5880 Alpine Ave. NWComstock Park, MI 49321  USA
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Ushio T-3 Quartz Halogen Lamps


We are an authorized distributor for USHIO America, Inc.'s quartz halogen T-3 lamps.

Links to other products and other types of quartz heaters:
Ceramic Insulators
Electrical Power Wire
Optional Controls
Fostoria Replacement T-3 Lamps
Chromalox Quartz T-3 Lamps
Quartz Tubes


Lamp with 5.7" flexible nickel lead wires

Type T3 lamps utilize a low mass tungsten filament to provide a high temperature source that responds rapidly to voltage changes, thereby allowing precise control in steady-state or dynamic situations. Lamps are hermetically sealed and filled with an inert gas. The temperature of a T3 lamp operating at full voltage is approximately 4000ºF making its peak energy wavelength 1.15 microns. These lamps are available in several lighted lengths with wattage ratings of 100-200 watts per linear inch.

bullet3/8" (9.53 mm) diameter clear quartz lamp sheath
bulletShort-wavelength infrared radiation emission with a temperature up to 4,000°F (2,204°C) producing a peak wavelength of approximately 1.2 mm (microns)
bulletInstantaneous heat-up and cool-down time
bulletIndustrial heating
bulletColour Temp: 2500 Kelvin
bulletAverage life expectancy: 5,000 hours

Sealed quartz tube with an internal tungsten element. When energized the lamp immediately comes up to full intensity. It is considered a short wave IR heater. This type of heater is very similar to a light bulb in that it generates a lot of light. They are only available in certain physical sizes as well as certain electric specifications. They are not readily custom made to order.  All lamps are for horizontal burning position only except for part # 1001294, which may also be used in vertical burning position. Contact us about other lamps designed for a vertical burning position. Cotton gloves must be worn when handling quartz elements because bare hands contain oils and contaminants which deposit on the quartz sheath and cause hot spots and premature failure.

USHIO Quartz Infrared Heater (QIH) Lamps provide clean, instantaneous and precision controlled heat for use in applications such as baking, drying, curing, dehydrating or warming of foods or general area warming

USHIO Quartz Infrared Heater lamp is an example of efficiently utilizing the heat output of a specialty halogen lamp. Most of the output from this light source falls in the infrared region, and it is proven to be an extremely efficient heat energy source.

USHIO Quartz Infrared Heater lamps create a clean, safe heat source which can be flexibly controlled and minimizes footprint to maximize design possibilities.

With over 20 years of experience in converting the light source into heat source, USHIO provides heat source solutions to various industries ranging from familiar applications such as cooking equipments to state of the art applications such as processing of new materials for semiconductor and aerospace industries. Some typical applications are, baking, drying, curing, dehydrating, space heating and warming of food.

USHIO's unique features are:
  1. Highly efficient heat source over 85% of the input energy is converted into infrared energy.
  2. Ease of control as opposed to combustion heat energy, our light source based energy is easier to control and manipulate by use of lenses and reflectors.
  3. Compact and clean energy a non-polluting heat source from a light weight and compact footprint enables flexible design possibilities.
  4. Instant On/Off due to the ability to reach maximum output upon ignition, a sophisticated heating programming can be applied.
  5. Long life and consistent output by utilizing the halogen cycle, USHIO's lamps are designed up to 5000 hrs with almost no loss in infrared output.
  6. Flexible production capability USHIO supports customer specified custom design and OEM support.

Terminal Options:


S - Metal Sleeve with 5.7" (145 mm) flexible nickel lead wires


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Metal Sleeve with lead wires and ring tongue terminal


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B - Metal Clip Type Base


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E - R7s (Contact Type)


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D - Flat Ceramic Base with Lead Wire with spade tongue terminal


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Flat Ceramic Base with Lead Wire with insulated wire


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Flat Ceramic Base with Lead Wire with no adhesive


C - No Metal Sleeve Base with Lead Wire


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Lead wires, no Metal Sleeve with ring tongue terminal


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L - Round Ceramic Base with Lead Wire

Base Part# i.e QIH240-1000/ plus Options Below (Suffix to Base Part #)

Ushio Catalog in .pdf format (You must have the free Adobe Acrobat Reader plug-in.)

Secure Online Ordering
Delivery time: typically ships in 1 working day or less plus the time of your selected UPS shipping method.  Your shipping cost will be displayed in your shopping cart.

