400 watt ED18 Clear 2100K Warm White High Pressure Sodium
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Halco Lighting Light Bulbs

Halco High Pressure Sodium Light Bulb (368811 / LU400/A)

400 watt - ED18 - Exclusionary Mogul Screw (EX39) Base - 2,100K - Warm White - Clear - Dimmable

$22.69
  Retail: $26.95
Quantity:
Should ship by September 24
Works with
approved dimmers
Details
Part #: HO368811
Manufacturer: Halco
Manufacturer Part #: 368811
Manufacturer Description:

LU400/A

UPC Code: 046677368814
Case Size: 6    ($136.14/Case)
The pricing of $22.69 is per item, not per case
Light Output: 45,000 lumens
Energy Used: 400 watts
Average Lifetime: 24,000 hours
Bulb Type: ED18
Base Type: Exclusionary Mogul Screw (EX39)
Color / Finish: Warm White
Color Temperature: 2,100K
CRI: 21
Length: 9.8 inches
Width: 2.3 inches
Height: 2.3 inches
Applications
For use in fixtures that do not redirect a substantial portion of the energy toward the arc tube; otherwise very early failure is anticipated.
Roadway
Parking lots
Security lighting
Building washes