
requirements for high bay lighting?
I need a good website for calculating how many high bay I need for a barn that is 100 X 120 ft and I am goiing to hang the lights at 20 ft. there are beams every 20 ft. I was going for 15 lights, which is a light every 20 ft. but I was curious to see if I could do it with 9 lights instead, and also to make sure that 15, 400 watt metal hylide high bays will be enough to light an area that will be used for horse riding lessons.
It all depends on how bright you want the room in footcandles (illuminance). You can always start with 9 lights and provide spots for an extra 6 and add the extra 6 later if you still need light.
LED High Bay C Series ~ Albeo Technologies
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| 277 volt high bay light fixture with 400 watt bulb $28.00 |
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| 400 Watt Metal Halide High Bay Light Fixture w/bulb $30.00 |
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| 200 watt Induction Warehouse Supermarket High Bay light $425.80 |
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| Hubbell 400 Watt High Bay Lighting $50.00 |
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| (100) 400 Watt 277 Volt Metal Halide Shop Warehouse Industrial High Bay Lights $350.00 |
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| (16) 400 Watt Multi-Tap Metal Halide Acrylic Warehouse Industrial High Bay Light $290.00 |
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| (20) 1000 Watt 480 Volt Metal Halide Shop Warehouse Industrial High Bay Lights $500.00 |
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| (100) 400 Watt Multi-Tap Metal Halide Shop Warehouse Industrial High Bay Lights $350.00 |
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| (10) 400 Watt Multi-Tap Metal Halide Aluminum Warehouse High Bay Light $550.00 |
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| Class 1 Division 1 & II Explosion Proof 150 Watt High Bay LED Light Wall Fixture $2,793.60 |
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| G.E. High Bay lighting ballst 400watt hps $50.00 |
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| LITHONIA HI TEK METAL HALIDE HIGH BAY LIGHT FIXTURES 400 TO 1000 WATT $49.50 |
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| HIGH BAY/LOW BAY LIGHT 250 WATT $50.00 |
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| (50) Hubbell 400 Watt Multi-Tap Metal Halide High Bay Shop Industrial Lights $350.00 |
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| 320 Watt Metal Halide High Bay Shop Warehouse Lights Acrylic Prismatic Gymnasium $132.00 |
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| 250 Watt Metal Halide High Bay Shop Warehouse Lights Acrylic Prismatic Gymnasium $132.00 |
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| 70 Watt CFL Compact Fluorescent High Bay Light Fixture Stores Retail Warehouse $95.00 |
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| 57 Watt CFL Compact Fluorescent High Bay Light Fixture Stores Retail Warehouse $93.00 |
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| 250 WATT Metal Halide Shop Warehouse Industrial High Bay Lights $49.95 |
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| Lot of Pulse Start High Bay 320 Watt Lighting Fixture 22 inch Acrylic Reflector $150.00 |
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| LUMA MH400/U/E 400 WATT METAL HALIDE LIGHT BULB LAMP HIGH BAY LOW BAY LIGTHING $24.50 |
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| Holophane High Bay Glass Lighting Fixture 250 Watt $44.96 |
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| Industrial High Bay Light w/ Stainless Steel Fixture, 400 Watt Metal Halide $65.00 |
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| Hubbell Commercial/Industrial HID high bay light fixtures – 250 watts $399.00 |
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| Cooper High Bay Lights 400 watt metal halide $40.00 |
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| HIGH BAY FIXTURE HIGH PRESSURE SODIUM LIGHT 250 WATTS 16″ DIAMETER ALUMINUM $45.00 |
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| 400 Watt High Bay Lights 28 Available $99.00 |
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| Industrial High Bay Light w/ Stainless Steel Fixture, 400 Watt Metal Halide $65.00 |
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| 200 watt Induction Warehouse Supermarket High Bay light $432.80 |
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| High Bay Light Fixture 400 Watt (Set of Four) $400.00 |
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| 400 Watt Metal Halide High Bay Lights Prismatic NEW $139.00 |
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| 400 Watt Metal Halide Low High Bay Lights Prismatic NEW $139.00 |
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| JUNO 400 Watt DIA 22″ Multi /Metal Halide Low High Bay Lights Prismatic ALX400M $150.00 |
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| 400 Watt Metal Halide High Bay Lights $30.00 |
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| Holophane High Bay Light Transformer 277V, F/400 Watt $29.75 |
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| HUBBELL HIGH BAY LIGHT 400 WATT $45.00 |
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| Wide-Lite 22 Inch Aluminum High Bay Light 1000 Watts With Ballast $79.95 |
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| Metal Halide Fixture, 16 HIGH BAY FIXTURE $134.99 High bay fixture with 16″ prismatic acrylic reflector. Quad voltage: 120-208-240-277V. Heavy-duty die-cast aluminum housing with white powder-coated finish. To be used indoors when ceiling heights exceed 15′. Complete with hook and lamp. Replacement bulb. 400W metal halide with mogul base. Limited 1 year warranty. UL and CUL listed…. |
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| Sunlight Desk Lamp – 150 watt of light output consumes 27 watts. Natural Sunlight Emulation $47.99 Benefits of full spectrun Lighting: 1) Increases contrast in Reading. 2) Increase release of seratonin a hormone linked to an improved feeling of well being. 3) Increases vitamin D production in skin, which helps the body efficiently use calcium. 4) Render color much more accurately. 5) Reduce levels of melatonin, a harmone that promotes fatigue. About the Lamp: 1) Color Temprature 6500Kelvin. 2) … |
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| Intermatic ML300RTW Malibu 300-Watt Power Pack with Timer and Ground Shield $102.50 The Malibu 300-watt power pack with timer and ground shield comes with 2 sets of trippers and a ground shield to help you program your lighting system. It converts 120-volt AC to 12-volt AC power and has an automatic multiple on/off timer with manual override switch. Control wattage outputs for your Malibu low-voltage lighting with this pack, which is protected by weather-resistant housing and is … |
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