hat
Shaanxi Yahua Lighting Mutil Ang Underpass dirije Tinèl luminèr Lighting kreye yon anviwònman ki an sekirite pou tinèl ak trafik souteren ak konvenyans nan antretyen redwi, paske yo gen yon efikasite segondè lumineux ak yo ekstrèman enèji-efikas, ki ba-antretyen, dirab ak serye
eng
Shaanxi Yahua Lighting Mutil Angle Underpass LED Tunnel Luminaire Lighting creates a safe environment for tunnel and underpass traffic with the convenience of reduced maintenance,because they have a high luminous efficiency and are extremely energy-efficient, low-maintenance, durable and reliable