Adequate Length: 39 inches super long design, male and female connectors, fully satisfies your application requirements Extensive Usage: DC 3.5V male and female connectors are available for linking and extending led light bars to suit your various lighting demands Optimal Match: This cabinet extension cable is perfect for TORCHSTAR regular and motion activated gun safe lighting kits Low Consumption: You can link multiple extension cords in accordance with your actual needs while consuming less energy and saving you more money Reliable Backup: Excellent after-sales service is offered to you. You can email us for any query and we will be in touch within 24 hours