Best Grow Light Timers

Looking for the best grow light timers to enhance your indoor gardening? We’ve curated a list of 10 top-rated timers, from smart app-controlled options to simple mechanical choices, to help your plants thrive effortlessly.

Growing plants indoors requires the right tools, and a grow light timer is essential. It helps your plants get the light they need, even when you’re not around. This guide will show you the best grow light timers to make your gardening easier.

We’ve tested and compared top timers for reliability, ease of use, and energy efficiency. Whether you’re a beginner or a pro, there’s a timer here for you. Discover how these tools can save you time and keep your plants thriving.

From smart app-controlled timers to simple mechanical options, we’ve got you covered. Read on to find the perfect timer to boost your indoor garden’s success.

List of Top 10 Grow Light Timers

Image Title Best For Price
BN-LINK BND-60/U47 Indoor Mini 24-Hour Mechanical Outlet Timer, 3-Prong, 2-Pack BN-LINK BND-60/U47 Indoor Mini 24-Hour Mechanical Outlet Timer, 3-Prong, 2-Pack

This timer is perfect for anyone who wants to automate their home or office. It’s great for turning lights and small appliances on and off automatically.

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BN-LINK Indoor Digital Timer Outlet, Dual Outlet 7 Day Programmable Light Switch, 3 Prong Plug in Timers for Electrical Outlets, Lamps, Fans, 8 On/Off Programs, 1 Pack, 15A/1875W, ETL Listed BN-LINK Indoor Digital Timer Outlet, Dual Outlet 7 Day Programmable Light Switch, 3 Prong Plug in Timers for Electrical Outlets, Lamps, Fans, 8 On/Off Programs, 1 Pack, 15A/1875W, ETL Listed

This BN-LINK Indoor Digital Timer Outlet is perfect for anyone who wants to save energy and protect their home. It’s great for busy people who need easy control over lights, fans, or appliances.

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BN-LINK 24 Hour Plug-in Mechanical Timer Grounded for Aquarium, Grow Light, Hydroponics, Indoor Lighting, Home Appliances, ETL Listed 125VAC, 60 Hz, 1875W, 15A, 1/2HP (1 Pack) BN-LINK 24 Hour Plug-in Mechanical Timer Grounded for Aquarium, Grow Light, Hydroponics, Indoor Lighting, Home Appliances, ETL Listed 125VAC, 60 Hz, 1875W, 15A, 1/2HP (1 Pack)

This timer is perfect for anyone who wants to save energy and automate their home or office. It’s great for lamps, fans, aquariums, grow lights, and small appliances.

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BN-LINK Indoor Digital Timer Outlet, Dual Outlet 7 Day Programmable Light Switch, 3 Prong Plug in Timers for Electrical Outlets, Lamps, Fans, 8 On/Off Programs, 2 Pack, 15A/1875W, ETL Listed BN-LINK Indoor Digital Timer Outlet, Dual Outlet 7 Day Programmable Light Switch, 3 Prong Plug in Timers for Electrical Outlets, Lamps, Fans, 8 On/Off Programs, 2 Pack, 15A/1875W, ETL Listed

This BN-LINK Indoor Digital Timer Outlet is perfect for anyone who wants to save energy and protect their home. It’s great for busy people who need easy scheduling for lights, fans, or coffee machines. Simple to use and reliable, it’s ideal for daily life and vacation peace of mind.

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BN-LINK 8 Outlet Surge Protector with 7-Day Digital Timer (4 Outlets Timed, 4 Outlets Always On) - White BN-LINK 8 Outlet Surge Protector with 7-Day Digital Timer (4 Outlets Timed, 4 Outlets Always On) – White

This BN-LINK 8 Outlet Surge Protector is perfect for anyone who wants to save energy and control devices easily. It’s great for home or office use, helping you schedule lights, fans, or appliances with simple timer settings.

