Shenzhen Only Optoelectronic Technology Co.,Ltd.  

We are the factory for led sign display from China, our signs are slim cabinet with 50% energy saving and 50% light-weighted than regular market design.

We use uniform Cabinet size: 480*480mm to make all our pitch displays, we are the only one factory in China, who can realize all-pitch with same cabinets.

Light-weighted Patented design, each cabinet is only 7-9kgs, so the weight of one square meter is less than 36kgs.

Our cabinet is very easy to install/Maintenance, you can refer to the pictures enclosed.

Low power consumption, so this save lots of the energy, this is a very huge amount saving for investor, this feature makes our products to be the environmental-kissing units too.

Our new series of the sun-moon display billboard, this is a new concept of Advertisement, which show static display in the day time without costing the electricity, at night turn on the display to show dynamic display just like common LED display, in doing so can save lots of electricity, extend the LED life span & protect environment too.

For pitch 15 and above distance, we use full-sealed cabinets with the water proof standard IP65.

Our main products are: indoor/outdoor LED display screens, for indoor pitch p7.5,10; for outdoor pitch 10/15/20/24/30mm, real and virtual pixel. Sun-moon billboards with pitch 24/30/40/60mm.

Should you want to know more technical parameter and price for it, kindly contact us freely. Thanks!