Constant Current

QP-150H-V214A-1050 0- 10V/ 1- 10V/ 10V PWM/ 100K resistor dimming driver is one of the constant current dimming LED driver developed by my company with high power factor, high efficiency, high precision, the use of the efficient stable low loss switch control chip and the high performance components makes it with low noise, energy saving, environmental protection, long life and other characteristics. 0 / 1-10V digital dimming driver adopts stan...

QPLCO-200W-180-260V-AD QPLCO-200W-180-260V-ADJ is a constant current LED driver with 3 versions: 3-in-1 dimming, 3-in-1 dimming + 12V AUX power supply and non-dimmable. It has high efficiency, high PF and low THD. There is a potentiometer at the top of LED driver which is used to adjust the output current (power). Besides, it conforms to the latest European ErP standard and North America DLC standard Download Data sheet: QPLCO-200W-180-260V-ADJ...

QPMCO-0-10V-150W-XX DOP A QPMCO-0-10V-150W-XX DOP A The QPMCO-150W series is 150W outdoor offline programmable LED driver that operates in constant current with high PF value and universal input voltage range 90~305Vac model. Offline Monitored by dimming cable connected with an USB kit programming device, the fully programmed drivers offer all dimming, dim-to-off, constant lumen output optionsand a wide range of output current in a single drive...