LED Constant Current Driver Modules (LPUs) The HLL series of LED Power Units are true constant current regulated drivers for LEDs. Unlike standard power supplies, which deliver a fixed output voltage, Hirel Japan's LPUs are designed to vary the output voltage as required, to deliver a constant current to the LEDs, reliably and with stability. They are the ideal choice for powering 10W, 20W and 100W LED lighting applications involving all types of high-brightness, high-power LED packages and LED arrays. These series exhibit high efficiency and require no external current limiting resistor or additional heat sink for operation.
HLL10-0516/1C-G 4-Channel 10W Power Unit
for LED Lighting.
Available in 100V AC and 220V* AC versions. Deliver a total power of 10W with a current-adjust function by potentiomete. Ideal for up to 1W LEDs.
* Upon request
HLL20-1836/xx-yy, HLL20-3064/xx-yy 20WPower Unit for LED Lighting.
Available in 100V AC and 220V AC versions. It delivers a total power of 20W with a current-adjust function by potentiometer. Ideal for 1-3W power LEDs
HLL100-1836/4.2B-NC 100WPower Unit for LED Lighting.
Available in a universal 90V-264V AC, 47-63 Hz version with power-factor control. The unit delivers a total power of 100W with a current-adjust function by potentiometer. Ideal for 1-5W power LEDs.
Typical LED Lighting Applications
Solar and landscape lighting
Architectural lighting systems
Track lighting
Theatrical/production lighting
Point of sale lighting
Desk and reading lamps
Signal and marker lighting
Flashing and strobe lighting
Cabinet and display case lighting
Signs and channel letters
Various fixtures & systems
Green/Low Standby Power AC Adaptors
Hirel Japan offers
custom ultra small high efficiency AC-DC Power Supplies that reduce power, heat and cost.
Regular adaptors kept connected to AC line are eating precious power even when those equipments are turned off. Hirel Japan's Green Adaptors are designed to consume only 50~150mW average standby power.
Contact our sales
for details.
