Zoo Med Laboratories Reef Sun 50/50 T8 Fluorescent Bulb for Saltwater Aquarium
The Reef Sun 50/50 T8 bulb provides a balanced actinic and daylight spectrum, ideal for saltwater aquariums. With a 15-watt output and 18-inch length, it offers consistent lighting for coral growth and fish health.
Key Features
- 50/50 actinic and daylight spectrum for natural coral growth
- 15-watt energy efficient lighting
- 18-inch T8 bulb size, suitable for standard aquariums
- Designed specifically for saltwater reef tanks
| Specification | Value |
|---|---|
| Light Type | T8 Fluorescent |
| Wattage | 15W |
| Length | 18 inches |
| Spectrum | 50/50 Actinic and Daylight |
| Application | Saltwater Aquariums |
FAQ
What is the spectrum ratio of this bulb?
The bulb provides a 50/50 ratio of actinic and daylight spectrum, which supports both coral health and natural fish behavior.
Is this bulb suitable for freshwater tanks?
No, this bulb is specifically designed for saltwater aquariums and may not provide optimal lighting for freshwater setups.
How long does this bulb last?
The expected lifespan is typically around 9,000 to 12,000 hours under normal aquarium conditions.
Jason Hughes –
The lighting in my reef tank has improved significantly since switching to this bulb. Corals are thriving and the colors look more vibrant. It’s easy to install and matches well with my existing tank setup.
Virginia McLean –
Good balance between actinic and daylight. My anemones have grown better and the tank looks more natural. A reliable choice for saltwater aquariums.
Jacob Terry –
I’ve used this bulb for over six months and it still performs well. The 50/50 spectrum helps with coral growth and the light is even across the tank.
Felicity Slater –
It works as expected, but the brightness is a bit lower than I hoped. Still, it’s a solid option for a reef tank with moderate light needs.