Are Feit LED String Lights Dimmable Everything You Need to Know

Yes, many Feit LED string lights are dimmable, but only when used with a compatible dimmer switch and in fixtures that support dimming functionality. Always check the product specifications and packaging to confirm dimmability, as not all models offer this feature—using a non-dimmable light on a dimmer can reduce lifespan and performance.

Key Takeaways

• Check product specs: Verify dimmability in the model’s description before purchasing.
• Use compatible dimmers: Pair with LED-compatible dimmer switches for smooth performance.
• Not all sets dim: Some Feit LED string lights are non-dimmable—read labels carefully.
• Look for certifications: UL or ETL marks ensure quality and dimming reliability.
• Test after install: Confirm dimming works with your switch setup immediately.
• Adjust brightness gradually: Avoid abrupt changes to prolong bulb lifespan.

Are Feit LED String Lights Dimmable? Everything You Need to Know

When it comes to illuminating your home, garden, or event space, Feit LED string lights have become a popular choice for their energy efficiency, durability, and aesthetic appeal. Whether you’re wrapping them around a patio railing, draping them across a pergola, or using them to add a festive touch to your holiday decor, these lights offer a versatile and cost-effective lighting solution. However, one question that frequently arises among homeowners, decorators, and lighting enthusiasts is: Are Feit LED string lights dimmable?

The answer isn’t a simple yes or no. Dimmability in LED string lights depends on several factors, including the specific product model, the type of driver or power supply used, and compatibility with external dimming systems. Understanding these nuances is crucial if you’re aiming to create a customizable ambiance—think soft, romantic lighting for a dinner party or bright, vibrant illumination for a holiday display. In this comprehensive guide, we’ll dive deep into the world of Feit LED string lights, exploring their dimming capabilities, compatibility requirements, and practical tips for achieving the perfect lighting effect. Whether you’re a DIY decorator, a tech-savvy homeowner, or a professional installer, this guide will equip you with everything you need to know about dimming Feit LED string lights safely and effectively.

Understanding LED Dimmability: The Basics

Before we explore whether Feit LED string lights are dimmable, it’s essential to understand how LED dimming works in general. Unlike traditional incandescent bulbs, LEDs require specific electronic drivers and dimming mechanisms to function properly. Simply plugging an LED into a standard dimmer switch can lead to flickering, buzzing, premature failure, or even damage to the lights or dimmer.

How LED Dimmers Work

LED dimmers use a technology called pulse-width modulation (PWM) or constant current reduction (CCR) to control the brightness. PWM rapidly turns the power on and off, varying the duration of the “on” pulses to adjust brightness. CCR, on the other hand, reduces the current flowing through the LEDs. Most modern LED dimmers use PWM because it maintains color consistency across brightness levels—something CCR can struggle with.

Why Compatibility Matters

Not all LEDs are designed to be dimmed. For an LED to be dimmable, it must have a driver that supports dimming protocols such as 0-10V, TRIAC, or DALI. Feit Electric, like many reputable LED manufacturers, labels its products clearly—but the devil is in the details. For example:

• Non-dimmable LEDs will not work with dimmers and may fail prematurely if used with one.
• Dimmable LEDs require a compatible dimmer switch and proper wiring to function as intended.
• Low-voltage systems (like many Feit string lights) often use external transformers that must also support dimming.

Tip: Always check the product packaging or specifications online for the term “dimmable” or “compatible with standard dimmers.” If it’s not explicitly stated, assume it’s not dimmable unless confirmed by Feit’s customer support.

Common Dimming Issues with LEDs

Even with a “dimmable” label, users may encounter issues such as:

• Flickering – Often due to incompatibility between the dimmer and LED driver.
• Buzzing or humming – Caused by electrical interference or low-quality dimmers.
• Minimum load requirements – Some dimmers require a minimum wattage (e.g., 10W) to operate smoothly. LED string lights often draw less power, which can cause instability.

Feit addresses many of these issues through engineering and clear product labeling, but understanding these challenges helps you make informed decisions.

