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GE Lighting
Products > 24068

24068 – HR250A37

GE Mercury ED28


GENERAL CHARACTERISTICS
Lamp type High Intensity Discharge - Mercury
Bulb ED28
Base Mogul Screw (E39)
Bulb Finish Clear
Rated Life 20000 hrs
Bulb Material Hard glass
Lamp Enclosure Type (LET) Open or enclosed fixtures
LEED-EB MR Credit 266 picograms Hg per mean lumen hour
PHOTOMETRIC CHARACTERISTICS
Initial Lumens 11000
Mean Lumens 7700
Nominal Initial Lumens per Watt 44
Color Temperature 5700 K
Color Rendering Index (CRI) 15
Effective Arc Length 2 in
ELECTRICAL CHARACTERISTICS
Wattage 250
Burn Position Universal burning position
Open Circuit Voltage (peak lead ballast) (MIN) 318.0 V
Open Circuit Voltage (RMS lag ballast) (MIN) 225.0 V
Warm Up Time to 90% (MIN) 5.0 min
Warm Up Time to 90% (MAX) 7.0 min
Warm Up Time to 90% 5 min
Hot Restart Time to 90% (MIN) 3.0 min
Hot Restart Time to 90% (MAX) 6.0 min
DIMENSIONS
Maximum Overall Length (MOL) 8.2500 in (209.5 mm)
Nominal Length 8.2500 in (209.5 mm)
Bulb Diameter (DIA) 3.5000 in (88.9 mm)
Light Center Length (LCL) 5.0000 in (127.0 mm)
PRODUCT INFORMATION
Product Code 24068
Description HR250A37
ANSI Code H37
Standard Package Case
Standard Package GTIN 10043168240687
Standard Package Quantity 12
Sales Unit Unit
No Of Items Per Sales Unit 1
No Of Items Per Standard Package 12
UPC 043168240680
COMPATIBLE GE BALLASTS
Product Code Description # of Bulbs Power Factor Ballast Factor
86564 1110246CTC000C 1 0.9 1.0
86765 GEM250MLTAC3-5 1 0.9 1.0
87211 GEM250ML5AC3-5 1 0.9 1.0
87212 GEM250ML5AA4-5    
71702 GEM250ML5AC3-55 1 0.9 1.0
63077 GEM250MLTAA3-5 1 0.9 1.0

CAUTIONS & WARNINGS

R- WARNING: This lamp can cause serious skin burn and eye inflammation from shortwave ultraviolet radiation if outer envelope of the lamp is broken or punctured, and the arc tube continues to operate. Do not use where people will remain for more than a few minutes unless adequate shielding or other safety precautions are used. Certain types of lamps that will automatically extinguish when the outer envelope is broken or punctured are commercially available. Visit the FDA website for more information: http://www.fda.gov/cdrh/radhealth/products/urburns.html

See list of cautions & warnings.

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GRAPHS & CHARTS

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