You can find information regarding their appearance, specifications, interchangeable tips, factory pricing, and shipping options from China. We also provide free consultations. Below are examples of diode stacks that can be installed in the handpiece of your older diode laser.

COMMON MALFUNCTIONS AND CAUSES OF FAILURE IN THE 808NM LASER STACK include burnt-out laser emitters, failure to emit light, black spots on the stack bars, and visible burns at the solder joints. The main reason for these issues is overheating, which is influenced by the water temperature within the device. The ideal temperature is 23 degrees Celsius; exceeding this can accelerate the failure of the diode stack. Additionally, there may be problems with the electronic components. Each bar requires a specific voltage, and the voltage signal must adhere to a specific shape. Physical damage, such as a cracked outer glass, can also contribute to these issues. Over time, the bars may "age," leading to reduced effectiveness. In such instances, replacing the emitter with a new one is necessary. A COMMON QUESTION WHEN SEEKING LASER REPAIR is, "the diode laser has stopped flashing, and there is no sensation during the use of the handpiece." It’s important to visually inspect the inside of the diode laser handpiece through its window. If you notice black spots or stains inside, there is a 99% chance that your laser bar has burnt out. I recommend contacting us at +7(918)0110234 via WhatsApp or Telegram. This diode stack is a part of our extensive range of spare parts for cosmetic lasers. WE SHIP DIRECTLY FROM CHINA TO YOUR LOCATION. If you encounter any issues with your laser, please reach out to us at +79180110234 (WhatsApp, Telegram). We offer free consultations.