Leadership style is a way of using the power of a leader held as a tool to influence the students and to achieve the objectives in the classroom and affect the election approaches in teaching and learning process. The purpose of this research is to study the style of lecturer's leadership in UTHM Technical and Vocational (TVeT). The study focuses on leadership styles used by lecturers during the process of teaching and learning. The design of this study is quantitative and use of Statistical Package for Social Sciences (SPSS 21). This study was undertaken to investigate the effects of leadership style among students in Technical and Vocational at University Tun Hussein Onn Malaysia. Descriptive study carried out to evaluate lecturer leadership. The study sample consisted of 186 Technical and Vocational student. Data were analyzed using frequency, mean and standard deviation. The findings of this study show leadership styles chosen by the students are in the process of democratic leadership style of teaching and learning. As a conclusion, lecturer effective leadership style can produce excellent students and quality. Hopefully, the results of this study can help all parties, especially lecturers in improving leadership style used during the process of teaching and learning.