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Base | E39
[ Single Contact Mogul Screw] |
Operating Position | Base Up +/- 15 D
[ Base Up +/- 15 D] |
Main Application | General Lighting (G)
|
Life to 50% Failures (Nom) | 20000
h
|
ANSI Code HID | M155/M135/E
|
System Description | Pulse Start
|
Color Code | 640
[ CCT of 4000K] |
Luminous Flux (Rated) (Min) | 42000
lm
|
Luminous Flux (Rated) (Nom) | 44000
lm
|
Color Designation | Cool White (CW)
|
Chromaticity Coordinate X (Nom) | 385
|
Chromaticity Coordinate Y (Nom) | 390
|
Correlated Color Temperature (Nom) | 4000
K
|
Luminous Efficacy (Rated) (Min) | 105
lm/W
|
Luminous Efficacy (rated) (Nom) | 110
lm/W
|
Color Rendering Index (Nom) | 68
|
Lamp Current (Nom) | 3.2
A
|
Ignition Supply Voltage (Min) | 254
V
|
Re-Ignition Time (Min) (Max) | 6
min
|
Voltage (Max) | 150
V
|
Voltage (Min) | 120
V
|
Voltage (Nom) | 135
V
|
Bulb Finish | Clear
|
Cap-Base Information | Nic/Brass
|
Bulb Material | Hard Glass
|
Bulb Shape | ED28
[ ED28] |
Mercury (Hg) Content (Nom) | 50
mg
|
Bulb Temperature (Max) | 842
°F
|
Cap-Base Temperature (Max) | 446
°F
|
Cap-Base Temperature (Max)-DUP(do not use) | 446
°F
|
Order product name | Pulse Start MH Std 400W/640 CW Mog ED28 1SL
|
EAN/UPC - Product | 046677232528
|
Order code | 232520
|
Numerator - Quantity Per Pack | 1
|
Numerator - Packs per outer box | 12
|
Material Nr. (12NC) | 928601165501
|
Net Weight (Piece) | 0.002
lb
|