---
product_id: 500165582
title: "Planted Plus True 24/7 + HLC Aquarium LED Light, Automated Full Spectrum Fish Tank Light, True 660nm Deep Red Plant LEDs, 20 Inch, (HLC-20)"
brand: "finnex"
price: "€ 220.77"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/500165582-planted-plus-true-24-7-hlc-aquarium-led-light-automated
store_origin: IE
region: Ireland
---

# 24/7 automated sunrise & sunset modes Full spectrum LED for vibrant aquatic life Remote control + built-in sensor for effortless customization Planted Plus True 24/7 + HLC Aquarium LED Light, Automated Full Spectrum Fish Tank Light, True 660nm Deep Red Plant LEDs, 20 Inch, (HLC-20)

**Brand:** finnex
**Price:** € 220.77
**Availability:** ✅ In Stock

## Summary

> 🌿 Illuminate your underwater jungle with precision and style!

## Quick Answers

- **What is this?** Planted Plus True 24/7 + HLC Aquarium LED Light, Automated Full Spectrum Fish Tank Light, True 660nm Deep Red Plant LEDs, 20 Inch, (HLC-20) by finnex
- **How much does it cost?** € 220.77 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/500165582-planted-plus-true-24-7-hlc-aquarium-led-light-automated)

## Best For

- finnex enthusiasts

## Why This Product

- Trusted finnex brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **True 660nm Deep Red LEDs:** Optimized plant growth with scientifically proven deep red spectrum for lush, vibrant greenery.
- • **Dynamic 24/7 Lighting Cycle:** Simulates natural sunrise and sunset to keep your aquarium thriving around the clock.
- • **Four-Color LED Configuration:** Green, red, blue, and daylight LEDs combine for a perfectly balanced aquatic environment.
- • **Waterproof & Energy Efficient:** Durable design with high-efficiency 16.5W power consumption keeps your tank safe and eco-friendly.
- • **Sleek Aluminum Build with Touch Control:** Minimalist polished finish that complements any modern living or dining room setup.

## Overview

The Finnex Planted Plus True 24/7 + HLC Aquarium LED Light is a 20-inch, full-spectrum LED fixture designed for optimal plant growth and aquatic health. Featuring a customizable 24/7 automated lighting cycle, true 660nm deep red LEDs, and a four-color LED array, it ensures vibrant, natural illumination. Its sleek aluminum body with touch controls and remote operation offers modern convenience, while being waterproof and energy efficient for lasting performance.

## Description

Finnex Planted Plus True 24/7 + HLC Aquarium LED Light, Automated Full Spectrum Fish Tank Light, True 660nm Deep Red Plant LEDs, 20 Inch, (HLC-20)

## Features

- Aquarium LED light: Finnex planted+ 24/7 HLC LED light
- 24/7 mode: fully customizable LED sunrise & Sunset
- Plants: Plant capable grow LED bulb configuration
- Led: controllable LED Fixture with 4 bulb - Green, Red, blue, daylight
- Remote included +built in sensor

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Finish Type | Polished |
| Base Material | Aluminum |
| Item Weight | 1 Pounds |
| Lamp Type | aquarium led light |
| Shade Colour | Multicolor |
| Shade Material | Aluminium |
| Switch Type | Touch |
| Style | Minimalist |
| Brand | Finnex |
| Colour | Sleek Silver |
| Special Feature | Full Spectrum |
| Light Source Type | led_aquarium_light |
| Material | Aluminium |
| Room Type | Living Room, Dining Room |
| Recommended Uses For Product | Plant Growth |
| Power Source | Battery Powered |
| Shape | Round |
| Controller Type | Remote Control |
| Number of Light Sources | 4 |
| Connectivity Technology | IR |
| Included Components | LED Body, Remote, 2 Clear Legs |
| Age Range (Description) | All Life Stages |
| Is Waterproof | True |
| Bulb Shape Size | A19 |
| Mounting Type | Desktop" or "Tabletop |
| Wattage | 16.5 Watts |
| Manufacturer | Finnex |
| Part Number | HLC-20 |
| Height | 1 Inches |
| Length | 2 Inches |
| Width | 20 Inches |
| Number of Items | 1 |
| Finish types | Polished |
| Voltage | 12 Volts (DC) |
| Specific Uses | Aquarium |
| Special Features | Full Spectrum |
| Light Direction | LED |
| Batteries Included | Yes |
| Batteries Required | Yes |
| EU Energy Efficiency Label | High Efficiency |
| Colour Temperature | 80000 Kelvin |
| Manufacturer | Finnex |
| Country of Origin | USA |

