Best Photosynthetic Bacteria

Apogee Instruments MQ-500 Full-Spectrum Quantum PAR Meter & Telescopic Wand Bundle - Digital PPFD Meter for LED Greenhouse Grow Lights, Sunlight, & Plant Monitoring

FOR SCIENTISTS & SERIOUS GROWERS - Designed by world-renowned crop physiologist, Bruce Bugbee, PhD, the MQ-500 full-spectrum quantum meter is the premium tool of choice among leading scientists and growers for accurately measuring the photosynthetically active radiation (PAR) from all light sources. Package includes an AM-310 telescopic sensor wand that extends up to 33 inches for measuring hard-to-reach places and a neoprene carrying case..
MEASURING PAR IS CRITICAL - An accurate PAR meter is critical for measuring the intensity of light used in the precision growing of plants and other photosynthetic organisms in greenhouses, growth chambers, farms, gardens, aquariums, and additional agricultural systems..
QUALITY QUANTUM METER - Unlike cheaper LUX or footcandle sensors which are sometimes marketed as grow light meters, but are meant for measuring light for human vision, our meters feature a laboratory-grade PPFD (photosynthetic photon flux density), or “quantum,” optical detector precisely calibrated to measure the light intensity in µmol m-2 s-1 of the specific color wavelengths emitted by LEDs, HPS, MH, sunlight, and other light sources utilized by plants for photosynthesis..
EXTREMELY ACCURATE & STABLE - Precisely measures and combines the in....

High lumen output: Initial lumens: 33,000lm, 110 lm/w, 540 μmol/s.
Long-lasting light: High lumen maintenance 90% at 8,000 hours.
Full spectrum: Richest spectrum growing bulb with a CRI (color rendering index) of 98, makes this bulb the closest solution to the sunlight, promotes extremely tight internal spacing, leading to more flowering sites and a fuller canopy.
New technology of stems growing: A proprietary phosphorous coating on the outside of the arc tube provides the richest spectrum and produces more PAR (photosynthetic active radiation) per watt than standard HPS/MH bulb.
Low heat generated & enhanced lifespan: 15,000 hours’ lifespan. Great for indoor horticultural or supplemental greenhouse lighting.

Full Spectrum Marine & Reef LED Lighting with essential actinic blue spectral wavelengths promotes and supports strong coral growth and color.
Balanced combination of multiple LEDs for optimal coral photosynthetic activity, growth & viewing.
Features 6 unique LEDs, including 400, 420, 440, 460nm LEDs for outstanding blue spectrum coverage.
120 degree light dispersion for full area coverage and uniform lighting.
Extendable mounting brackets allow easy installation on a variety of aquarium widths.

Full Spectrum Marine & Reef LED Lighting with essential actinic blue spectral wavelengths promotes and supports strong coral growth and color.
Balanced combination of multiple LEDs for optimal coral photosynthetic activity, growth & viewing.
Features 6 unique LEDs, including 400, 420, 440, 460nm LEDs for outstanding blue spectrum coverage.
120 degree light dispersion for full area coverage and uniform lighting.
Extendable mounting brackets allow easy installation on a variety of aquarium widths.

VIPARSPECTRA Timer Control Series V165 LED Aquarium Light is scientifically engineered to keep the balance of the PAR output and coverage..
Internal timer allows you to turn the light on or off automatically and separately. Dimmable feature can be used to adjust two channels brightness....
V165 is full spectrum with our proprietary layout, which is contributed by thousands of ReefCentral members, has had years of success..
Suitable for all photosynthetic corals, be sure to acclimate your tank or new corals to the new light by slowing increasing its exposure/intensity to....
1 year local warranty plus 30 days satisfaction or return guarantee..

High lumen output: 85,000 lumens output, compatible with electronic and magnetic ballast, E39 base.
Special designed for plant growth: designed specifically for professional hydroponic plant cultivation. CCT 2,100K, optimized red & orange spectrum and high PAR (photosynthetic active radiation) to stimulate flower growth and enhance fruiting.
Extra-low lumen depreciation: maintaining over 90% of initial lumen output after running for 6,500 hours.
Exceptional bulb life: 32,000 hours. New long lasting life with a high lumen output and high power efficiency.
Note: allow 3-5 minutes for full bright. Please wait at least 5 minutes after power shut off before striking again.

1000W VIVOSUN MH bulb compatible with electronic and magnetic ballasts, 105000 Lumens, E39 Base.
Optimized blue & violet spectrum and high PAR (Photosynthetic Active Radiation) to stimulate flower growth and enhance fruiting.
Extra-low lumen depreciation: maintaining over 90% of initial lumen output after running for 5,000 hours.
Startup Time: allow 2-3 mins for full bright. After power off, do please wait at least 5 mins before striking again.

400W VIVOSUN MH bulb compatible with electronic and magnetic ballasts, 36000 Lumens, E39 Base.
Optimized blue & violet spectrum and high PAR (Photosynthetic Active Radiation) to stimulate flower growth and enhance fruiting.
Extra-low lumen depreciation: maintaining over 90% of initial lumen output after running for 5,000 hours.
Startup Time: allow 2-3 mins for full bright. After power off, do please wait at least 5 mins before striking again.

1000W VIVOSUN MH bulb compatible with electronic and magnetic ballasts, 105000 Lumens, E39 Base.
Optimized blue & violet spectrum and high PAR (Photosynthetic Active Radiation) to stimulate flower growth and enhance fruiting.
Extra-low lumen depreciation: maintaining over 90% of initial lumen output after running for 5,000 hours.
Startup Time: allow 2-3 mins for full bright. After power off, do please wait at least 5 mins before striking again.