hygger Submersible LED Aquarium Light, 8W, 7 in, 24/7 mode
hygger Submersible LED Aquarium Light, 8W, 7 in, 24/7 mode
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hygger Submersible LED Aquarium Light, 8W, 7 in, 24/7 mode

Where hygger Submersible LED Aquarium Light, 8W,... fits in your dog's day
Three short notes on who this product suits, how owners use it and what they keep an eye on, with your vet as the person to ask about health questions.
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1Who it's for
Owners who want everyday gear that fits their dog's size and makes walks, meals and rest at home simpler to manage.
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2How to use it
Compare the size or capacity details with your dog's measurements.
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3What owners notice
Owners look at how the item fits into the daily routine and how well it holds up after several weeks of regular use on walks, at meals and at home.
About this product
This submersible aquarium light measures 7 x 1 x 0.4 inches and runs on 8W, with an IP68 rating that lets the whole fixture sit under the water surface. hygger builds it around 30 LED beads and gives a tank length range of 8 to 17 inches, so it is meant for the smaller end of the tank sizes in a home setup. Two suction cups hold it in place on the glass.
| Model | HG135 |
|---|---|
| Colour | Black |
| Style | Modern |
| Size | 8in 8W |
| Material | Polyvinyl Chloride (PVC) |
| Item dimensions (L x W x H) | 17.8 x 2.5 x 1 cm (7 x 1 x 0.4 in) |
| Item weight | 18 g (0.6 oz) |
| Included components | Light, Controller |
Running the light on a 24/7 cycle
The 24/7 mode copies the change from day to night in natural light, and each switch between the two takes 15 minutes as the light opens or closes slowly. A timer offers five settings of 4h, 6h, 8h, 10h or 12h, and the DIY mode lets you change the time, the brightness and the colour yourself. Brightness is set across 10 levels.
Five rows of LED beads and the spectrum they give
The fixture carries 5 rows of LED chips built from 2835 and 5050 model lamp beads, and the total of 30 pieces breaks down as 10 white, 6 blue, 1 red, 1 green and 12 RGB. hygger rates the bead service life at 50,000 hours or more.
The LEDs are full-spectrum RGB, and the colour rendering index is 89. The white channel sits at 6500K, the blue at 455nm and the red at 620nm, with an illuminance of 3149 lx. Power draw is 8W, from an AC100–240V input through a DC20V output.
What comes with the light
- The LED light unit itself, in black PVC with the model number HG135.
- One controller for the timer, brightness and colour functions.
- Two strong suction cups for mounting on the tank glass.
Checking the fit before you buy
The stated tank length range is 8 to 17 inches, and tanks outside that span fall outside what hygger gives for this fixture. The light body is 17.8 cm long and 2.5 cm wide, which is the space it takes up on the glass.
The power cord comes in two lengths, 6 ft and 4.8 ft, so the run from the tank to the outlet needs to fit that combination. The input accepts AC100–240V. The item weighs 18 g.
Questions buyers ask about this light
Can the light go fully under water?
Yes. It carries an IP68 waterproof rating and hygger states that it can be fully submerged and work underwater.
How long is the light itself?
The light measures 7 inches (17.8 cm) long, 1 inch (2.5 cm) wide and 0.4 inch (1 cm) high.
How many brightness levels does it have?
There are 10 brightness levels, and they can also be changed through the DIY mode.
What timer settings can I choose?
The timer has five settings: 4h, 6h, 8h, 10h and 12h.
How many LED beads are inside?
There are 30 LED beads in 5 rows: 10 white, 6 blue, 1 red, 1 green and 12 RGB.
Product details
| Brand | hygger |
|---|---|
| Product type | Aquarium Light |
| Department | hygger Canada |
| Sold by | DogJointly, operated by YALEO LLC |
| Delivery | Free standard US delivery, usually 7 to 14 business days after 1 to 3 days to prepare |
| Returns | 30 days on unopened items in their original packaging, with damaged or wrong items covered at our cost |
Delivery and tracking
Standard delivery is free to every US address, we prepare orders in 1 to 3 business days, delivery usually takes 7 to 14 business days, and the tracking link arrives by email when the parcel ships.
Returns and refunds
You can return unopened items in their original packaging within 30 days of delivery. Damaged, faulty or wrong items are replaced or refunded at our cost, so please read the refund policy and contact us before you send anything back.
How Subscribe and Save works
Choose the subscription option above the cart button to receive this product on a regular schedule at the lower subscription price. You can skip a delivery, change the schedule or cancel from your account or by writing to support@dogjointly.com.
Multi-buy savings
Pick 2, 3 or 4 units in the quantity cards to save 10, 15 or 25 percent on the item price. The saving is shown in the cart before checkout, so you can compare the total with a single unit.
Labels, ingredients and your vet
Ingredient lists and serving tables can change between batches, so the label on the pack you receive is the reference to follow. Please ask your vet before starting a supplement, especially for a senior dog or a dog on medication.
Questions about this product
Is hygger Submersible LED Aquarium Light, 8W, 7 in, 24/7 mode available in the United States?
Yes, it is in stock at DogJointly and ships free to US addresses, usually within 7 to 14 business days after 1 to 3 days to prepare.
How should I compare hygger Submersible LED Aquarium Light, 8W,... with similar products?
Compare the brand, format, serving table and pack size in the details above with similar items in hygger Canada, and check the choice with your vet.
Where can I find delivery and returns information?
Delivery and returns are summarised on this page and set out in full in the shipping and refund policies linked in the footer of every page.
Guides and order help
Reading that helps you compare products, plus the pages that answer delivery and return questions.










