点：单线接DAT，断点续传BI和 GND 拧一起接GND secondly, for  one dual signl pixel led strip , there is two data wire , the second data wire (BI) need to be  screwed together with GND wire  to connect to GND port of led controller ! 第三要点：DMX512需要先写码，再编程，接线比较复杂 DMX512差分信号接线：A/B/ADD/GND thirdly : DMX512  lighting needs to set addresses before  program, the wiring is more complicated DMX512 signal wiring: A/B/ADD/GND as [...]

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13 Aug

Rose lighting LB1934A pixel led strip light up the Odosl nightclub in Daxing’anling china

Rose lighting LB1934A pixel led strip light up the Odosl nightclub in Daxing’anling china https://youtu.be/5Kp8Twv8ccs This project is Designed and installed by  Mr Long lighting engineer  the location: Odosl nightclub in Daxing’anling  china 1）Light strip Type  Dc12V  Dual signal  LB1934A  60leds   20 pixels/m  ,one pixel broken,no affect next one pixel working! Quanitty: 5000meter  in total  Advantages 1)No voltage drop with 10meter long with two  power input at ends  ,Bec we use the 10mm width with enough  2oz pure copper pcb board. 2)60pcs 5050 RGB epistar led chip with pure copper [...]

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28 Jun

Application of Power Amplifier and Signal Amplifier for Low Voltage led Strip lighting

  Application of led Power Amplifier and Signal Amplifier for Low Voltage led Strip lighting 我们常说灯带分2类，第一类控制器方式是直通电流的： there are two types  control method  for  led  strips lighting . The first type of controller is a direct current: 第二类是数字信号，控制器只供信号，补电由变压器单独计算，根据板厚和电压等因素选择不同的位置补偿电压。 The second type is digital signal, the controller only supplies the signal, the compensation power is calculated by the transformer alone, and different position compensation voltages are selected according to factors such as plate thickness and voltage. 1 channel *30A 12-24V DC  Constant Voltage Power amplifier Model EV1-X 3channel*10A 12-36V Constant [...]

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17 Jun

Rose lighting SM16703PB  5050 RGB pixel led strip light up the Vienna wedding hall in shangrao jiangxi province!

Rose lighting SM16703PB  5050 RGB pixel led strip light up the Vienna wedding hall in shangrao jiangxi province! https://youtu.be/sT-8Y7WsPa8 This project is Designed and installed by  Mr Long lighting engineer  the location: 上饶维也纳婚庆大堂项目！ 1）Light strip Type  Dc12V  SM6703  ws2811  5050 RGB pixel led strip  60leds   20 pixels/m  ,15meter no voltage drop  Quanitty: 260meter  in total  Advantages 1)No voltage drop with 15meter long with one power input at one side ,Bec we use the 12mm width with 5oz pure copper pcb board. 2)60pcs 5050 RGB epistar led chip with pure copper [...]

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