ED-37 High Intensity Discharge (HID) Light Bulbs

Philips 400W Clear ED37 Cool White Metal Halide Bulb

SKU: 274498 | Ordering Code: MH400/U  | UPC: 046677274498

• Mogul (E39) Base
• 25350 Lumens
• Cool White Bulb Color
• 3900K Color Temp
• 65 CRI
• 400W
• ED-37 Shape
• 4.6" Diameter
• 11.5" Long
• More details

Sylvania 400W Clear ED37 Cool White Metal Halide Bulb

SKU: 64036 | Ordering Code: MH400/U/ED37  | UPC: 046135640360

• Mogul (E39) Base
• 25350 Lumens
• Cool White Bulb Color
• 3900K Color Temp
• 65 CRI
• 400W
• ED-37 Shape
• 4.6" Diameter
• 11.5" Long
• More details

Plusrite 400W Clear ED37 Cool White Metal Halide Bulb

SKU: FAN1024 | Ordering Code: MH400/ED37/U/4K  | UPC: 844366010248

• Mogul (E39) Base
• 36000 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 65 CRI
• 400W
• ED-37 Shape
• 4.6" Diameter
• 11.5" Long
• More details

Plusrite 400W Clear ED37 Protected Cool White Metal Halide Bulb

SKU: FAN1563 | Ordering Code: MP400/ED37/PS/BU/4K  | UPC: 844366015632

• Mogul (E39) Base
• 42000 Lumens
• Cool White Bulb Color
• 4200K Color Temp
• 65 CRI
• 400W
• ED-37 Shape
• 4.6" Diameter
• 11.5" Long
• More details

Plusrite 1000W Clear ED37 High Pressure Sodium Bulb

SKU: FAN2013 | Ordering Code: LU1000/ED37  | UPC: 844366020131

• Mogul (E39) Base
• 127000 Lumens
• 2100K Color Temp
• 22 CRI
• 1000W
• ED-37 Shape
• 4.6" Diameter
• 11.5" Long
• More details

Plantmax 400W 7200K Metal Halide Grow Lamp

SKU: PX-MS400/7200 | Ordering Code: PX-MS400/7200  | UPC: 752686296023

• Mogul (E39) Base
• 32000 Lumens
• 7200K Color Temp
• 400W
• ED-37 Shape
• 4.6" Diameter
• 11.5" Long
• More details