New dimmable Led power supply for replacement.
Worldwide Input voltage: 100V-240V AC 50/60HZ
Output: 65V - 100V
Max output: 70W
Current (dimmable): 0mA - 550mA
For red leds: it\'s voltage is 2.3V, so, this lamps can be used for 30pcs red leds to 43pcs red leds.
For blue and white leds: its voltage is 3.3V,so, this lamps can be used for 20pcs leds to 30pcs leds.
This power supply also can connect the fans.