Philips 232835 - Manual

7"
11 1 / 2 "
◗ Ordering Information
Ordering Code MS400/U/PS
ANSI Designation M155/M135/E
Product Number 232835
Description Pulse Start Metal Halide
Package Quantity 6
◗ Physical Characteristics
Bulb Size ED-37
Bulb Finish Clear
Base (Nickel Plated Brass) Mogul-Screw
Maximum Overall Length (MOL) 11 1/2'' (292mm)
Light Center Length (LCL) 7.0'' (178mm)
Arc Length 1.57'' (40mm)
Arc Tube Material Quartz
Max. Permissible Bulb Temp. 400º C (752º F)
Max. Permissible Base Temp. 210º C (410º F)
Max. Bulb to Base Eccentricity 3º
Max. Arc Tube to Base Eccentricity 3º
◗ Operating Characteristics (Photometric)
Horizontal Vertical
Approx. Initial Lumens 1,2 36,800 40,000
Approx. Mean Lumens 1,3,4 25,760 28,000
Rated Average Life, Hours 5 15,000 15,000
Correlated Color Temp. (CCT) 3 4300K 3800K
Color Rendering Index (CRI) 62 62
Efficacy (lpw) 92 100
CIE Chromacity Approx.
3
x-.380, y-.405
◗ Operating Position
Universal
Note: Pulse Start Metal Halide is designed for operation on only approved ballasts
with Metal Halide Pulse Ignitors.
Pulse Start Universal Metal Halide
400 Watt Lamp (Clear)