Constant Current Drivers

Helvar’s Active+ is an out-of-the-box standalone solution consisting of an LED driver and “our smallest sensor” yet built into the luminaire.
Ideal for refurbishment projects, as well as for new offices, corridors, staircases, open plan areas and storage areas.
There are Compact (SELV60) & Linear (Non-isolated) Drivers available in this range, with various wattage and output drive currents.

Sensor Active + (3021-302101)
LC1x25 Active +
LC1x35 Active +
LC1x50 Active +
LL1x10-42 Active +
LL1x23-80 Active +
LL1x50 Active +
LL1x80-350-700 Active +
LL1x110 Active +

Compact Driver : 1-10 volt control input, 1-100 % Dimming range
Selectable constant current output: 350/500/700 mA

LC1x30-E-AN

Linear Driver : DALI and 1 – 10 volt control input, 1-100 % Dimming range
Amplitude dimming for the highest quality light output
Current setting via dip-switches

LL80DS-DA-AN-350-1400

Non-Dimmable LED drivers designed for high-volume industrial and indoor lighting projects, that meet both energy and cost efficiency requirements.
These Linear (Basic Isolation) Drivers in this range are available with various wattage and output drive currents.

LL80BI-CC-300-350

SELV 60 Compact Drivers  : DALI  and  Switch control dimming input 1% – 100% dimming range.
Hybrid dimming technique for high quality light.
Adjustable constant current output, with LEDset resistor values.
Optional strain relief available.

LC1x30-E-DA
LC1x35-DA
LC60DS-DA-700-1400

SELV 60 Compact Drivers – Adjustable constant current output.
Duplicated mains connection terminal.
Protected up to 4 kV network fast transients.
Approved for use in emergency lighting applications.
Optional strain relief for independent use.

LC1x25-CC
LC1x30-E-CC
LC1x35-CC
LC60DS-CC-1050-1700

This easy to assemble click-on strain relief can be used together with a LED driver when the driver needs to be safely installed outside of a luminaire.
Easy installation with screw less cable clamps.
Sturdy structure, compatible with cables of different thickness.

LC1x30-SR
LC1x70-SR
LC-SRC-LC60 – DRIVERS

Freedom Wireless lighting.
Wireless lighting is based on mesh: a communication network of devices. Instead of data moving via bus in a specified order,each device automatically interacts wirelessly with others using mesh technology, such as Bluetooth low energy (BLE),Wirepas, Mymesh and others.
Freedom is built on two basic luminaire components: The Freedom Node and the Freedom LED driver.
You also need a connecting cable between them.
Any Freedom LED driver works with any Freedom Node.
There are Compact (SELV60) & Linear (Non-isolated) Drivers available in this range, with various wattage and output drive currents.

Freedom-Node-Casambi
LC25-FD-350-700
LC27-MINI-FD-150-700
LC35-FD-700-1050
LC50-FD-900-1400
LL10-42-FD-120-350
LL23-80-FD-150-350
LL50SE-FD-100-1400
LL50iC-FD-100-1200
LL80-FD-350-700
LL110-FD-350-700

These non-isolated, non-Dimmable LED drivers designed for high-volume industrial and indoor lighting projects, that meet both energy and cost efficiency requirement’s.
There are Compact and Linear Drivers available in this range, with various wattage and drive currents.

LL30HE-CC-300
LL35HE-CC-120-450
LL35HE-CC-350
LL35HEC-CC-350
LL40HEC-CC-200-350
LL65HE-CC-175-250-350
LL65HE-CC-250-700
LL65HEC-CC-200-350
LL65HE-CC-175-350-DS
LL65HE-CC-200-450-DS
LL80HEC-CC-200-350
LL100HE-CC-250-700
LC110HE-CC-350-700-IND-PCB
LL120HE-CC-200-900-IND
LC150HE-CC-350-700-IND
LL150HE-CC-350-700-DS
LC165HE-CC-350-700-IND-PCB
LL165HE-CC-300-1050-IND

These non-isolated, Dimmable DALI LED drivers designed for high-volume industrial and indoor lighting projects, that meet both energy and cost efficiency requirement’s .
There are only Linear Drivers available in this range, with various wattage and drive currents.
Intelligent features: Current setting by software, Constant Light Output (CLO), Smart Data (DALI Parts 251-253), Corridor Control, Internal Thermal Protection, Wireless NFC programming, DIP switch & Smart Switch.

LL35HE-DA-80-400
LL50HE-DA-80-550
LL80HE-DA-100-800
LL80HE-DA-100-800-IND
LL80HE-DA-150-850
LL120HE-DA-200-900-IND
LL165HE-DA-300-1050-IND

LED lighting can be controlled in many ways, usually with DALI or a simple bell press switch.
These DALI-2 and DALI LED Drivers are designed for energy-efficient, long-lasting, and high-quality professional dimming applications that can be controlled by any DALI network.
There are a number of Linear Dimmable Drivers (Non-isolated) available in this range, with various wattage and output drive currents.

LL1x10-42-CR-DA/DALI-2
LL1x10-42-E-DA
LL1x23-80-CR-DA/DALI-2
LL1x23-80-DA
LL1x80-CR-DA/DALI-2
LL1x80-DA-350-700
LL80DS-DA-AN-350-1400
LL1x110-CR-DA/DALI-2
LL1x110-E-DA
LL1x150-CR-DA

This easy to assemble click-on strain relief can be used together with a LED driver when the driver needs to be safely installed outside of a luminaire.
The strain relief enables independent installation of the compatible 30 mm & 35 mm wide metal case LED drivers.
Easy installation, Sturdy structure, compatible with cables of different thickness.