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HBN Indoor Mini 24-Hour Mechanical Outlet Timer, for Electrical Outlets, 30 Minute Intervals, 3-Prong, 2-Pack, Light Timer for Indoor Lighting, ETL Listed HBN Indoor Mini 24-Hour Mechanical Outlet Timer, for Electrical Outlets, 30 Minute Intervals, 3-Prong, 2-Pack, Light Timer for Indoor Lighting, ETL Listed

This timer is perfect for anyone who wants to automate their home or office. It’s great for lamps, small appliances, and lighting.

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VIVOSUN Digital Timer Outlet 7 Day Programmable Digital Outlet Timer with 2 Independent Outlets 3 Prong, 20 on/Off Programs Groups, Countdown Setting, Indoor for Light Lamp, Fan(1Pack) VIVOSUN Digital Timer Outlet 7 Day Programmable Digital Outlet Timer with 2 Independent Outlets 3 Prong, 20 on/Off Programs Groups, Countdown Setting, Indoor for Light Lamp, Fan(1Pack)

This VIVOSUN Digital Timer Outlet is perfect for anyone who wants to save time and energy by automating their home devices. It’s great for busy people, travelers, or families looking to control lights, fans, or other electronics easily and safely.

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Fosmon Digital Timer for Electrical Outlets, Indoor 24 Hour Light Timer Programmable, Mini Plug in Outlet for Lamps, Fans, Grow Lights, 2 On/Off Programs, 15A/1875W, ETL Listed Fosmon Digital Timer for Electrical Outlets, Indoor 24 Hour Light Timer Programmable, Mini Plug in Outlet for Lamps, Fans, Grow Lights, 2 On/Off Programs, 15A/1875W, ETL Listed

This Fosmon Digital Timer is perfect for anyone who wants to automate their home devices. It’s great for lamps, fans, grow lights, and more, making daily routines easier and more efficient.

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2025 MARS Hydro ITime 2-in-1 Smart Timer Outlet Dual Outlet App Control Custom Programmable 12 On/Off for Home Office and Plant Growth Use 2025 MARS Hydro ITime 2-in-1 Smart Timer Outlet Dual Outlet App Control Custom Programmable 12 On/Off for Home Office and Plant Growth Use

This 2025 MARS Hydro ITime 2-in-1 Smart Timer Outlet is perfect for anyone who wants easy, flexible control of their home, office, or plant growth devices. It’s great for busy people who need automatic scheduling and energy-saving solutions.

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SDOVUERC 16'' 6 Bars Grow Light Strips for Indoor Plants with Auto ON/Off Timer 6/12/18H, 5 Dimmable Levels for Shelves Plant Growing(Pack 1) SDOVUERC 16” 6 Bars Grow Light Strips for Indoor Plants with Auto ON/Off Timer 6/12/18H, 5 Dimmable Levels for Shelves Plant Growing(Pack 1)

This grow light is perfect for plant lovers who want to grow indoor plants with ease. It’s great for small spaces like shelves, balconies, or offices.

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Detailed Reviews

Discover the top 10 Grow Light Timers carefully selected for performance, features, and value. Each product is expert-reviewed and backed by customer feedback to ensure you find the perfect fit. Whether you prioritize comfort, affordability, or efficiency, this guide has you covered. Dive in to find the best timer to boost your indoor gardening success!

1. BN-LINK BND-60/U47 Indoor Mini 24-Hour Mechanical Outlet Timer, 3-Prong, 2-Pack

BN-LINK BND-60/U47 Indoor Mini 24-Hour Mechanical Outlet Timer, 3-Prong, 2-Pack

The BN-LINK BND-60/U47 Indoor Mini Timer is simple to use. Just pull the pins up or down to set it. It helps you automate your home or office easily.

This timer lets you design your own schedule with up to 24 on/off settings per day. It works with lamps, small appliances, and LED bulbs. Each pack includes 2 mini timers for two locations.

