--- product_id: 367660585 title: "hygger Auto On Off LED Aquarium Light, Full Spectrum Fish Tank Light with LCD Monitor, 24/7 Lighting Cycle, 7 Colors, Adjustable Timer, IP68 Waterproof, 3 Modes for 18\"-24\" Freshwater Planted Tank" brand: "hygger" price: "S/.339" currency: PEN in_stock: true reviews_count: 13 category: "Hygger" url: https://www.desertcart.pe/products/367660585-hygger-auto-on-off-led-aquarium-light-full-spectrum-fish store_origin: PE region: Peru --- # 8 customizable time periods for 24h cycle 108 WRGB LEDs for vibrant full spectrum IP68 waterproof & premium aluminum heat dissipation hygger Auto On Off LED Aquarium Light, Full Spectrum Fish Tank Light with LCD Monitor, 24/7 Lighting Cycle, 7 Colors, Adjustable Timer, IP68 Waterproof, 3 Modes for 18"-24" Freshwater Planted Tank **Brand:** hygger **Price:** S/.339 **Availability:** ✅ In Stock ## Summary > 🌈 Illuminate your aquatic world with precision and style! ## Quick Answers - **What is this?** hygger Auto On Off LED Aquarium Light, Full Spectrum Fish Tank Light with LCD Monitor, 24/7 Lighting Cycle, 7 Colors, Adjustable Timer, IP68 Waterproof, 3 Modes for 18"-24" Freshwater Planted Tank by hygger - **How much does it cost?** S/.339 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/367660585-hygger-auto-on-off-led-aquarium-light-full-spectrum-fish) ## Best For - hygger enthusiasts ## Why This Product - Trusted hygger brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Vibrant WRGB Spectrum:** Scientifically balanced WRGB LEDs simulate natural sunlight, enhancing plant growth and making your tank sparkle. - • **Complete Setup Included:** Everything you need—LED light, controller, adapter, adjustable brackets, and manual—ready to elevate your freshwater tank. - • **Built to Last & Splash-Proof:** IP68 waterproof rating with a sealed aluminum shell ensures durability and safe, energy-efficient operation. - • **Tailored 24/7 Lighting Control:** Set 8 time slots with adjustable brightness & 7 vivid colors for a natural day-to-night aquarium vibe. - • **Smart Wired Controller with LCD:** Monitor real-time settings and effortlessly program your aquarium’s light cycle with intuitive buttons and clear display. ## Overview The HG999-18W is a premium 18-watt LED aquarium light featuring 108 WRGB lamp beads that deliver a full spectrum of natural light optimized for freshwater plants and fish. It offers 3 programmable modes with 8 customizable time periods, adjustable brightness from 10% to 100%, and 7 night colors. Its IP68 waterproof aluminum design ensures durability and efficient heat dissipation. The wired controller with LCD display allows precise scheduling and real-time monitoring, making it a top choice for millennial aquarium enthusiasts seeking both functionality and aesthetic appeal. ## Description desertcart.com : hygger Auto On Off LED Aquarium Light, Full Spectrum Fish Tank Light with LCD Monitor, 24/7 Lighting Cycle, 7 Colors, Adjustable Timer, IP68 Waterproof, 3 Modes for 18"-24" Freshwater Planted Tank : Pet Supplies Review: Super high quality light. - Started a new aquarium earlier this year. Didnt want to buy a kit that comes with everything. I wanted specilal filters and lights. I did a lot of online research before deciding on this light. It is a very high quality full spectrum led light. I has a ton of features , including a DIY timer and light intensity settings. Therre is no way that I can say in this review , just what all can be done with this light automatically. I have a moderately planted 29 gallon tank. I am more interested in the plants than the fish. But I do like and have both. I set the timer to come on at 8am. It comes on in a sunrise ,ode for one hour and yhen goes into the full light for the next 8 hours , then rampms down to a sunset mode for the next hour , then completely off for the night. Tis light is completely adjustable as far as the light in tensity and the on off time you desire. You can set the intensity on the white , blue , green and reds as you so please. This light was very well thought out when it was designed. I absolutely love it and HIGHLY recommend it. Review: Great Light, Only Some Complaints - This is an amazing light. Programing it is kind of a pain, but not enough to remove a star. It