CV Non-dimmable LED driver
12 productsThe CV non-dimmable LED driver is specifically designed to provide a constant voltage output, a feature that is crucial for LED lighting systems requiring a stable voltage supply to operate efficiently.
This constant voltage characteristic ensures that the driver delivers a consistent power supply, which is essential for maintaining the performance and longevity of LED lights, especially in applications where the voltage must remain within a narrow range.
Although non-dimmable, indicating it doesn't offer brightness adjustment, the CV driver's unwavering voltage support makes it highly reliable for applications that do not necessitate dimming functionality.
SN-30-24-G1N Intelligent Flicker Free Non Dimmable CV LED Driver
SN-30-24-G1NF 30W 24V Efficient NFC CV Non Dimmable LED Light Driver
SN-60-24-G1N Compact 24VDC 60W Indoor Non Dimmable CV LED Driver
SN-60-24-G1NF 60W 24V Non Dimmable CV Soft Start NFC LED Driver
LC-75-12-G1N 75W 12VDC CV Non Dimmable Indoor LED Light Driver
LC-75-24-G1N 75W 24VDC CV Non Dimmable Bipolar LED Light Driver
LC-75-48-G1N 75W 48VDC Constant Voltage Non Dimmable LED Driver
SN-100-24-G1N 100W 24VDC Flicker Free Non Dimmable CV LED Driver
SN-100-24-G1NF 100W 24V Ultra Thin Non Dimmable CV LED Light Driver
SN-150-24-G1N 150W 24VDC Efficient Indoor Non Dimmable CV LED Driver
SN-150-24-G1NF Innovative 150W 24V Non Dimmable CV LED Light Driver
SN-240-24-G1N 240W 24VDC High Efficiency Non Dimmable CV LED Driver
FAQ About CV Non-Dimmable LED Drivers
Direct engineering answers on selecting, sizing, and wiring constant voltage non-dimmable drivers for commercial and residential LED installations.
Multiply your LED strip lights' rated wattage per meter by total length, then add a 20% safety headroom. A CV non-dimmable LED driver will overheat and trigger thermal foldback if you run it at 100% continuous load. If your 24V LED strip draws 14.4 W/m across an 8 m run, the strip consumes 115.2W. Applying the 1.2 safety factor puts your target at 138.2W, making our 150W the correct match.
You can dim the lighting, but only by placing a low-voltage DC PWM controller between the driver output and the LED strip. A CV non-dimmable LED driver must always receive full, unchopped AC mains power. Adding a downstream unit from our single color dimmer line allows smooth 0-100% dimming without stressing the driver's internal switching circuitry.
Nine times out of ten, severe strobing on a CV non-dimmable LED driver means the connected load exceeds the driver's rated wattage, triggering cyclic over-current protection. Disconnect one section of your LED strip lights; if the flashing stops immediately, your load is oversized. Another common culprit is a loose neutral wire on the AC input terminal, which causes rapid internal brownouts.
Connecting a 12V LED strip to a 24V CV non-dimmable LED driver will destroy the diodes within seconds from extreme thermal runaway. Conversely, powering a 24V strip with a 12V driver produces barely visible glow because the forward voltage threshold of the diode clusters is never reached. Check the printed voltage markings on your LED strip cut points before landing the DC output leads.
Soft start ramps the DC output smoothly over 200 to 500 milliseconds instead of hitting the cold diodes with an instantaneous inrush current spike. Unregulated inrush current on large capacitive loads can weld relay contacts and degrade diode phosphor over time. Models like our NFC-enabled SN-60-24-G1NF incorporate this soft-start curve automatically to extend overall system operating life.
Never wire the DC outputs of two constant voltage drivers in parallel to power a single run. Even identical units have tiny voltage discrepancies—such as 24.05V versus 23.95V—which forces the higher-voltage driver to sink excess current and shut down. Instead, split your LED strip lights into two isolated electrical circuits and feed each run with its own independent power supply.