How do I choose an LED driver for my LED?
Use an LED driver with at least the same value as your LED(s). The driver must have a higher output power than your LEDs require for extra safety. If the output is equivalent to the LED power requirements, it is running at full power. Running at full power may cause the driver to have a shorter life span.
What wattage LED driver do I need?
We recommend choosing a driver with a wattage capability at least 10% higher than the wattage the LED tape requires to ensure a longer lifespan. For example, 5m of 6w LED tape requires 30 watts. We would recommend using a driver with an output capability of 33 watts or more to power this tape.
Can I use a higher wattage LED driver?
Choose a driver with a max wattage higher than the wattage of your light. Do not pair a driver with a light that exceeds the driver’s maximum wattage or with a light that uses less than 50% of the driver’s maximum wattage.
How do you calculate LED driver?
An easy way to calculate this is to multiply the total wattage of your lighting by 1.2. For example, if you have five LED path lights that consume four watts each, your combined lighting wattage is 20. Simply multiply 20 watts by 1.2 (20 x 1.2 = 24) to determine which power supply you’ll need.
Can you use any LED driver?
Unlike fluorescent ballasts, LED drivers are not standardized, so they are not interchangeable. They can vary in terms of output characteristics, electrical safety rating, input voltage, programmability, temperature rating, electromagnetic interference (EMI), dimming interface and form factor.
How do you diagnose a bad LED driver?
Use a voltmeter and measure the output voltage of the LED driver. Constant current LED drivers may be at an exceedingly high voltage, so be careful. If the LEDs have failed the output voltage of the LED driver will be at its rated output (maximum voltage output for a constant current LED driver).
What is 40 Watt LED equivalent to?
Compare wattage
| Traditional bulb1 | Halogen2 | LED |
|---|---|---|
| 40 watts | 25 watts | 5 watts |
| 60 watts | 40 watts | 7 watts |
| 75 watts | 45 watts | 9 watts |
| 100 watts | 60 watts | 12 watts |
Can I use 100 Watt LED in a 40 Watt lamp?
When it comes to replacing old incandescent bulbs with LEDs, a common question that customers ask is: “Can I use an LED bulb that has a higher wattage equivalent than my fixture allows?” The simple answer is yes, as long as the LED bulb uses less wattage than your fixture.
What causes LED drivers to fail?
The LEDs usually fail, because they have been connected to a constant LED driver in parallel. If the LEDs have failed you may want to also replace the LED driver. We usually recommend using a model with an adjustable output, and trimming down the output voltage slightly, to avoid over powering the LEDs. 5.
Why do LED drivers fail?
What causes LED driver failure?