Pros Cons
  • Set it and forget it with 24 on/off settings daily.
  • Easy to usepins up for off, pins down for on.
  • Automate lamps and small appliances for convenient daily routines.
  • 2-pack for multiple locations, compatible with LED and CFL bulbs.
  • No remote control or smart features.
  • Limited to 24-hour cycles, no weekly scheduling.
  • Manual setup can be time-consuming and confusing.

Perfect For:

This timer is perfect for anyone who wants to automate their home or office. It’s great for turning lights and small appliances on and off automatically.

Ready to Purchase?

2. BN-LINK Indoor Digital Timer Outlet, Dual Outlet 7 Day Programmable Light Switch, 3 Prong Plug in Timers for Electrical Outlets, Lamps, Fans, 8 On/Off Programs, 1 Pack, 15A/1875W, ETL Listed

BN-LINK Indoor Digital Timer Outlet, Dual Outlet 7 Day Programmable Light Switch, 3 Prong Plug in Timers for Electrical Outlets, Lamps, Fans, 8 On/Off Programs, 1 Pack, 15A/1875W, ETL Listed

The BN-LINK Indoor Digital Timer Outlet lets you control two devices at once. Set up to 8 on/off programs for lamps, fans, or coffee makers. Outlets work together, and settings can be as short as one minute.

It’s easy to use with pre-set days or custom options. Switch to Daylight Savings mode with one button. A backup battery saves your settings during power outages.

Keep your home safe with Random Vacation mode. Save energy and money with this ETL-listed, reliable timer.

Pros Cons
  • Set up to 8 programs for two outlets with ease.
  • Random mode keeps your home safe while you’re away.
  • Save energy and money on electricity bills.
  • Backup battery keeps settings safe during power outages.
  • No individual outlet control – Both outlets work together, not separately.
  • Backup battery – Requires replacement if settings are lost over time.
  • Limited to 8 programs – Might not fit complex scheduling needs.

Perfect For:

This BN-LINK Indoor Digital Timer Outlet is perfect for anyone who wants to save energy and protect their home. It’s great for busy people who need easy control over lights, fans, or appliances.

Ready to Purchase?

3. BN-LINK 24 Hour Plug-in Mechanical Timer Grounded for Aquarium, Grow Light, Hydroponics, Indoor Lighting, Home Appliances, ETL Listed 125VAC, 60 Hz, 1875W, 15A, 1/2HP (1 Pack)

BN-LINK 24 Hour Plug-in Mechanical Timer Grounded for Aquarium, Grow Light, Hydroponics, Indoor Lighting, Home Appliances, ETL Listed 125VAC, 60 Hz, 1875W, 15A, 1/2HP (1 Pack)

The BN-LINK 24 Hour Plug-in Mechanical Timer is easy to use. It has no loose parts and works with built-in pins. It’s safe and reliable for daily use.

This timer saves energy and money. Use it for lamps, fans, or aquariums. It’s perfect for automating small devices.

It’s versatile and customizable. Set up to 96 programs for your needs. It’s ETL listed and heavy-duty for peace of mind.

Pros Cons
  • No loose parts, easy-to-use built-in pin dial for hassle-free setup.
  • Save energy and money by automating small home appliances.
  • Customize up to 96 ON/OFF programs for versatile scheduling.
  • Safe and reliable, ETL listed for quality and peace of mind.
  • No remote control or app access for smart scheduling.
  • Limited to 24-hour cycles, no weekly programming.
  • Manual pin setup can be time-consuming for complex schedules.

Perfect For:

This timer is perfect for anyone who wants to save energy and automate their home or office. It’s great for lamps, fans, aquariums, grow lights, and small appliances.

Ready to Purchase?

