LED constant voltage driver with TRIAC dimming

21st November 2019
Alex Lynn

GlacialPower has announced the new GP-CVP040N series LED constant voltage driver. It is available in 12V DC and 24V DC output rated power of 40.8W. The driver supports TRIAC dimming function, and appropriates for LED strips application in places such as restaurants, jewelry shop, home and theater.

The dimming adjustment output of the GP-CVP040N series LED driver ranges from five to 100%. Works with leading edge and trailing edge TRIAC dimmers. The typical power conversion efficiency are 82% for 12V and 84% for 24V. It supports an AC input voltage range from 205 to 256 VAC.

The fully isolated case design enables an operation temperature range of -20 to +45°C, which means that the LED driver can be used in most environments.

Additionally, with IP67 approval as well as four different protections: Over-Voltage Protection (OVP), Over-Current Protection (OCP), Short-Circuit Protection (SCP) and Over-Temperature Protection (OTP), these drivers are highly secure.


  • AC input range from 205 to 256V AC.
  • Constant voltage mode.
  • Work with leading edge and trailing edge TRIAC dimmers.
  • AC phase-cut dimming.
  • IP67 rated.
  • Safety protections include OVP, OCP, SCP, and OTP.
  • Appropriate for LED strips application.
  • Two years warranty.
  • RoHS compliant.

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