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Standard MH Grow Lamps| Gothic Arch Greenhouses
Roccer High Quality 2000w Metal Halide Lamp Hqi-ts 2000w/d/s - Metal Halide Lamps - AliExpress
The Metal Halide Lamp - How it works and history
MH 100W/C/U/PS 100 Watt Metal Halide Uni-Form Pulse Start Bulb – Green Electrical Supply
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Amazon.com : Metal Halide Grow Light Bulb - Protopia MH600WTT76 MH 600 Watt Growing Lights, 6000K, 58000Lumens, for Indoor Plants, High PAR Enhanced Blue and Violet Spectrums ,1-Pack White Light : Patio,
Technology in Architecture Lecture 4 Lighting Design Example Lecture 4 Lighting Design Example. - ppt download
MH 400W/U/LU S51/E Metal Halide Retrofit Bulb – Green Electrical Supply
LITHONIA LIGHTING Floodlight: 40,000 lm, 400 W Fixture Watt, 120 to 277V AC, NEMA 7x6, 400W MH/HPS, No Sensor Included - 3JXC3|TFR 400M TA TB SCWA LPI - Grainger
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BEACON Street Light: Arm, 12,000 lm, 100 W Fixture Watt, Type III, 250W MH/HPS, No Sensor Included - 56DZ54|RAR1-100-4K-3 - Grainger
LED Cobra Head Roadway Light - 150W Street Light - 22,500 Lumens - 400W MH Equivalent - Optional Photocell - 5000K | Super Bright LEDs
Slidell Memorial Hospital… | Sizeler Thompson Brown Architects