More often than not, if you see a picture of horticultural lighting in a Dutch grow-room, or greenhouse, it's a P. L. Horizontal Reflector. Hortilux Schreder Labs developed the P. L. Reflectors. The reflectors are manufactured using high quality aluminum (99. 8% pure), then polished and anodized, resulting in a microscopically facetted surface. This creates a highly efficient, uniformly diffused light pattern. Light intensity will decrease with an increase in distance from the light source. It is because of this law of nature that a smaller reflector will reflect more light than a larger one, due to less distance between the light source and the reflective surface. P.L. Reflector Systems are the most efficient reflectors available to the hobby grower. These reflectors will reflect more light with an even distribution to your plants when compared to other reflectors. Since 1976, P.L.Light Systems have shined in greenhouses around the world. Now we've taken all that know-how and put it into our new hobby light remote fixture systems. Good lightning is the result of even distribution. Our advanced lightning systems are made with one-piece aluminum reflectors which deliver an intense, uniform light for even growth of plants. Our new mounting collar makes them durable and easy to maintain. The HPS lamp is the most energy efficient lamp for supplemental lighting. About 30% of the electric energy input is converted into PAR (400-700 nm. Only 14% of the light energy is in the waveband between 400 and 565 nm, most of the rest in the region up to 700 nm. An example is the 400W SON-T Plus, which has two high-radiant energy peaks in yellow and orange, in 565-590 nm and 590-625 nm, respectively caused by the sodium vapor. The light output during lamp life will drop less then 10%, in addition the useful life of HPS lamps is twice that for MH lamps. The newer 600W HPS lamps have a higher PAR yield compared to the 400W lamps. This is possibly caused by a considerable shift of the radiant energy from orange to red. For the same light intensity, fewer 600W fixtures are needed, so that the investment and energy costs are lower and the shadow effect is reduced. P.L. Complete Grow Light Packages - High Pressure Sodium Grow Lights plgrowlighig

400 HPS With The MIDI Reflector400 HPS with the MIDI reflector This reflector is designed for a perfect 2.5' x 4' rectangular pattern Also available with the deep refelector which is designed for a perfect 3'x3' square pattern. Availability: Usually ships in 2-3 business days. PLM400Type:: Midi ReflectorDeep Reflector

400 HPS Air Cooled with MIDI ReflectorAdd an Air-Cooled Housing option that comes in place of the standard socket assembly and cord set. Your choice of reflectors can easily be mounted in this Air-Cooled Housing. Adding this option is an effective way of dealing directly with bulb heat. We have tested the prototype, and it out-performed any other air-cooled reflector we offer. This is an excellent choice when using CO2. If you currently have a lighting system, you can upgrade with a P.L. Conversion Reflector and that can also be upgraded with the Air Cooled Housing. Also available with the Deep Reflector Availability: Usually ships in 2-3 business days. PLMC400Type:: Midi RefectorPLDC400-Deep Reflector

600 HPS with the Deep reflector600 HPS with the Deep reflector This reflector is designed for a perfect 4� x 4� square pattern Also available with the MIDI reflector This reflector is designed for a perfect 3' x 5' rectangular pattern Availability: Usually ships in 2-3 business days. 600 HPS with the Deep reflector PLD600Type:: Deep ReflectorPLM600-Midi Reflector

600 HPS Air-Cooled with Deep ReflectorAdd an Air-Cooled Housing option that comes in place of the standard socket assembly and cord set. Your choice of reflectors can easily be mounted in this Air-Cooled Housing. Adding this option is an effective way of dealing directly with bulb heat. We have tested the prototype, and it out-performed any other air-cooled reflector we offer. This is an excellent choice when using CO2. If you currently have a lighting system, you can upgrade with a P.L. Conversion Reflector and that can also be upgraded with the Air Cooled Housing. This reflector is designed for a perfect 4� x 4� square pattern Also available with the MIDI reflector This reflector is designed for a perfect 3' x 5' rectangular pattern Availability: Usually ships in 2-3 business days. 600 HPS Air-Cooled with Deep Reflector PLDC600Type:: Deep RefelectorPLMC600-Midi Reflector

HPS System with 1000 Watt Reflector� Designed for a more rectangular illumination field � Best performances at a mounting height of 3-4' or higher depending on light level required. This reflector is designed for a perfect 4� x 6� pattern. Availability: Usually ships in 2-3 business days. HPS System with 1000 Watt Reflector PL1000

HPS 1000 Watt Air Cooled SystemAdd an Air-Cooled Housing option that comes in place of the standard socket assembly and cord set. Your choice of reflectors can easily be mounted in this Air-Cooled Housing. Adding this option is an effective way of dealing directly with bulb heat. We have tested the prototype, and it out-performed any other air-cooled reflector we offer. This is an excellent choice when using CO2. If you currently have a lighting system, you can upgrade with a P.L. Conversion Reflector and that can also be upgraded with the Air Cooled Housing. Availability: Usually ships in 2-3 business days. HPS 1000 Watt Air Cooled System PLC1000

INTERIOR GARDENS 2727 Lyndale Ave. S. Minneapolis, MN. 55408 Order Line: 1-800-498-4178 Office: 1-612-870-9077 Fax: 1-612-870-8901 [email protected]