First of all, the Lab light box solves the problem that traditional light box panels are subject to size constraints, and there are no size restrictions for outdoor use. Secondly, the power consumption of each square meter of the Lab light box is only about 50W. The electricity bill saved by the customer in 2-3 years is equivalent to the free use of the light box for more than 5 years, which solves the problem of traditional light boxes of 200-300W per square meter. And it is safe and reliable to operate at low DC voltage. Third, the lab light box uses LED light strips, which breaks through the shortcomings of traditional light boxes that are thick and heavy. The thinnest lab light box is only 3.5cm. Fourth, the lab light box uses double-sided inkjet printing or light sheets. Combined with the high color rendering index of the LED light bar, the illuminated picture is extremely vivid, clear and even, which solves the problem of light and shade and ribbing of traditional light boxes. Not only that, the lab l
