Features: Enhances your 3D printing experience LED Light Kit,specifically for 3D printers enhances lighting and visibiliies during prints. Adopts USB 5V, can be directly connection to the USB port, or directly connection to external 5V power supply, such as cellphone charging, connection adaptability. Light bar adopts 5V light bar, high brightness and good lighting effect Simple installation: just stick the back to the base of light bar for printer applications With 200mm LED Light with a 1000mm cable length is a practical addition to your 3D printing, ensuring optimaled lighting for every project. Specifications: Name: 3D Printer Light Set Light length about 200mm/7.87in Cable length about 1000mm/39.37in Applicable models: For 3D printers Package Includes: 1Set 3D Printer Light Bar note: Due to the problems of lighting effect, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurement.