Namaskaar Dosto, is video mein maine aapse UV Light ke baare mein baat ki hai, Ultra Violet Light kya hai? UV Rays kaise hamare liye harmful hai? Aur kaise hum Ultra Violet Light ko hamare fayde ke liye kaam mein lete hai, yahi maine aapko is video mein bataya hai. Mujhe umeed hai ki aapko UV Light ke baare mein yeh video pasand aayegi.

About : Technical Guruji is a YouTube Channel, where you will find technological videos in Hindi, New Video is Posted Everyday :)