First of all, site selection is very important, and road lighting needs and safety factors should be considered. Secondly, install the bracket to ensure that the bracket structure is firm and meets the design requirements. When connecting the power supply, you should follow the electrical standards to ensure the correct circuit connection. When fixing lamps, pay attention to the waterproof and dustproof performance of lamps to ensure stable installation. Finally, adjust the angle to ensure proper lighting coverage and achieve the best lighting effect.