Secure built-in constant current circuit employed

Take the advantage of stability of the power supply and avoid the LED failure caused by the voltage surge, shock or other damages due to the unsteadiness of the constant current driver

High-power efficiency

Conversion rate: >92%, improved by 6% comparing with the conventional constant current driver

Easy connection, any quantity of downlight can be wired in parallel connection within the rated wattage of the power supply

All the downlight can work separately

Easy power supply

All the down light can work with YJM power supply or others are available in the market

High-output white or warm white LED

Reverse polarity protected

5 years warranty

30° or customized special requirement are welcome