LL1x2130-SR
LL1x2135-SR

Non-Isolated Linear Drivers available in this range with various wattage and output drive currents.
Protected up to 4 kV network fast transients.
Optional strain relief for independent use.

LL1x10-42-CC-120/290/350
LL1x10-42-CC-350-700
LL1x10-42-E-CC
LL1x12-E-CC-350
LL1x15-E-CC-500
LL1x20-E-CC-350
LL1x20-E-CC-500
LL1x23-80-E-CC
LL1x38-CC-350/300
LL1x38-CC-350
LL70DS-CC-350-1400
LL1x80-CC-1400-2100
LL1x80-E-CC-350-700
LL1x110-E-CC-200-350
LL1x110-E-CC-350-700
LL1x150-E-CC

These compact SELV60 LED MINI drivers have extremely compact dimensions making them great for smaller light fittings or installing them through narrow cut-out holes for  spot downlights.
Ideal for DALI-2 dimmable and switch control dimming luminaires and applications.

LC12TINY-DA-180-700
LC26MINI-DA-250-700/DALI-2
LC26MINI-DA-250-700-SR/DALI-2
LC27MINI-DA-150-700/DALI-2
LC27MINI-FD-150-700/FREEDOM
LC38MINI-DA-300-1050/DALI-2
LC38MINI-DA-300-1050-SR/DALI-2
LC43MINI-DA-150-1050
LC44MINI-DA-700-1050-Cable Ready/DALI-2
LC44MINI-DA-700-1050/DALI-2

These compact SELV60 LED MINI drivers have extremely compact dimensions making them great for smaller light fittings or installing them through narrow cut-out holes for spot downlights.
Ideal for all Non-Dimmable luminaire’s and applications.

LC12MINI-CC-350 & 500-SR
LC16MINI-CC-350 & 700-SR
LC20MINI-CC-150-500
LC21MINI-CC-500 & 700-SR
LC22MINI-CC-125-500
LC22MINI-CC-125-500-SR
LC28MINI-CC-500-700
LC30MINI-CC-600
LC30MINI-CC-700
LC40MINI-CC-900
LC40MINI-CC-700-1050
LC40MINI-CC-1050
LC42MINI-CC-300-1050
LC42MINI-CC-300-1050-SR
LC43MINI-CC-300-1050

The SE Series SELV60 DALI-2 Dimmable drivers are specially designed offering a wide variety of choices for any SELV60 rated light fitting.
The SE Series drivers come in compact plastic and linear metal case, power options ranging up to 51 W with wide operational windows.
The SE series also offers the “LOOP“ a combination of a SELV60 LED driver with terminals, integrated strain relief and additional control terminals for fast and accurate wiring.

LL25SE-DA-120-500/DALI-2
LL35SE-DA-250-850/DALI-2
LC35SE-DA-350-850/DALI-2
LC35SE-DA-350-850-LOOP/DALI-2
LC45SE-DA-600-1050/DALI-2
LC45SE-DA-600-1050-LOOP/DALI-2
LC51SE-DA-900-1400-LOOP/DALI-2
LL50SE-DA-100-1400/DALI-2
LL50SE-DA-100-1400-DS/Dali-2

The SE Series SELV60 drivers are specially designed offering a wide variety of choices for any SELV60 rated light fitting.
The SE Series drivers come in compact plastic and linear metal case, power options ranging up to 51 W with wide operational windows.
The SE series also offers the “LOOP” a combination of a SELV60 LED driver with terminals, integrated strain relief and additional control terminals for fast and accurate wiring.

LL25SE-CC-150-500
LL25SE-CC-150-500-NFC
LL35SE-CC-250-850
LL35SE-CC-250-850-NFC
LC35SE-CC-350-850
LC35SE-CC-350-850-LOOP
LC45SE-CC-600-1050
LC45SE-CC-600-1050-LOOP
LC51SE-CC-900-1400-LOOP
LL50SE-CC-350-1400

Tunable White is the ability to tune light colour temperature or full colour.
Colour temperature is measured in Kelvin (K),and ranges from 1,000 (warmest) to 10,000 (coolest).
The iC range of Tunable White drivers are perfect for wired and wireless projects, which means they suit a variety of luminaire designs.
Flicker-free amplitude dimming also helps support visual comfort for uses.
The entire portfolio offers vast output current options and wide dynamic ranges.

LC45iC-DA-100-900/DT8
LL50iC-DA-100-1200/DT8
LL50iC-FD-100-1200
LL100IC-DA-100-800

Constant Voltage Drivers

With our DALI or Switch-Control extension units, Helvar’s constant voltage LED drivers can be used to create breath-taking dimming solutions for indirect and decorative constant voltage LED lighting. Highlight architectural features, create fascinating atmospheres or change the mood in the room. And enhance wellbeing by eliminating unnecessary glare with indirect lighting.
LL1x30-CV12
LL1x75-CV12
LL1x30-E-CV24
LL1x75-E-CV24
LL1x120-CV24
LL1x180-CV24
OL1x30-E-CV24
OL1x75-E-CV24
LL1-CV-DA/Dali Driver Extension
LL1-CV-SC/Switch Control Driver Extension

Helvar’s NEW DALI 2 All -IN-ONE Dimmable Constant Voltage LED drivers can be used to create breath-taking dimming solutions for indirect and decorative constant voltage LED lighting. Highlight architectural features, create fascinating atmospheres or change the mood in the room. And enhance wellbeing by eliminating unnecessary glare with indirect lighting.
LL45-CV24-DA
LL80-CV24-DA
LL150-CV24-DA

Discontinued Drivers

Driver Comparison Chart – All the necessary details needed of each driver in their respective range and application.

Helvar Driver Chart – 2024 rev 2