Full Spectrum LED Grow Light Bar USB 5V Dimmable Timer Indoor Plants

Grow Healthier Plants Indoors — All Year Round

Bring out your green thumb no matter the season with this Full Spectrum LED Grow Light Bar. Designed for indoor gardening enthusiasts, this USB-powered phyto lamp delivers the precise light wavelengths your plants need to thrive — from seedling to harvest. Whether you're growing herbs on the kitchen counter, nurturing succulents on your desk, or running a small hydroponics setup, this light has you covered.

Key Features

• 3 Light Color Modes: Switch between warm white, full spectrum red/blue blend, and combined modes to match each stage of plant growth — vegetative, flowering, or fruiting.
• Dimmable Brightness: Adjust light intensity to perfectly suit your plant's needs and your room's ambiance.
• Built-In Timer Function: Set automatic on/off schedules so your plants get consistent daily light cycles without any manual effort.
• USB DC 5V Powered: Conveniently powers via any USB port, power bank, or USB wall adapter — no special wiring needed.
• Wide Coverage: Illuminates 3–5 square meters, making it ideal for shelving units, grow tents, or countertop gardens.
• Bar Shape Design: Slim, space-saving profile fits easily under shelves or over plant trays for uniform light distribution.
• CE Certified: Meets European safety and quality standards for your peace of mind.
• Durable PC Material: Lightweight yet sturdy polycarbonate housing resists heat and daily wear.

Specifications

• Voltage: DC 5V (USB Powered)
• Light Source: LED Chip
• Emitting Color: Warm White / Full Spectrum
• Shape: Bar
• Material: PC (Polycarbonate)
• Coverage Area: 3–5 square meters
• Dimmable: Yes
• Timer: Yes
• Certification: CE

Perfect For

• Indoor herb gardens & vegetable seedlings
• Hydroponics systems & aquaponics setups
• Succulents, tropical plants & houseplants
• Office desks, bookshelves & grow tents

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Frequently Asked Questions

Q: What USB power source can I use with this LED grow light?

A: This LED grow light runs on DC 5V via a standard USB connection, so you can plug it into any USB wall adapter, laptop USB port, power bank, or USB hub. No special power supply is required, making it incredibly easy to set up anywhere in your home.

Q: How do the 3 color modes benefit my plants?

A: The three light modes allow you to tailor the spectrum to your plant's growth stage. Blue-dominant light supports strong, compact vegetative growth, red-dominant light encourages flowering and fruiting, while the combined full-spectrum warm white mode supports overall healthy plant development throughout the entire growth cycle.

Q: How does the built-in timer work?

A: The integrated timer lets you program automatic on and off cycles so your plants receive consistent daily light without you needing to remember to switch it on or off. This is especially useful for hydroponics setups or when you're away from home.

Q: What area does this grow light cover?

A: This bar-shaped LED grow light is designed to cover approximately 3 to 5 square meters, making it suitable for a single shelf, a small grow tent, or a countertop garden with multiple plant pots.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.