40 Watt 24V DC Dimmable MLV, Triac, LED Transformer Power Supply. 6 ft 120V AC and 10 ft Low Voltage Cord. Never Over Power Your LED Lights! True 24V DC Output for Safe Lighting. No Dimmer Included.

Purchase the best 40 watt LED magnetic power supply on the market! Get a true 24V DC output to your LED lights. Please note: Other manufactures build their transformers with a voltage of 25.9 up to 27 volts. (Most are designed for landscape lighting) The higher voltage is used to power long distances. If your lights are rated for 24V and you power them with higher voltages you can cause damage to them by over driving and causing them to over heat shorting their life by 50%. Another key problem from high voltage causes the wattage to rise over what the transformer it is rated. Example: Looking at a 96 watt power supply with a voltage of 24 volts on a strip light will have a 96 watt load. Correct! Example: Looking at a 96 watt power supply with a voltage of 26 volts on a strip light will have a 112 watt load. Damaging! This is over driving the transformer possibly causing damage and cutting the life down it. All of our power supplies are custom built for LED strip lights and fixtures for safe operation.