Do LED bulbs last longer if dimmed?

Since dimming, either by reducing current or by pulse width modulation, results in lower overall junction temperatures, it will have no negative impact on LED life; it might even extend life.

Is it bad to dim LED lights?

When it comes to LED lighting people often wonder if LED lighting is dimmable. The short answer to this question is: Yes, LED lighting is certainly dimmable!

Are dimmable LED lights worth it?

Dimmable LED bulbs are perfect for creating mood lighting – that’s when they come into their own. They’re also ideal for living spaces, bedrooms and accent lighting. For movie nights-in or romantic meals, dimmable LED bulbs can be all you need to set the perfect atmosphere.

Are dimmers bad for light bulbs?

Using a dimmer can actually help prolong the life of your bulbs. This is because bulbs running at lower power get put under less stress as there is less heat being emitted.

How long do dimmable LED lights last?

Many LEDs have a rated life of up to 50,000 hours. This is approximately 50 times longer than a typical incandescent, 20-25 times longer than a typical halogen, and 8-10 times longer than a typical CFL. Used 12 hours a day, a 50,000 bulb will last more than 11 years.

What bulbs are dimmable?

The most common bulbs that can be dimmed are:

• Fluorescent light bulbs.
• LED light bulbs.
• Incandescent and halogen light bulbs.

Why do LEDs flicker when dimmed?

LED bulb flickering can be traced in almost every instance to a non-compatible dimmer switch in the lighting circuit. LED bulbs don’t have glowing filaments. When the dimmer switch goes off and on many times per second, the LED bulb becomes a flickering strobe light.

Why do my dimmable LED lights buzz?

While most LED lights are dimmable, a common complaint is hearing a buzzing sound coming from the lights when they are dimmed. The cause is almost always a compatibility issue between the dimmer and the LED’s driver (power supply). CL dimmers will eliminate the buzzing on most brands of LEDs, but not all.

Do dimmable lights use less energy when dimmed?

Not only do modern light dimmers save you energy, but they also extend the life of your light bulbs! Dimmers use a “Triac Switch” to rapidly turn a light circuit on and off to reduce the energy flowing to a light bulb. This switch will cut the energy running to the fixture up to 120 times in one second.

Can you use LED bulbs with a dimmer switch?

A standard dimmer switch cannot be used with an LED light as you will never be able to dim the LED light either completely or not very well. LED lights need their own special electronic dimmer switch to have a fully functioning and dimming light.

Do LED lights use less electricity?

Energy Savings LED is a highly energy-efficient lighting technology, and has the potential to fundamentally change the future of lighting in the United States. Residential LEDs — especially ENERGY STAR rated products — use at least 75\% less energy, and last up to 25 times longer, than incandescent lighting.