4. BN-LINK Indoor Digital Timer Outlet, Dual Outlet 7 Day Programmable Light Switch, 3 Prong Plug in Timers for Electrical Outlets, Lamps, Fans, 8 On/Off Programs, 2 Pack, 15A/1875W, ETL Listed

BN-LINK Indoor Digital Timer Outlet, Dual Outlet 7 Day Programmable Light Switch, 3 Prong Plug in Timers for Electrical Outlets, Lamps, Fans, 8 On/Off Programs, 2 Pack, 15A/1875W, ETL Listed

The BN-LINK Indoor Digital Timer Outlet is a 2-pack of dual-outlet timers that let you control devices like lamps, fans, and coffee machines. Each timer has 8 on/off programs, so you can set schedules for any day of the week.

It’s easy to use with pre-set days and a Daylight Savings button. The backup battery keeps your settings safe during power outages, so you don’t lose your schedule.

Save energy, protect your home, and stay safe with this ETL-listed timer. It’s reliable and simple to use.

Pros Cons
  • Set & forget with 8 customizable on/off programs for dual outlets.
  • Vacation mode keeps your home looking lived in while you’re away.
  • Saves energy and cuts electricity costs for lights, fans, and more.
  • ETL listed for safety and reliability with backup battery.
  • No individual outlet control – Both outlets work together, not separately.
  • Backup battery may need frequent replacement for long-term use.
  • Limited to 8 programs – Might not suit complex scheduling needs.

Perfect For:

This BN-LINK Indoor Digital Timer Outlet is perfect for anyone who wants to save energy and protect their home. It’s great for busy people who need easy scheduling for lights, fans, or coffee machines. Simple to use and reliable, it’s ideal for daily life and vacation peace of mind.

Ready to Purchase?

5. BN-LINK 8 Outlet Surge Protector with 7-Day Digital Timer (4 Outlets Timed, 4 Outlets Always On) – White

BN-LINK 8 Outlet Surge Protector with 7-Day Digital Timer (4 Outlets Timed, 4 Outlets Always On) - White

The BN-LINK 8 Outlet Surge Protector keeps your devices safe. It has 4 timed outlets and 4 always-on outlets. All 8 outlets are fully protected by a surge protector.

It’s easy to set up with 8 on/off programs. The timer controls all 4 outlets at once. Settings can be as short as one minute.

It’s safe and reliable, with ETL certification. The backup battery saves your settings during power outages. Indicator lights show when power is on.

Pros Cons
  • 8 outlets, 4 timed, 4 always on for flexible use.
  • Easy setup with pre-set days and Daylight Savings mode.
  • Backup battery saves settings during power outages.
  • ETL listed, safe, and reliable for indoor use.
  • No individual outlet control for timed outlets, all 4 must be on/off together.
  • Backup battery may need replacement over time, adding extra cost.
  • Indoor use only, not suitable for outdoor or garage setups.

Perfect For:

This BN-LINK 8 Outlet Surge Protector is perfect for anyone who wants to save energy and control devices easily. It’s great for home or office use, helping you schedule lights, fans, or appliances with simple timer settings.

Ready to Purchase?

6. HBN Indoor Mini 24-Hour Mechanical Outlet Timer, for Electrical Outlets, 30 Minute Intervals, 3-Prong, 2-Pack, Light Timer for Indoor Lighting, ETL Listed

HBN Indoor Mini 24-Hour Mechanical Outlet Timer, for Electrical Outlets, 30 Minute Intervals, 3-Prong, 2-Pack, Light Timer for Indoor Lighting, ETL Listed

The HBN Indoor Mini Timer makes automating your home or office simple. It works with electrical outlets and has a 24-hour mechanical design. The 30-minute intervals let you set precise schedules.

This 2-pack includes two mini timers for multiple locations. Use them for lamps, small appliances, or lighting. They’re ETL Listed for safety and reliability.

The timer is easy to use: pins UP mean OFF, pins DOWN mean ON. It’s compatible with LED bulbs and compact fluorescent lighting. Each timer handles up to 1875 watts.

Pros Cons
  • Set it and forget it with 24 on/off cycles daily.
  • Easy setup: Pins UP for OFF, Pins DOWN for ON.
  • Two timers, double the control for home or office.
  • Works with LEDs, CFLs, and small appliances.
  • No battery backup means power outages reset your settings.
  • 30-minute intervals limit precise timing for shorter tasks.
  • Bulkier design may block adjacent outlets in use.

Perfect For:

This timer is perfect for anyone who wants to automate their home or office. It’s great for lamps, small appliances, and lighting.

Ready to Purchase?

7. VIVOSUN Digital Timer Outlet 7 Day Programmable Digital Outlet Timer with 2 Independent Outlets 3 Prong, 20 on/Off Programs Groups, Countdown Setting, Indoor for Light Lamp, Fan(1Pack)

VIVOSUN Digital Timer Outlet 7 Day Programmable Digital Outlet Timer with 2 Independent Outlets 3 Prong, 20 on/Off Programs Groups, Countdown Setting, Indoor for Light Lamp, Fan(1Pack)

The VIVOSUN Digital Timer Outlet lets you control two devices at once with 20 customizable on/off programs. It’s easy to use and perfect for saving time and energy at home.

It has a large, clear display, a random mode to keep your home safe, and works even during power outages. Child-friendly design ensures safety, and it’s great for lights, fans, and more.

Pros Cons
  • Customize up to 20 on/off programs for 7 days.
  • Dual outlets control 2 devices at once, saving time and energy.
  • Random mode keeps home safe by pretending you’re in.
  • Larger LCD display is easy to read and use.
  • No remote control for easy access from a distance.
  • Limited to indoor use, not suitable for outdoor devices.
  • Battery backup may not last very long during outages.

Perfect For:

This VIVOSUN Digital Timer Outlet is perfect for anyone who wants to save time and energy by automating their home devices. It’s great for busy people, travelers, or families looking to control lights, fans, or other electronics easily and safely.

Ready to Purchase?

8. Fosmon Digital Timer for Electrical Outlets, Indoor 24 Hour Light Timer Programmable, Mini Plug in Outlet for Lamps, Fans, Grow Lights, 2 On/Off Programs, 15A/1875W, ETL Listed

Fosmon Digital Timer for Electrical Outlets, Indoor 24 Hour Light Timer Programmable, Mini Plug in Outlet for Lamps, Fans, Grow Lights, 2 On/Off Programs, 15A/1875W, ETL Listed

The Fosmon Digital Timer makes life easier by automating your electrical outlets. It lets you set a 24-hour schedule for lamps, fans, or grow lights. You can also control it manually with the MODE button.

This timer is safe and reliable, with a polarized 2-prong outlet to reduce shock risk. It’s ETL, FCC, and RoHS certified, so you can trust it. The backup battery keeps settings for over 100 hours without power.

Its compact design saves space and fits behind furniture. It works in duplex outlets without blocking other devices. Plus, it comes with a limited lifetime warranty for peace of mind.

Pros Cons
  • Automate your devices with a 24-hour programmable schedule.
  • Easy-to-read LCD screen and simple programming.
  • Safe and ETL-certified for peace of mind.
  • Space-saving design fits behind furniture.
  • Lifetime warranty with USA-based support.
  • No remote control or app access for convenient adjustments.
  • Limited to 2 programs, may not fit complex schedules.
  • Backup battery lasts only 100 hours, risks losing settings.

Perfect For:

This Fosmon Digital Timer is perfect for anyone who wants to automate their home devices. It’s great for lamps, fans, grow lights, and more, making daily routines easier and more efficient.

Ready to Purchase?

9. 2025 MARS Hydro ITime 2-in-1 Smart Timer Outlet Dual Outlet App Control Custom Programmable 12 On/Off for Home Office and Plant Growth Use

2025 MARS Hydro ITime 2-in-1 Smart Timer Outlet Dual Outlet App Control Custom Programmable 12 On/Off for Home Office and Plant Growth Use

The 2025 MARS Hydro ITime 2-in-1 Smart Timer Outlet makes life easier. It has dual outlets for flexible control. Use it for home, office, or plant growth.

