Remedies:
a) dim
b) less LEDs drive (colored instead of white)
c) reduce to a maximum of 24 / 7.2 = 3.3 meters
d) Use stronger power supply (at least 3 A)
I have not bought the product, but am reading the reviews scared and had then added this warning based on the product description.
The seller is at least serious negligence, if it offers this bundle here without warning.