Are Feit LED String Lights Dimmable? Model-by-Model Breakdown

Feit Electric offers a wide range of LED string lights, including indoor/outdoor models, color-changing options, solar-powered versions, and smart Wi-Fi-enabled lights. The dimmability of each model varies significantly. Below is a detailed breakdown of the most popular Feit LED string light series and their dimming capabilities.

Feit Electric 24-ft Warm White LED String Lights (Model: OM24LED/827)

This classic 24-foot string light set features 25 warm white LEDs (12V, 1.44W total). According to Feit’s official specifications, this model is not dimmable. It uses a low-voltage transformer that does not support dimming, and the LEDs themselves are not designed for variable brightness. Attempting to connect this set to a dimmer switch may result in flickering or failure.

• Best for: Permanent outdoor installations, holiday lighting, or areas where consistent brightness is desired.
• Alternative: Use with a timer or remote-controlled on/off switch for convenience.

Feit Electric 48-ft Color Changing LED String Lights (Model: OM48LED/CC/AG)

These popular color-changing string lights (240 LEDs, 120V) are marketed as dimmable via remote control. The included RF remote allows you to adjust brightness, change colors, and select dynamic modes (e.g., fade, strobe). However, this dimming is internal—it does not require a wall dimmer switch. The lights use a built-in driver that supports remote dimming.

• Dimming method: Remote control (not compatible with standard wall dimmers).
• Brightness range: 10% to 100%.
• Pro tip: For best results, keep the remote within 30 feet of the lights and avoid interference from other RF devices.

Feit Electric Smart Wi-Fi LED String Lights (Model: OM48LED/827/AG/APP/2)

These smart string lights connect to your home Wi-Fi network and can be controlled via the Feit app or voice assistants like Alexa and Google Assistant. They are fully dimmable through the app, allowing you to set brightness levels, create schedules, and sync with music or scenes. Like the color-changing model, they use internal dimming—no wall dimmer required.

• Dimming range: 1% to 100% (granular control).
• Compatibility: Requires 2.4GHz Wi-Fi; not compatible with 5GHz networks.
• Use case: Ideal for smart homes, outdoor entertaining, or creating dynamic lighting effects.

Feit Electric 30-ft Solar-Powered LED String Lights (Model: SL40LED/827)

Solar-powered models are not dimmable in the traditional sense. They use a solar panel to charge a battery, which powers the LEDs at full brightness when dark. However, many models (including this one) include a low-power mode that automatically reduces brightness after a few hours to conserve energy.

• Brightness control: Automatic (not user-adjustable).
• Best for: Eco-friendly outdoor lighting, garden pathways, or decorative accents.
• Limitation: No manual dimming; performance depends on sunlight exposure.

Feit Electric 18-ft Vintage Edison-Style LED String Lights (Model: OM18LED/22K/AG)

These stylish Edison-style string lights (18 LEDs, 12V) are dimmable when paired with a compatible low-voltage dimmer. Feit specifies that they are compatible with “standard low-voltage dimmers” but warns against using line-voltage (120V) dimmers.

• Dimming requirement: Must use a 12V DC dimmer (e.g., Lutron or Leviton low-voltage models).
• Caution: Do not connect to a standard household dimmer switch—this will damage the lights.
• Pro tip: Use a dimmer rated for at least 2x the total wattage of the lights (in this case, a 5W dimmer or higher).

How to Check if Your Feit LED String Lights Are Dimmable

With so many models and specifications, it’s easy to get confused. Here’s a step-by-step guide to determine if your Feit LED string lights are dimmable and what type of dimming they support.

Step 1: Check the Product Label or Packaging

The first place to look is the product label, box, or instruction manual. Feit typically includes one of the following terms:

• “Dimmable” – The lights support dimming (usually via remote or app).
• “Not dimmable” – Do not use with any dimmer.
• “Compatible with standard dimmers” – Works with wall switches (rare for low-voltage models).

