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Ushio USH-102DH - 5000274

Lamp USH-102DH
Description 20V 100W Mercury Arc DE 200 Hrs
Brand Ushio
MPN 5000274
UPC 048777400302


In Stock

The USH-102DH Ushio 5000274 is a Mercury Arc 20V 100W Lamp with a SFa7.5-2 base.
Specifications for the 5000274 Ushio USH-102DH Replacement Lamp
Lamp Base SFa7.5-2 / SFa9-2
Bulb Finish Clear
Rated Life 200 hours
Operating Position Vert ±90°
Initial Lumens 2200
Watts 100 W
Volts 20 V
Maximum Overall Length - MOL 3.54in (90.00mm)
Diameter 0.39in (10.00mm)
Product Code 5000274
Family Name Ushio Scientific & Medical Lamps
Description USH-102DH
SKU Qty 1
Case Qty (Price Listed is Per Bulb) 20
Sales Unit Each
UPC 048777400302
Ushio USH-102DH 5000274 Replacement Bulb Applications & Features


  • UV Light Curing
  • Microscopy
  • Photo-Polymerization
  • Lab Equipment


  • Ushio USH102DH Mercury Short Arc Lamp
  • Double Ended Lamp
  • Microscope Illuminator Bulb
Ushio USH-102DH 5000274 Replacement Lamp


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USH-102DH Ushio Multi Vapor Lamp
  • The USH-102DH Ushio lamp may shatter and cause injury if broken.
  • Dispose of the Ushio USH-102DH lamp in a closed container.
  • Do not use excessive force when installing the USH-102DH Ushio lamp.
  • Do not use the Ushio USH-102DH lamp if outer glass is scratched or broken.
  • Wear safety glasses and gloves when handling the USH-102DH Ushio lamp.
  • Unexpected Ushio USH-102DH lamp rupture may cause injury, fire, or property damage.
  • Do not exceed rated voltage.
  • Do not store flammable materials near/below the USH-102DH Ushio lamp.
  • Do not turn on the Ushio USH-102DH lamp until fully installed.
  • Do not use beyond rated life.
  • Do not use the USH-102DH Ushio lamp if outer glass is scratched or broken.
  • Do not use where directly exposed to water or outdoors without an enclosed fixture.
  • Operate the Ushio USH-102DH lamp only in specified position.
  • Turn the USH-102DH Ushio lamp off at least once for 15 minutes per week.
  • Use only properly rated ballast.
  • A damaged USH-102DH Ushio lamp emits UV radiation which may cause eye/skin injury.
  • There is a risk of burn, fire, and electrical shock.
  • Turn power off if glass bulb is broken. Remove and dispose of lamp.
  • Allow the Ushio USH-102DH lamp to cool before handling.
  • Do not turn on the USH-102DH Ushio lamp until fully installed.
  • Do not use where directly exposed to water or outdoors without an enclosed fixture.
  • Turn power off before inspection, installation or removal.
  • Keep combustible materials away from the Ushio USH-102DH lamp.
  • Use in fixture rated for this product.

WARNING: This lamp can cause serious skin burns and eye inflammation from shortwave ultraviolet radiation if the outer envelope of the lamp is broken or punctured. Do not use where people will remain for more than a few minutes unless adequate shielding or other safety precautions are used. Lamps that will automatically extinguish when the outer envelope is broken or punctured are commercially available.