Solutions for all of
your use cases.
We provide your desired GaN solution. You have a chip design or a customized epi stack design in your mind? There is not much time to achieve your goals? We make it happen.
We provide your desired GaN solution – also for LEDs. No matter what size – the smaller the better. No matter what quantity. Precision guaranteed.
A look at the
Qubedot’s μLEDs can be used as simple as any conventional LED. We designed a special driver electronic to controll your μLED array. It comes with the software μ-controlLED to get you started directly with an easy-to-use GUI.
QubeDot´s µLEDs typically have a size of 1 … 100 µm and also a wavelength according to customers desires. Power densities of 150 kW/m² illuminate anything you put in the beam path. If you look at applications that need to run for many years, µLEDs are your solution as – for example – a µLED with a size of 5 µm draws less than 1 µA.
One application of µLEDs is a pigtailed µLED with a wall plug efficiency that is more than 100 times better than any product we have seen before.
Pigtailed μLED as an example application
Boreholes fit to known widespread LED-systems
Some people say „you can only manage what you can measure“. If you do not have the chance to manage your LED – or light related topic – we will gladly assist you with our experience and technical measuring equipment.
Among these are:
- Cathodoluminescence (CL)
- Time resolved cathodoluminescence (TR-CL)
- µPhotoluminescence (µ-PL)
- Energy-dispersive X-ray spectroscopy (EDX)
- Electrochemical Capacitance-Voltage (ECV)
- Time-of-Flight Mass Spectroscopy (TOF-MS)
The technology behind our products & services.