Example: The box for Feit’s smart string lights clearly states “Dimmable via App & Voice Control.”

Step 2: Review the Product Specifications Online

Visit the Feit Electric website or retailers like Home Depot, Amazon, or Lowe’s. Look for:

• “Dimmable” in the features list.
• Voltage and wattage (e.g., 12V DC vs. 120V AC).
• Included accessories (e.g., remote, transformer type).

Pro tip: Use the model number (e.g., OM48LED/827) to search for user manuals or FAQs on Feit’s site.

Step 3: Examine the Power Supply or Transformer

Most Feit LED string lights use an external power supply. Check the label on the transformer or driver for:

• Output voltage (e.g., 12V DC).
• Dimmable rating (e.g., “For use with dimmable LED loads”).
• Wattage (must meet or exceed the total load of the lights).

If the transformer says “non-dimmable,” the entire system is non-dimmable—even if the LEDs are technically capable.

Step 4: Test with a Compatible Dimmer (If Applicable)

If you suspect your lights are dimmable but lack confirmation, follow these steps:

1. Ensure you have the correct dimmer type (e.g., low-voltage for 12V systems).
2. Connect the lights to the dimmer and power source.
3. Slowly turn the dimmer knob from minimum to maximum.
4. Watch for flickering, buzzing, or failure. If any occur, disconnect immediately.

Warning: Never test non-dimmable lights with a dimmer—this can cause irreversible damage.

Choosing the Right Dimmer for Feit LED String Lights

If your Feit LED string lights are dimmable, selecting the right dimmer is just as important as choosing the lights themselves. The wrong dimmer can ruin the experience—or worse, create a fire hazard.

Types of Dimmers Compatible with Feit LEDs

• Low-Voltage DC Dimmers: Required for 12V or 24V Feit string lights (e.g., Edison-style or some outdoor models). These use PWM technology and are rated for LED loads. Example: Lutron MACL-153M.
• RF Remote Dimmers: For color-changing or smart lights. These are built into the system and require no wall switch. Example: Feit’s included remote for OM48LED/CC/AG.
• Wi-Fi/Bluetooth Smart Dimmers: For Feit’s smart string lights. Control via app or voice. Example: Feit app or integration with Alexa.
• Line-Voltage Dimmers (Rare): Some high-wattage Feit LED strings (e.g., commercial-grade) may work with standard 120V TRIAC dimmers. Check specifications first.

Key Features to Look for in a Dimmer

When shopping for a dimmer, prioritize:

• LED compatibility – Look for “LED” or “dimmable LED” in the product description.
• Minimum/maximum load – Ensure it can handle the wattage of your lights. For example, a 60W dimmer may not work with a 5W string light.
• Smooth dimming range – The dimmer should allow gradual adjustment from 10% to 100% without flicker.
• Zero-crossing technology – Reduces buzzing and extends LED lifespan.
• Certifications – Choose dimmers with UL, ETL, or CSA certification for safety.

Installation Tips

• Turn off power at the circuit breaker before installing any dimmer.
• For low-voltage systems, connect the dimmer between the transformer and the lights—not between the wall outlet and transformer.
• Use wire nuts and electrical tape to secure connections.
• Test the dimmer with the lights before finalizing installation.

Maximizing Ambiance: Creative Uses of Dimmable Feit LED String Lights

Once you’ve confirmed your Feit LED string lights are dimmable and set up the right dimmer, the fun begins. Dimmable lighting unlocks endless possibilities for creating mood, enhancing decor, and elevating everyday spaces.

Outdoor Entertaining

Use dimmable Feit string lights to transform your patio or deck:

• Dinner parties: Set brightness to 30-40% for intimate, candle-like ambiance.
• BBQ gatherings: Increase to 70% for functional yet festive lighting.
• Holiday events: Sync with color-changing models for dynamic displays.

Pro tip: Pair with a smart plug to schedule lighting changes via your phone.

Indoor Decor & Mood Lighting

Wrap dimmable string lights around:

• Headboards for a cozy bedroom glow.
• Shelves or bookcases to highlight decor.
• Ceiling beams or curtain rods for soft ambient light.