Manage devices anytime, anywhere with the MarsPro app. Set up to 12 custom schedules with 1-minute intervals. Save energy and simplify daily tasks.

Enjoy worry-free use with a 1-year warranty. Email support is ready to help. Perfect for smart, efficient living.

Pros Cons
  • Dual outlets for independent or simultaneous control.
  • Remote control via app using Bluetooth or WiFi.
  • 12 programmable settings with 1-minute intervals for flexibility.
  • Energy-saving for home, office, and plant growth use.
  • 1-year warranty with email support for peace of mind.
  • No voice control option for hands-free use.
  • Requires app for full functionality, not standalone.
  • Limited to 12 on/off settings, may not fit all needs.

Perfect For:

This 2025 MARS Hydro ITime 2-in-1 Smart Timer Outlet is perfect for anyone who wants easy, flexible control of their home, office, or plant growth devices. It’s great for busy people who need automatic scheduling and energy-saving solutions.

Ready to Purchase?

10. SDOVUERC 16” 6 Bars Grow Light Strips for Indoor Plants with Auto ON/Off Timer 6/12/18H, 5 Dimmable Levels for Shelves Plant Growing(Pack 1)

SDOVUERC 16'' 6 Bars Grow Light Strips for Indoor Plants with Auto ON/Off Timer 6/12/18H, 5 Dimmable Levels for Shelves Plant Growing(Pack 1)

SDOVUERC 16” Grow Light Strips are perfect for indoor plants. They use full spectrum LED lights to mimic sunlight, helping plants grow faster.

Easy to install with three options: double-sided tape, zip ties, or screws. The 95-inch power cord lets you place them anywhere. They’re great for shelves, walls, or plant stands.

Features a timer with 6/12/18-hour settings and 5 dimmable levels. Safe for plants with FCC, CE, ROHS certifications. Ideal for germination, flowering, and fruiting.

Pros Cons
  • Full spectrum LEDs mimic sunlight for healthy plant growth.
  • Easy installation with 3 flexible mounting options.
  • Auto timer and dimmer for hassle-free plant care.
  • Long power cord allows versatile placement anywhere.
  • Certified safe and reliable for indoor plants.
  • No adjustable spectrum control for specific plant needs.
  • Limited bar length may not cover larger plants.
  • No remote control for easy adjustments.

Perfect For:

This grow light is perfect for plant lovers who want to grow indoor plants with ease. It’s great for small spaces like shelves, balconies, or offices.

Ready to Purchase?

Buying Guide

Growing plants indoors is easy with the right tools. A grow light timer helps your plants thrive, even when you’re busy.

Choosing the best grow light timer makes gardening simpler. Here’s what to look for:

  • Type of Timer:
    Mechanical timers are simple and reliable. Digital timers offer more settings and features. Smart timers let you control them with your phone.

  • Ease of Use:
    Look for timers with clear instructions and easy setup. Buttons or pins should be simple to adjust.

  • Programming Options:
    Choose timers with flexible schedules. Some offer daily, weekly, or custom settings. More options mean better control.

  • Energy Efficiency:
    Timers that save energy lower your bills. Look for ETL-listed or energy-saving features.

  • Safety Features:
    Backup batteries save settings during outages. Surge protection keeps devices safe. Child-friendly designs add extra safety.

  • Compatibility:
    Ensure the timer works with your grow lights, lamps, or appliances. Check wattage limits and plug types.

  • Durability:
    Pick timers made with quality materials. ETL certification ensures they’re safe and reliable.

  • Price and Value:
    Compare prices and features. Affordable timers can still offer great value. Look for warranties for peace of mind.

With these tips, you’ll find the perfect grow light timer for your indoor garden. Happy growing!