Heavy weights are preferable for increasing muscular size. More muscle growth hormones are released when you lift heavy weight for a short period of time, which aids in rapid muscle growth. Additionally, it burns more calories than light weight lifting.
Lifting a large amount of weight requires a brief workout duration. Lifting lighter weights for extended periods of time would therefore be considered light weight lifting.
Benefits of working out with heavier weights
Get Stronger
Confidence
Cut the Fat
Build your brain
Improve Endurance
Fight Aging

Lifting a large amount of weight requires a brief workout duration. Lifting lighter weights for extended periods of time would therefore be considered light weight lifting.
Benefits of working out with heavier weights
Get Stronger
Confidence
Cut the Fat
Build your brain
Improve Endurance
Fight Aging