For bedrooms, use a dimmer to create a “wake-up” or “wind-down” routine—start at 10% in the morning, increase to 100% during the day, then reduce to 20% at night.

Event & Holiday Lighting

Dimmable lights are perfect for:

• Weddings: Adjust brightness to match the ceremony and reception mood.
• Holidays: Use remote dimming to create “twinkling” effects or sync with music.
• Photography: Reduce glare in photos by dimming lights to 50%.

Energy Savings & Longevity

Dimmable LEDs save energy and last longer. According to the U.S. Department of Energy, dimming LEDs by 25% can extend their lifespan by up to 20 times. For Feit lights (rated for 25,000 to 50,000 hours), this means potentially decades of use.

Comparison Table: Feit LED String Light Dimmability

Model	Length	Voltage	Dimmable?	Dimming Method	Compatible Dimmer Type	Notes
OM24LED/827	24 ft	12V DC	No	N/A	N/A	Use timer or switch for control.
OM48LED/CC/AG	48 ft	120V AC	Yes	Remote control	RF remote (included)	Brightness: 10%-100%
OM48LED/827/AG/APP/2	48 ft	120V AC	Yes	App/voice	Wi-Fi (2.4GHz)	1%-100% brightness control
SL40LED/827	30 ft	Solar (battery)	No	Auto low-power mode	N/A	Not user-adjustable.
OM18LED/22K/AG	18 ft	12V DC	Yes	Wall dimmer	Low-voltage DC dimmer	Use 5W+ dimmer for safety.

Final Thoughts: Making the Most of Your Feit LED String Lights

So, are Feit LED string lights dimmable? The answer is a resounding it depends. While some models—like the color-changing and smart Wi-Fi versions—offer robust dimming capabilities, others are strictly non-dimmable. The key to success lies in understanding your specific model, checking its specifications, and using the appropriate dimming method.

Feit Electric has done an excellent job of labeling its products and providing clear guidance. By following the steps outlined in this guide—checking labels, verifying transformers, and selecting compatible dimmers—you can safely enjoy customizable lighting that enhances any space. Whether you’re creating a romantic ambiance, hosting a lively party, or simply saving energy, dimmable Feit LED string lights offer a powerful combination of beauty, functionality, and innovation.

Remember: when in doubt, consult Feit’s customer support or a licensed electrician. With the right setup, your Feit LED string lights will not only shine brighter but also dim smarter—illuminating your world exactly as you envision it.

Frequently Asked Questions

Are Feit LED string lights dimmable?

Yes, many Feit LED string lights are dimmable, but compatibility depends on the specific model and the dimmer switch used. Always check the product packaging or description for “dimmable” labeling and recommended dimmer types.

Which Feit LED string lights are dimmable?

Feit offers dimmable options in their premium lines, such as the “Feit Electric Dimmable Globe LED String Lights” or “Smart Wi-Fi String Lights.” Look for the dimmable icon or specification in the product title or features list.

Can I use any dimmer switch with Feit LED string lights?

No, Feit recommends using LED-compatible dimmers (like ELV or TRIAC types) to avoid flickering or damage. Older incandescent dimmers may not work properly with their LED technology.

Do Feit dimmable string lights require special bulbs?

Most Feit LED string lights have integrated, non-replaceable LEDs designed for dimming. If the set is labeled dimmable, the bulbs are already optimized—no special replacements needed.

Why won’t my Feit LED string lights dim properly?

This usually happens due to an incompatible dimmer or a minimum load issue. Ensure your dimmer supports LED loads and that the total wattage of the lights meets the dimmer’s minimum requirement.

Are Feit LED string lights dimmable with smart home systems?

Yes, Feit’s Smart Wi-Fi or Bluetooth-enabled string lights can be dimmed via app or voice commands (Alexa/Google Assistant). Traditional non-smart dimmable sets require a physical LED-compatible dimmer switch.