If it's turned on by hand, there is a chance it can ignite. If by some change you touch it, please wipe it with a micro-fiber cloth. Always handle it with gloves, mitts, etc. when installing it.
There is a chance that it would ignite you touch the light with your hands. Just in case you have touched it , please wipe with a micro-fiber cloth. It is necessary to always handle it with wearing gloves.