Too much light at clone stage?

I have 7 clones that I recently transplanted in 1gal pots, I believe they got too much light in the clone stage which burned some tips.. am I right or am I dealing with something else? Few of them look beat up pics #1 is when I transplanted in Solo cups and pic #2 is in 1gal pot (currently)
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Medium: coco with perlite & worm castings
Light: 100 true watts led
Humidity 57-66RH
Temp 21° lights off 22-23° lights on
Organic grow, Gaia fertilizers
 
What was hanging height of light ? I better check my light if 100 watt light can do this much damage.
Keep it at the 20" mark my dude I highly believe I burned some leafs going with the recommended 15" on the light if you are using MH or HPS you may wanna bring it higher maybe we can help eachother out haha and 100w is the real power input not what's written on the box
 
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