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Field-proven lighting and LED application know-how — from industrial plants to LED chip-level design.
Specifications, datasheets, design guides and support documents for QUEENDOM LED products.
I don’t know if you have noticed, but in daily life, we often see colorful [...]
As an innovative technology in the lighting industry, 3535 purple UV LED are rapidly emerging [...]
A high-power diode is a type of diode that can withstand high currents and voltages. [...]
As people’s attention to indoor planting increases, LED plant growth lights, as an ideal light [...]
Ultraviolet tubes, such as lighting fixtures, have penetrated every corner of our lives, whether in [...]
LED tube is a type of lighting fixture that uses LED beads as the light [...]
In today’s lighting market, LED tubes are increasingly favored by people due to their high [...]
Surface Mount Light Emitting Diode (SMD LED), as a semiconductor based optoelectronic device, its parameters [...]
Infrared Emitting Diode (IRLED) is a semiconductor device that can emit infrared light. It [...]
UV glue UV curing lamp is a device that uses ultraviolet radiation to cure UV [...]
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