If your led gets damaged or maybe fused my recommendation would be not to delay it and immediately talk to our technicians to avoid further damage. LED is the backlight diode that gets fused due to some internal technical issues or maybe if a laptop slips from your hands unluckily.
LEDs are more energy-efficient and they usually serve longer than CFLs so the new laptops are made of them. Delaying it for a longer time may completely damage your LED which would result in replacement rather than repairment of it. You must always hire the best technician for Laptop Service or Laptop repair in Dubai.