Aqua One Tropical PL Lamp 24W
The Sunlight and Tropical PL bulb is the perfect choice for tropical aquariums. The 11w model features an 8k red light and a 7.1k white light in a high output T5 long life bulb. The 18w version includes a boosted 14k red light for enhanced visibility and plant growth.
Specifications
| Model | 24W |
|---|---|
| Light Type | PL (T5) |
| Red Light (kK) | 8k (11W), 14k (18W) |
| White Light (kK) | 7.1k |
| Bulb Life | Long life |
| Application | Tropical aquariums |
FAQ
What is the difference between the 11W and 18W versions?
The 11W version provides an 8k red light and 7.1k white light. The 18W version has a boosted 14k red light for stronger red spectrum, which is better for coral and plant growth in tropical tanks.
Is this lamp compatible with standard aquarium fixtures?
Yes, the 24W Tropical PL lamp is designed to fit standard T5 aquarium lighting fixtures.
Does this lamp support both plant and fish lighting needs?
Yes, the balanced red and white light spectrum supports both plant growth and fish visibility in tropical aquariums.

Dorothy Berry –
The light is bright and evenly distributed. My live plants have grown noticeably in two months. The red light helps with coral coloration and the white light is clear for fish viewing. Easy to install and stays stable over time.
Adrian Springer –
Good for a tropical setup. The red light is strong and helps with plant health. The white light is not too harsh. I noticed better color accuracy in my tank after switching from a standard bulb.
Peter Bailey –
Excellent value. The 14k red light in the 18W version gives vibrant colors to my corals. The bulb lasts longer than expected and doesn’t flicker. Perfect for a 120-gallon tank.
Gabrielle Welch –
Works well with my planted tank. The light is consistent and doesn’t overheat the water. I didn’t notice any glare or shadows, which is a plus for daily viewing.