Double Sided LED Mupi is a high-efficiency outdoor advertising lightbox engineered for urban streets and busy public areas. It features IP65 waterproof and dustproof construction, ensuring stable performance in rainy, windy and dusty outdoor environments. With 5500nits high brightness, it delivers clear, vibrant visuals with excellent visibility even under direct strong sunlight. Its double-sided design maximizes advertising exposure and viewing angles, making it widely suitable for city streets, sidewalks, commercial zones and bus stops for brand promotion and dynamic outdoor marketing.