Tiger Power Supplies LED Driver - 24V DC - 1.25A - 30W - Dimmable

The Tiger Power Supplies TGR2430 is a 24V DC, 1.25A, 30W Mains Dimmable LED Driver. It features a ...

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Product Information

Full details

This guide is for electricians, installers, and DIY enthusiasts working with dimmable LED lighting systems. The Tiger Power Supplies TGR2430 provides a reliable 24V DC, 30W constant voltage output for LED strips, offering seamless dimming control. A key consideration is that optimal dimming performance is achieved when the load is between 70-100% of the driver's capacity, and it is intended for indoor use only.

All features

Model Part NumberTGR2430
BrandTIGER POWER SUPPLIES

Extended Product Information

FAQs

What type of LED strips is this driver compatible with?

This driver is compatible with 24V DC constant voltage LED strips.

Can I use this driver outdoors?

No, this LED driver is designed for indoor use only.

What is the recommended load for best dimming results?

For optimal dimming performance, it is recommended that the connected LED load is between 70% and 100% of the driver's 30W rating (approximately 21W to 30W).

What types of dimmer switches can I use?

This driver is compatible with both leading edge and trailing edge dimmer switches, provided they are of good quality.

What are the dimensions of the TGR2430 driver?

The dimensions are 107mm in length, 41mm in width, and 22mm in height.

Does this driver require a specific type of wiring connection?

No, it features screw terminals for fast and secure installation, suitable for standard electrical wiring.

What is the input voltage range?

The driver accepts an input voltage range of 180V AC to 240V AC.

Troubleshooting

LED strip does not light up

Check all wiring connections for security and correctness (AC input, DC output, dimmer). Ensure mains power is on and the circuit breaker is not tripped. Verify the load is connected and within the driver's 30W capacity.

LED strip flickers or flickers when dimming

Ensure the LED strip load is between 70-100% of the driver's 30W rating for optimal dimming. Check that the dimmer switch is compatible (leading/trailing edge) and of good quality. Poor quality or incompatible dimmers can cause flickering.

Driver overheats

Ensure the LED load does not exceed the 30W rating. Check for adequate ventilation around the driver; do not cover it or install it in a confined, unventilated space. Verify that the ambient temperature is within acceptable limits for indoor use.

Dimming is not smooth or has limited range

Confirm the dimmer switch is compatible (leading/trailing edge). Ensure the load is within the recommended 70-100% range for optimal dimming. If using a very low load, dimming performance might be compromised.

Pros and Cons

Pros

  • Provides stable and reliable 24V DC output for LED strips.
  • Offers flexible dimming control with leading/trailing edge compatibility.
  • Compact and slim design aids in discreet installation.
  • Efficient power usage with a high power factor (>0.95).
  • Easy and quick installation via screw terminals.

Cons

  • Optimal dimming performance requires a load between 70-100% of capacity.
  • Suitable for indoor use only.
  • Requires compatible dimmer switches for dimming functionality.

Setup, Compatibility & Care

Setup:

  1. Ensure the mains power is switched OFF before commencing any wiring.
  2. Connect the AC input wires (Live and Neutral) to the appropriate terminals on the driver (180-240V AC input).
  3. Connect the positive (+) and negative (-) output wires from the LED strip to the corresponding 24V DC output terminals on the driver.
  4. Connect a compatible leading or trailing edge dimmer switch to the mains input circuit. Refer to the dimmer switch manufacturer's instructions for specific wiring.
  5. For optimal dimming, ensure the total load of the LED strip is between 70-100% of the driver's 30W rating (i.e., between 21W and 30W).
  6. Securely mount the driver in a dry, indoor location, ensuring adequate ventilation.
  7. Restore mains power to test the system.

Compatibility:

  • LED Strips: Designed for use with 24V DC LED strips.
  • Dimmer Switches: Compatible with good quality leading and trailing edge dimmer switches. Performance may vary with low-quality or incompatible dimmers.
  • Input Voltage: 180V AC to 240V AC.

Care:

  • This product is for indoor use only.
  • Keep the driver in a dry environment and avoid exposure to moisture or excessive dust.
  • Ensure ventilation around the driver is not obstructed.
  • Clean the exterior with a soft, dry cloth only. Do not use liquid cleaners.

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