恒定电压

Decorative lighting with LED 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.
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Constant Voltage LED lighting

Flexible lighting design.

The constant voltage LED strips can be folded, and the length of the strip can be chosen. Several LED strips can be installed in the solution in parallel. The products are designed to fit easily to mounting.
Constant Voltage LED lighting

Our solution

Helvar’s constant voltage LED drivers can be used as normal ON/OFF drivers together with foldable LED strips for flexible design. Create a dimmable system that can be connected to DALI network by adding our LL1-CV-DA extension unit to the solution, or create simple Switch-Control dimming with our LL1-CV-SC extension unit.
Hospitality constant voltage LED lighting

Great dimming quality

The extremely wide DALI dimming range (0.1%-100%) combined with higher PWM frequency (1 kHz) reduce flickering light.
Lighting for hotel lobby

Very energy efficient

The products in solution have system standby power amongst the lowest on the market, as well as the high voltage (24 V) power supply that helps greatly to reduce power loss over the LED strips.
Constant Voltage LED lighting

Added safety

The DALI or Switch-Control inputs in extension units are mains rated and double isolated from the power input and load.