## Product Details

- **Finish Type:** Polished
- **Base Material:** Aluminum
- **Item Weight:** 1 Pounds
- **Lamp Type:** aquarium led light
- **Shade Colour:** Multicolor
- **Shade Material:** Aluminium
- **Switch Type:** Touch
- **Style:** Minimalist
- **Brand:** Finnex
- **Colour:** Sleek Silver

## Images

![Planted Plus True 24/7 + HLC Aquarium LED Light, Automated Full Spectrum Fish Tank Light, True 660nm Deep Red Plant LEDs, 20 Inch, (HLC-20) - Image 1](https://m.media-amazon.com/images/I/81OpDPkJuPL.jpg)
![Planted Plus True 24/7 + HLC Aquarium LED Light, Automated Full Spectrum Fish Tank Light, True 660nm Deep Red Plant LEDs, 20 Inch, (HLC-20) - Image 2](https://m.media-amazon.com/images/I/71PnNZ6y1mL.jpg)
![Planted Plus True 24/7 + HLC Aquarium LED Light, Automated Full Spectrum Fish Tank Light, True 660nm Deep Red Plant LEDs, 20 Inch, (HLC-20) - Image 3](https://m.media-amazon.com/images/I/91dlvqYbmfL.jpg)
![Planted Plus True 24/7 + HLC Aquarium LED Light, Automated Full Spectrum Fish Tank Light, True 660nm Deep Red Plant LEDs, 20 Inch, (HLC-20) - Image 4](https://m.media-amazon.com/images/I/91lkD9ZNR-L.jpg)
![Planted Plus True 24/7 + HLC Aquarium LED Light, Automated Full Spectrum Fish Tank Light, True 660nm Deep Red Plant LEDs, 20 Inch, (HLC-20) - Image 5](https://m.media-amazon.com/images/I/81nn5eHdaBL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: What are the PAR ratings for this?**
A: Finnex's webpage has a chart that shows the PAR rating for each of their models.  Note that the ratings are for the 48-inch model and were taken at 14 inches through open air.  It doesn't say whether these ratings are maximum or average (a distinction I saw on another manufacturer's models).

**Q: I'm usually only home at later hours toward the evening. Will this be bright enough for me to enjoy my fish at night? I'm worried it will be too dark.**
A: You can customize lighting from bright-full-on to completely dark for eight different 3-hour time blocks.
So, if you work the late shift, you can set your light to come on at 6PM or 9PM and go off or go dim at midnight (12AM) or 3AM - totally customizable.  I love that I can bring the lights on dim first 3 hours, then lighter, then full on, then dimmer, then off so I don't startle my fish, LOL. I also like that you can adjust the number of white, red, green and blue led bulbs that come on, so you can have a reddish, bluish, or greenish hue to the lighting at beginning or end of your day, then full brightness for two 3-hour periods (6 hours total for live plants).

**Q: Q: My tank is 31,5" Will the 30” work?**
A: yes the brackets extend out past the light like 2" on each side

**Q: does the 24/7 cycle put out enough light to grow some low/medium light plants well? I have a 29G that is 18.5" tall tank.**
A: Yes.  You may actually need to decrease the intensity.  I have a 29g as well and I have it on for 6 hours at lowered intensity.  Plants are doing well and I'm not getting algae.

## Frequently Bought Together

- Finnex Planted Plus True 24/7 + HLC Aquarium LED Light, Automated Full Spectrum Fish Tank Light, True 660nm Deep Red Plant LEDs, 20 Inch, (HLC-20)
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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-04-23*