

💡 Illuminate your aquarium’s health with cutting-edge UVC power!
The coospider-repta GPH287T5L/4P 12W UVC Bulb Replacement is a high-efficiency fluorescent UV lamp designed for indoor aquarium sterilization. Operating at 220-240V and delivering 500 lumens, it effectively eliminates bacteria and viruses to maintain crystal-clear water. This easy-to-install replacement bulb features a tubular T6 1/2 shape with a G4 base and offers a unique UV glow for visual confirmation of operation, making it a must-have for serious aquarium enthusiasts.
| ASIN | B0CKXCJ9FF |
| Accepted voltage frequency | 220 to 240 Volts and 50 Hertz |
| Batteries Required? | No |
| Best Sellers Rank | #96,542 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #611 in Fluorescent Tubes |
| Brand | coospider-repta |
| Brightness | 500 lumen |
| Bulb Base | G4 |
| Bulb Shape Size | T6 1/2 |
| Color | White |
| Color Rendering Index | 100 |
| Control Method | App |
| Customer Reviews | 3.9 3.9 out of 5 stars (34) |
| Date First Available | October 12, 2023 |
| Efficiency | High |
| Incandescent Equivalent Wattage | 60 Watts |
| Included Components | glass |
| Indoor/Outdoor Usage | Indoor |
| Item Package Quantity | 1 |
| Item Weight | 4.2 ounces |
| Item model number | GPH212T5L |
| Light Output Maximum | 500 Lumens |
| Light Source Type | Uv |
| Light Source Wattage | 12 Watts |
| Light Type | Fluorescent |
| Manufacturer | Coospider |
| Material | Glass |
| Model Name | GPH212T5L |
| Number of Items | 2 |
| Package Dimensions | 11.26 x 7.44 x 1.06 inches |
| Part Number | GPH212T5L |
| Power Consumption | 12 Watts |
| Power Source | Corded Electric |
| Shape | Tubular(T) |
| Special Feature | UVC |
| Special Features | UVC |
| Specific Uses For Product | Lamp |
| Unit Count | 2.0 Count |
| Voltage | 220 |
| Wattage | 12 Watts |
| White Brightness | 500 Lumens |
D**N
It's a replacement bulb; they won't last forever, just a long time.
The unit works great, and my algae problems seem to have disappeared completely. It was easy to install, and I bought this extra lamp as they are not something you will find just anywhere light bulbs are sold. I was surprised that the UV light makes the plastic connections glow green in the dark like a pair of eyes. But it makes it easy to see that it is working.... The installation you see will keep all of the parts completely dry although it might not look like it.
J**R
Crap
Blows out after a month
P**N
five min install
I have two of these = one for each canister filter for my aquarium - connects between the canister filter and the water outlet in the aquarium - so after the water is filtered, the water tube connects to the housing for the filter to have a UV light and then on to the aquarium. This purchase is for the replacement bulbs - very easy to replace and the bulbs seem to last about six months of always on.
J**N
Will continue to purchase
I will keep buying these they work great for keeping the algae away from your tank.
T**A
Fit our UV unit perfectly.
This was a perfect replacement for our UV sterilizer in our fish tank. Be careful when ordering, as many UV lights do not tell length of bulb.
S**L
Cheap product
Broke after one week
S**N
Lights work great
These lights do a great job but they do burn out rather quickly. Both of mine burned out within a few weeks of receiving.
J**E
Not 12w
Not 12w, I ordered it twice, it is a 14w bulb. Says 14w right on the box and is about an inch longer than a 12w bulb.
B**Y
These work well; and while I ordered 1, they come in a 2-pak, so having a spare is a nice bonus.
Trustpilot
2 days ago
2 weeks ago