Crazy difference between 5W LASER and 5W LED!

Do you know the difference between a 5 watt laser and a 5 watt LED? Sounds similar in power, but in this video I will demonstrate and explain the crazy difference! Laser engraver Ortur Laser Master 2 Pro donated by Ortur. Affiliate link: https://www.aliexpress.com/item/10050... (Note: Sale coming up 11.11.2021).