H44GS-100SP-Ad Medium 100W Mercury Spot R
The Ad-Medium version of this lamp is discontinued. We have no remaining stock.
We have plenty of the Medium screw version of the lamp in stock here.
A possible E26 medium screw socket replacement is located here.
Lamps ordered will be shipped the next business day by USPS Priority
UPS. Large orders may qualify for a discount and may not
for next day shipment. If you do not know what lamp you require or for
lamps not listed, email
your request or call 336-882-2854. To order, please use our secure
shopping cart above or call 336-882-2852 or 800-692-3051. Click to go to our Home Page, View Cart and to find Shipping Information.
Wattage: 100W, 100 Watt, Watts
Voltage: Not a Line Voltage Lamp, Ballast Required
Base: E29 Admedium, Ad Medium Skirted Screw, E29s
Beam Spread: 8° Spot
Glass: PAR38, 4.75" Diameter
Color Temperature: 5900°K
Average Rated Life: 16,000 Hours
Lumens: Initial First 100 Hours 2500, Average 1950
Maximum Overall Length: 5.45"
Special Features: Blacklight, Black Light
The following graph is not a specification and was measured
from a randomly selected sample October, 2009.
For more details go here.
Alternate Part Numbers: R100W Mercury Spot, PAR38 Mercure
Vapor Black, H44GS-100/SP, 1-00-46135-68843-7, 68843-0, Ad Medium Skt
Base, 0-46135-68843-0, M.V. Mercury Vapor, HR100SP44, H44GS-100SP,
H44-100, A-Medium, 9020467, BLE-100S/M, H44GS-R100, HR100-PSP44,
H44JM-100, H44 JM-100, Westinghouse H44-4GS Mercury Spot
Blak-Ray ® High Intensity UV Lamps
UVP 34-0011-01, For All B-100 Externally Ballasted Lamps
Zyglo/Magnaflux Fluorescent Penetrant Testing Kit
Cross reference information is designed to help you find the
correct lamp for your application. We do not verify the accuracy of
You are responsible for ordering the correct lamp and we make
every attempt to help you in that process. We recommend that you
the information with the equipment manufacturer before ordering.
800 Burton Avenue, Suite 107
High Point, NC 27262
Order Line: 800-692-3051
Technical Support Line: 336-882-2854
Fax Line: 336-882-2819
Hours: 9 AM to 5 PM EST Monday through Friday
changes, invoice copies, tracking and delivery confirmation numbers,
order status, product availability, payment options, shipping quotes,
returns, damage claims
Technical Support: Help
finding a product not listed, determining the correct lamp for your
application, lamp handling and premature lamp failures
Large international orders that require special shipping arrangements
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