PAR Output
What is PAR?
Photosynthetically Active Radiation, often abbreviated PAR, designates the spectral range of solar light from 400 to 700 nanometers that is useful to terrestrial plants in the process of photosynthesis. This spectral region corresponds more or less with the range of light visible to the human eye.
| Luxeon III 2x2 Array |
Luxeon K2 2x2 Array |
Seoul Semiconductor Triple Lens |
250W 20,000K Metal Halide |
| Fraen FHS-HWB1-LB01 45 degree lenses | Fraen FHS-HWB1-LB01 45 degree lenses | Fraen FS3-HWB1-SSP3-H 45 degree triple lens | Spider Reflector |
| 2x - White - LXHL-LW3C | 2x - White - LXK2-PW14-U00 | 2x - White - W42180-U | 250W XM 20,000K Bulb |
| 2x - Blue - LXHL-LB3C | 2x - Blue - LXK2-PB14-Q00 | 1x - Blue - B32280 | 250W IceCap Driver |
| Tested at 750mA | Tested at 1000mA | Tested at 1000mA (white) and 750mA (blue) |
Open air testing - 75mm from lens surface to top of sensor
5 x 5 inchs = 25 square inches - measurements taken every 0.25 inch
on proprietary test apparatus with < 0.03125 inch repeatability
Quantum (PAR) Sensor: Apogee QSO-ELEC
Lab tests only, values may vary in production.
