GE ED37 Cool White Mogul Base (e-39) Metal Halide Light Bulb in the General Purpose Light Bulbs department at Lowes.com
MH400/U : 400W ED37 Metal Halide Lamp, Clear | AMRE Supply
150 Watt LED High Bay Light Fixture - 120-277VAC - 400W Metal Halide Equivalent - 14,790 Lumens - YouTube
Sylvania 400W BT37 Metal Halide HID Light Bulb, EX39 Base, 40,000 Lumens, 3600K, Clear - 1 Pack (64705) - High Intensity Discharge Bulbs - Amazon.com
Metal Halide Tubular E40 400w 10000h - Radiant Lighting
400w Metal Halide Lamp 6500k, Lighting Supplies | Indoor Grow
Fusion Bright 400w Metal Halide Bulb - Grow On The Go
What Does it Take to Replace a 400 Watt Metal Halide? | Fireflier Lighting Limited
Sylvania 64490 4-Pack M400/U 400-Watt Metal Halide HID Light Bulb, 4000K, 36000 Lumens, E39 Mogul Base - Walmart.com
IceCap 250-400W Selectable Wattage Electronic Metal Halide Ballast — Reef Supplies Canada
AP Lamps 400w Metal Halide/HIT Lamp GES/E40 Cap 4500k 38000 Lumens NEW | eBay
Sylvania M400/U/ED28 400w E39 Mogul 4000k M59/E Metalarc Metal Halide – BulbAmerica
Sunlite MH400/U/MOG 400-Watt Metal Halide ED37 Bulb, Mogul Base, Clear : Amazon.ca: Tools & Home Improvement
LED 400W Metal Halide Replacement Corn Bulbs - 80 Watt, 5000K - Mogul Base; 100-277 volts
400W LED Flood Light / High Mast Light - 51,343 lumens - 5000K - T3 Lens - 1500W Metal Halide Equivalent -
How to replace 400w metal halide according to lumens? | XSY Lighting
HID - Metal Halide - 400 Watt - 36000 Lumens - Cool White - 4100 Kelvi – lightingnbeyond.com
Sunlite MH400/U/MOG 400-Watt Metal Halide ED37 Bulb, Mogul Base, Clear : Amazon.ca: Tools & Home Improvement
How Many Lumens Does a 400 watt and 1000 watt Metal Halide Produce?
MH400/U : 400W ED37 Metal Halide Lamp, Clear | AMRE Supply
How many Lumens for a 400watt Metal Halide and what is the LED equivalent
400 Watt Metal Halide LED Replacement | LEDLightingSupply.com
Metal Halide vs LED | LEDLightingSupply.com
