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Description
Red Sea ReefLED 160 / Arm MountReefLED 160S Deeper. Wider. Stronger. Red Seas ReefLED series is the result of years of research into the lighting needs of corals in artificial environments. Uniquely designed with a light intensity and spectrum that is 100% utilized by the corals, ReefLED lights are 100% reef safe & 100% REEF SPEC, providing optimal growth, vivid colors, and an elegant gentle shimmer throughout the aquarium. ReefLED Programs PAR vs. PUR Using PAR measurements only
ReefLED® 160S
Red Sea’s ReefLED® series is the result of years of research into the lighting needs of corals in artificial environments.
Uniquely designed with a light intensity and spectrum that is 100% utilized by the corals, ReefLED lights are 100% reef-safe & 100% REEF-SPEC®, providing optimal growth, vivid colors, and an elegant gentle shimmer throughout the aquarium.
ReefLED Programs | PAR vs. PUR
Using PAR measurements only to determine light quality or compatibility of a specific light unit for coral photobiology can be misleading. The PAR measurement was developed to measure the Photosynthetic Active Radiation of plants that is within the visible light region (400 -700 nm).
The Photosynthetic Utilized Radiation or PUR that is relevant for optimal Zooxanthellae photosynthesis is between 360- 480 nm which starts outside the range of visible light (measured by PAR meters) in the UV region and continues into the blue part of the visible light range.
PUR cannot be measured directly but must be calculated by isolating the PUR wavelength intensity data for each wavelength from radio-spectrometer analysis.
The REEF-SPEC Blue channel of the ReefLED is 100% PUR so for this channel the PUR will actually be slightly higher than the measured PAR due to the UV wavelengths that the PAR meter cannot detect.
The 8000K White of the ReefLED has a strong blue peak in the PUR spectrum as well as wavelengths across the whole visible light spectrum and therefore has a PUR of 45% of its PAR.
The actual PUR output of the ReefLED will vary according to the combined settings of the REEF-SPEC Blue and White channels.
ReefLED 160S Specifications
Superior coverage
Recommended usage by tank size
App features
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy