how to adjust the pulse of IPL?

Country: China (Mainland)
telephone: 86-750-3958899,13822337638

Name: how to adjust the pulse of IPL?
Brand: Xinya Hardware Factory

skintype 3-4 darker skin color
Pulse Number:3-5
Pulse No.1:10 ms
Pulse Delay1:15 ms
Pulse No.2:5 ms
Pulse Delay2:10ms
energy up to pain max 30J

SKIN rejuvenation
skintype 1-2 very light skin color
Pulse Number:5-7
Pulse No.1:10 ms
Pulse Delay1:7.5 ms
Pulse No.2:5 ms
Pulse Delay2:7.5 ms
energy up to pain max 35J

HR skintype 3-4 darker skin color
Pulse Number:6-12
Pulse No.1:7.5 ms
Pulse Delay1:25 ms
Pulse No.2:7.5 ms
Pulse Delay2:25 ms
energy up to pain max 35J

HAIR REMOVAL
HR skintype 1-2 very light skin color
Pulse Number:6-9
Pulse No.1:10 ms
Pulse Delay1:7.5 ms
Pulse No.2:10 ms
Pulse Delay2:7.5 ms
energy up to pain max 35J

how to adjust the pulse of IPL?