Knonew Led Curtain Lights,Warm White Curtain Lights,Outdoor Led Curtain Lights,White Led Curtain Lights XINGYONG XMAS OPTICAL (DONGGUAN ) CO., LTD , https://www.xingyongxmas.com
I got a 55-inch version. It can be seen from the box that the Kwangwang A620 is positioned on the TCL as a mid-end kingpin 4K product. The design of the box is very concise, steady, and heavy, as it is 55 inches. Good protection of televisions, and the use of three cable ties, we can see that large companies are professional and careful to consider products for users. 
The LOGO of the TCL brand in the middle of the box is clearly marked as a 4K UHD TV. 
The product label on the side of the packaging box is marked with the model number and some product information. A two-dimensional code is printed on the product label, and the two-dimensional code information is a website link. After clicking on the website address, some information of the television can be seen and used. The QR code is a two-dimensional code system developed after the TCL Internet transformation. 
From the above figure, we can see some TV information, movements, batches, batch numbers, display screens, and power supply board material codes. The TV I got was the first batch production, and the number of batches produced was only 960. . 
After unpacking, after unpacking, it can be seen that the TV package is very good. It is wrapped with honeycomb carton on the outside of the foam to maintain the same shape and better protect the TV. After unpacking, there are two bases in the packing box. A manual package (remote control instructions battery screws, power cord, etc.), TV. As the current 3D function has gradually receded, this TV pursues cost-effective, no 3D function, so there is no 3D glasses. 
The metal base is stamped and molded in one piece. It has no splicing or welding gaps and is more stable and durable. On the left and right sides of the base, L and R marks are printed on each side to prevent mistakes in installing the base. It is very human and very intimate. 
There is a non-slip silicone pad on the bottom of the metal base to protect the base and the TV cabinet to avoid scratches or TV instability. 
The inner part of the base interface part is made of stainless steel plate about 2mm thick, fixing the base, and in order to better stabilize the TV. TCL is also very intimate to provide two plastic pieces, you can use the plastic chip to cover the base interface when you hang it, role I guess it is to avoid sound leakage, the real role it needs to consult R & D personnel to know correct answer. 
The figure above is the use of plastic clips at the base of the interface, the plastic sheet in the instruction bag. The details can reflect the rigorous, serious and detail-oriented attitude of a large company. 
The appearance design of the machine is quite satisfactory, and it looks very good-looking, no exaggerated design, personally like this design, black ultra-narrow frame with silver base and bottom frame, making the overall appearance of the balance is elegant, complement each other, add color A lot. 
Ultra-narrow frame, black high-gloss injection molding. 
The interface of the A620 is relatively streamlined. It has abandoned the VGA interface, an RJ45 interface, two HDMI interfaces, two USB interfaces (one USB3.0 and one USB2.0), and one 3.5mm audio and video output interface. , 1 AV interface input, 1 antenna interface input. Does not support SD card interface, does not support 6.35mm interface, in general, the interface can meet the normal needs, for special needs can be achieved through the transfer interface.
Finally, attach a few pictures of the appearance of the whole machine. Please appreciate it. 
About KNONEW Lighting, focuses on creating the best lighting experience. Only high end LED and advanced optical design are adopted. Enjoy lighting with KNONEW.
KNONEW focuses on selling Led Curtain Lights in the USA
Our products have passed UL588, IP44 certification
Tested before delivery
And were Confirmed as qualified products
led curtain lights
led curtain
Specifications:
Color :Warm White
Color Temperature: Warm White 3000K
Input Voltage of Adaptor: 120V
Input Voltage of String Light: DC 30V
LEDs Quantity: 300
Lifespan: 50000hrs
Interval btw strings: 0.18m (7in)
Size: 3M (9.84ft) x 2M (6.56ft);
Material: Plastic+Copper;
Plug wire to the controller: 1.5m/4.9ft
If you have any questions about our product, please tell us, we will do our best to solved it for you!!!
The LED Curtain Lights : Led String Lights Widely Used Christmas trees,party, wedding, home, window, bathroom, festival, Holiday, shows, restaurant, hotel, commercial building, shopping center, shopcase, pub, club,concert, hall, cabaret, fashion show, dance, stage, etc.
TCL E-Commerce released a heavy model in March 15th, watching the movie king, focusing on massive custom content VIP Fantastic Resources. It is said that it has surpassed the A561-UD that sold for 20,000 units for 14 years. Xiaobu was fortunate enough to get the first batch of products for mass production. Whether watching the movie king can really surpass the popular king A561-UD, wait and see.
The bottom border of the TV screen is silk screened with the TCL brand Logo. The bottom of the breathing lamp with a silver bottom border design adds a touch of agility to the overall stability. The breathing lamp can also set the mode, home mode and shopping mall mode, and the home mode standby light often On, the breathing light is off after power on, and the mall mode is just the opposite.