# Best Grow Lights for Seedlings & Indoor Herbs

*April 30, 2026 · Outdoor, Lawn & Garden · PK Finder*

**Quick answer:** A full-spectrum LED grow light lets you start seedlings and grow herbs indoors year-round — match the coverage area to your plants, add a timer, and keep the right distance.

- Full-spectrum LED suits seedlings and herbs
- Match the light's coverage to your plant area
- Use a timer (12–16h) and the right hanging distance

Grow lights make indoor and balcony growing work when natural light falls short — for seed starting in spring or fresh herbs all winter.

## Full-spectrum LED

**Full-spectrum LEDs** cover the wavelengths plants need, run cool, and sip power compared to old fluorescent or HID lights. They're the easy default for home growing.

## Coverage and intensity

- Match the **coverage area** to your tray or plant cluster.
- Higher-light crops (seedlings) need more **intensity** than low-light houseplants.
- **Adjustable height** lets you keep the right distance as plants grow.

## Timer and distance

Run lights on a **timer** (often 12–16 hours/day) and keep them at the maker's recommended **distance** — too close burns, too far makes seedlings leggy. Compare current grow lights on Amazon.

## Frequently asked questions

**What grow light do I need for herbs and seedlings?**

A full-spectrum LED grow light is the easy choice — it provides the wavelengths plants need, runs cool, and is energy-efficient. For seed starting, choose one with adjustable height and enough intensity; for herbs and leafy greens, moderate intensity with good coverage over the plants is plenty.

**How far should a grow light be from plants?**

Follow the manufacturer's recommended distance, which varies by light power — commonly several inches to a couple of feet for home LEDs. Too close can scorch leaves; too far makes seedlings stretch and get leggy. Adjustable-height setups let you fine-tune the gap as plants grow.

Source: https://picks-finder.com/guides/outdoor-garden-picks/articles/best-grow-lights.html