1w / 1.2w buying confusion

i am in great confusion.

i wanted to buy a 1.2W 445nM tactical laser from O-Like. (o-like after soo much of reading and review) but unfortunately they do not have stock.

O-like had stock of 1W tactical.

now i am confused which of these i can go with.
1. 0-like 1W 445nm Tactical/focusable/waterproof
2. dragon laser spartan 1W
3. Lazerer rifle V2 1.2W deluxe pack

i need a powerful laser in this price range, good build and fastest delivery

A 500mW laser can also burn things as well as a 1W laser. what will be the difference. can a 1W laser burn things kept at far distance?

please help me select the best of all.

A 500mW laser burns as well as a 500mW laser. A 1W laser burns as well as a 1W laser. Along with certain color of objects being more susceptible to certain wavelengths.

i'd go with laserers rifle
they have a better rep than o-like
and they come with a power certificate (if you choose so) so you know the exact power of your particular laser.

i am going with lazerer's rifle 1.2W
Hope i get a quick delivery.