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Ushio

5000071 Ushio MHL-121HT 3000W 180V Clear HID Lamp
191.44 USD
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Confirm before ordering

Match the exact lamp designation, wattage, operating voltage/current, base or connector, ballast and ignitor, operating position, cooling, and fixture enclosure requirements. Similar HID lamps are not automatically interchangeable.

Need help confirming fit? Email help@dynamiclamps.com with the equipment model, ballast label, and existing lamp marking.

Specifications

5000071 Ushio MHL-121HT 3000W 180V Clear HID Lamp specifications

Shopify SKU USH-5000071
Electrical rating 3000 Watts 180 Volts
Base / connection M/14.3 Double Ended Base
Lamp technology / form Metal Halide (HID) Bulb Type
Rated average life 500 Hours Rated Average Life
Product detail Clear Bulb
Product detail 400 - 450 nm Spectral Range
Maximum overall length 7.12 in (181 mm) Max Overall Length
Diameter .98 in (25 mm) Bulb Diameter
Mercury content Contains Mercury (Hg)
Other part numbers MHL-121HT
Equipment compatibility

Equipment and ballast fit

Use only in equipment whose lamp list and electrical, thermal, optical, and mechanical design specify this exact lamp or a fully documented equivalent.

  • blacklight special effects, graphic arts, industrial arts, UV curing, printed circuit board exposure, and photolithography exposure
  • Nuarc HT121

Application type alone does not establish compatibility. The equipment manual and lamp/ballast labels take precedence.

Brand alternatives

Cross-reference search aids

MHL-121HT

Confirm any substitute against lamp family, electrical ratings, base/connector, arc geometry, optical output, operating position, ballast/ignitor, cooling, and enclosure requirements.

Documentation & safety

Documentation and handling

HID safety: These lamps can require high-voltage ignition, operate at high temperature and pressure, emit ultraviolet radiation, and may contain mercury. Operate only with the specified control gear, cooling, orientation, and protective enclosure or containment required by the lamp and equipment manufacturer.

Disconnect power, allow full cooling, use the prescribed protective equipment and handling procedure, and follow applicable mercury-lamp recycling and disposal requirements.