has all the colors and my plants are looking amazing. It's a great value for your money. I only wish that the risers were included. Having the light sit so low doesn't allow for great light exposure when you have a large tank. ## Features - Upgraded Led Light: This aquarium light uses WRGB lamp beads. The three primary colors are scientifically adjusted to simulate natural light without flickering. It not only promotes the growth of water plants, but also makes water looks more sparkly clean and the color of the water plants is lifelike. Suitable for freshwater fish and aquarium plants, not for saltwater use - Three Programmable Usage Modes: The DIY mode has 8 time periods, covering 24 hours, the start time, end time, light color and brightness of each time period can be set freely according to your preferences. The brightness of the white light in day mode can be set from 10% to 100%. Light color of night mode can be set to one of red, orange, yellow, green, cyan, blue, and purple. The time of day mode and night mode can be set freely - Good Waterproof And Heat Dissipation: Optimized lamp body design. Full sealed process protects the device from humidity and water intruction, IP68 waterproof rating, no need to worry about splashing or accidentally falling into the water. 1.2mm premium aluminum shell provides more effective heat transfer, no fan and low voltage DC adapter, safe to use and energy saving - Wired Controller With Lcd Monitor: The controller has a clock on it to keep time for the 24 hour settings. When the time is up, the light will turn on or off automatically. You can see the current time, current mode, running start time or running end time, current light color and brightness on the LCD display. There are six setting buttons to ensure a more convenient and fast setting of the working mode you want - What You Get: Comes with everything you need: 1 x LED light with controller, 1 x AC/DC adapter, 2 x adjustable metal brackets, 1 x user manual. The 18W aquarium light has 48 white lamp beads, 7 red lamp beads, 5 green lamp beads, 18 blue lamp beads and 20 RGB lamp beads ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09B22VK8Z | | Best Sellers Rank | #12,619 in Pet Supplies ( See Top 100 in Pet Supplies ) #23 in Aquarium Lights | | Brand Name | hygger | | Bulb Base | GU10 | | Color | black,multi-color | | Color Rendering Index | 89 | | Color Temperature | 6800 Kelvin | | Customer Reviews | 4.4 out of 5 stars 2,167 Reviews | | Finish Type | Brushed | | Finish Types | Brushed | | Item Weight | 0.7 kg | | Light Source Special Features | full-spectrum, IC memorizer, power-off memory, WRGB lamp beads, programmable, LCD monitor, waterproof, heat dissipation, three programmable usage modes | | Light Source Type | LED | | Light Source Wattage | 18 watts | | Manufacturer | hygger | | Material | Aluminum , Shell | | Material Type | Aluminum,Shell | | Maximum Compatible Light Source Wattage | 18 watts | | Model Number | HGH999 | | Mounting Type | metal brackets | | Number of Items | 1 | | Number of Light Sources | 108 | | Number of Packs | 1 | | Power Source | Corded Electric | | Set Name | hygger LED Aquarium Light Set | | Shade Material | Aluminum , Metal | | Shape | Shell | | Specification Met | IP68 | | Style Name | Fine | | Unit Count | 1 Count | | Wattage | 18 watts | ## Product Details - **Color:** black,multi-color - **Finish Type:** Brushed - **Light Source Type:** LED - **Material:** Aluminum,Shell - **Shape:** Shell ## Images ![hygger Auto On Off LED Aquarium Light, Full Spectrum Fish Tank Light with LCD Monitor, 24/7 Lighting Cycle, 7 Colors, Adjustable Timer, IP68 Waterproof, 3 Modes for 18"-24" Freshwater Planted Tank - Image 1](https://m.media-amazon.com/images/I/81jy0RXABhL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: how can I use off & on only?** A: It's a dedicated power button. Plus the instructions come in the box will tell you how to operate the device. The automatic feature is very useful in any event though **Q: What is the size of the light body? I want a light to put in an aquarium hoid yo replace an existing light. I need something that is 3¾x 21"** A: My light is 4 inch wide x. 17 inches long and about 3/8 of an inch thick. It fits nicely on a standard 10 gallon tank with about an inch on either side. **Q: Would this light fit a 20 gallon long that isnt rimless?** A: If you purchase the 22 watt or the 26 watt it will fit. A warning to those wanting aquatic plants - this grows algae like crazy but every plant in every tank I have this brand of LED light on has died or is barely struggling to hold on. So I wouldn't recommend it for planted tanks. **Q: I know I can adjust the light intensity in manual mode but can I adjust the daylight intensity when it is in auto mode so it isn't always 100%?** A: By auto mode, you mean S1? The brightness is one of the programming options for this mode. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Super high quality light. *by R***N on July 22, 2026* Started a new aquarium earlier this year. Didnt want to buy a kit that comes with everything. I wanted specilal filters and lights. I did a lot of online research before deciding on this light. It is a very high quality full spectrum led light. I has a ton of features , including a DIY timer and light intensity settings. Therre is no way that I can say in this review , just what all can be done with this light automatically. I have a moderately planted 29 gallon tank. I am more interested in the plants than the fish. But I do like and have both. I set the timer to come on at 8am. It comes on in a sunrise ,ode for one hour and yhen goes into the full light for the next 8 hours , then rampms down to a sunset mode for the next hour , then completely off for the night. Tis light is completely adjustable as far as the light in tensity and the on off time you desire. You can set the intensity on the white , blue , green and reds as you so please. This light was very well thought out when it was designed. I absolutely love it and HIGHLY recommend it. ### ⭐⭐⭐⭐⭐ Great Light, Only Some Complaints *by A***T on June 5, 2026* This is an amazing light. Programing it is kind of a pain, but not enough to remove a star. It has all the colors and my plants are looking amazing. It's a great value for your money. I only wish that the risers were included. Having the light sit so low doesn't allow for great light exposure when you have a large tank. ### ⭐⭐⭐⭐ Confusing "custom settings", but good light *by E***V on April 2, 2024* Short part first. The light is nice and bright, good LED density for the cost. Nice variety of programable colors. Has a built in clock you can program around. Overall I'm very pleased with this light for the cost and have purchased several. Cons: This lamp has one of the same issues all of these white label and generic designs do... The cheap collapsible legs. They fall out, they don't fit tightly, and often it can droop a big if close to maximum fit. Programming the "custom" settings for lighting is the only way to get the best features out of this light. The way you program it is quite confusing and convoluted. This is the ONLY smart lamp I have that I need to keep the instructions for. There is no way to know how to navigate the features without it. You even need the specific instructions for setting lighting color codes. Power plug... All of these lights are the same, they have a cord hanging down that has a plug in for the power adapter. I'm not sure why this design seems to be the standard, but the connection point is just far enough from the light that it always seems to hang at some weird inaccessible angle. if you try to correct this, you normally have to just zip tie the wires high up and waste a lot of the length. ## Frequently Bought Together - hygger Auto On Off LED Aquarium Light, Full Spectrum Fish Tank Light with LCD Monitor, 24/7 Lighting Cycle, 7 Colors, Adjustable Timer, IP68 Waterproof, 3 Modes for 18"-24" Freshwater Planted Tank - H2Pro 20" Glass Canopy 10 Gallon Aquarium Fish Tank (19.33 x 9.65 x 0.16in) - Fluval 12694 Plant and Shrimp Stratum for Freshwater Fish Tanks, 8.8 lbs. – Aquarium Substrate for Strong Plant Growth, Supports Neutral to Slightly Acidic pH --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pe/products/367660585-hygger-auto-on-off-led-aquarium-light-full-spectrum-fish](https://www.desertcart.pe/products/367660585-hygger-auto-on-off-led-aquarium-light-full-spectrum-fish) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-08-17*