Item ID

Order Code#

Catalog #

Watts Volts Overall Length MOL (mm) (in) Lighted Length LL (mm) (in) Price Click "Select" below to see the actual quantity in stock
USHIO10002

1001294

QIH120-500/S

500 120 223 (8.78") 127 (5") $27.50

Select

USHIO10001

1001330

QIH240-1600/S

1600 240 503 (19.80") 407 (15.98") $44.16

Select

USHIO10010

1001318

QIH240-1000/S2 1000 240 303 254 $36.75 Select
USHIO10011

1001324

QIH240-1000/ZD

1000

240 357.5 272 $51.66 Select
USHIO10009

1001317

QIH240-1000/S 1000 240 351 254 $61.33 Select
USHIO10005 1001381

QIH480-2500T/S

2500

480

732 635 $60.00 Select

Delivery time for the following products: Typically shipped in 5-7 working days or less plus the time of your selected UPS shipping method.   Please note that Ushio reserves the right to impose a minimum order amount of 18 or 20 pieces (1 case) on any of the lamps listed below if they do not have any in stock.

USHIO10012

1001288

QIH120-300T/S

300

120

215 106 $20.10 Select
USHIO10024

1001290

QIH120-375T/S

375

120

223 128 $25.01 Select
USHIO10055

1001289

QIH120-375T/E

375

120

219 128 $23.34 Select
USHIO10023

1001293

QIH120-500/L

500

120

221 127 $27.50 Select
USHIO10019

1001352

QIH240-500/D

500

240

227.5 165 $35.84 Select
USHIO10056

1001353

QIH240-500/ZD

500

240

227.5 165 $42.50 Select
USHIO10057

1001296

QIH120-500/ZB

500

120

356 142 $35.84 Select
USHIO1001292

1001292

QIH120-500/B

500

120

356 142 $29.16 Select
USHIO1001286

1001298

QIH120-500T/S

500

120

223 127 $27.50 Select
USHIO10058

1001295

QIH120-500/S2

500

120

221 142 $27.50 Select
USHIO10059

1001286

QIH105-500T/S

500

105

223 127 $27.50 Select
USHIO1001297

1001297

QIH120-500T/E

500

120

220 127 $22.50 Select
USHIO10013

1001299

QIH120-800T/S

800

120

303 203 $46.15 Select
USHIO1001316

1001316

QIH240-1000/L

1000

240

348 254 $46.36 Select
USHIO10050

1001322

QIH240-1000/VZD

1000

240

357.5 272 $48.00 Select
USHIO10020

1001321

QIH240-1000/VD

1000

240

357.5 272 $42.50 Select
USHIO10033

1001323

QIH240-1000/ZB

1000

240

485 272 $41.25 Select
USHIO1001315

1001315

QIH240-1000/B

1000

240

485 272 $36.66 Select
USHIO10041

1001320

QIH240-1000/VB

1000

240

485 272 $45.84 Select
USHIO10052

1001304

QIH208-1000T/S

1000

208

351 254 $34.50 Select
USHIO1001325

1001325

QIH240-1000T/S

1000

240

351 254 $37.80 Select
USHIO1001319

1001319

QIH240-1000/S3

1000

240

351 272 $36.60 Select
USHIO10054

1001300

QIH144-1200/S

1200

144

224 155 $40.50 Select
USHIO10018

1001301

QIH144-1200/S2

1200

144

228 155 $44.15 Select
USHIO1001287

1001287

QIH115-1350/L

1350

115

317 256 $35.00 Select
USHIO10016

1001311

QIH220-1350/L

1350

220

317 256 $35.00 Select
USHIO10021

1001327

QIH240-1500/S

1500

240

303 235 $53.25 Select
USHIO10017

1001305

QIH208-1600/L

1600

208

500 407 $51.84 Select
USHIO10049

1001355

QIH277-1600/L

1600

277

500 407 $53.34 Select
USHIO10014

1001334

QIH240-1600T/L

1600

240

502 407 $44.16 Select
USHIO10061

1001329

QIH240-1600/L2

1600

240

500 407 $60.00 Select
USHIO10038

1001332

QIH240-1600/VL2

1600

240

500 407 $33.11 Select
USHIO10006

1001307

QIH208-1600T/S

1600

208

503 407 $37.86 Select
USHIO10062

1001357

QIH277-1600T/S

1600

277

503 407 $49.50 Select
USHIO10026

1001302

QIH144-1600/S

1600

144

229 150 $45.83 Select
USHIO10047

1001335

QIH240-1600T/S

1600

240

503 407 $44.16 Select
USHIO10028

1001331

QIH240-1600/S2

1600

240

455 407 $53.34 Select
USHIO10063

1001333

QIH240-1600T/E

1600

240

499 407 $44.16 Select
USHIO1001306

1001306

QIH208-1600T/E

1600

208

499 407 $44.16 Select
USHIO10003

1001356

QIH277-1600T/E

1600

277

499 407 $49.50 Select
USHIO10030

1001328

QIH240-1600/E

1600

240

499 407 $44.16 Select
USHIO10035

1001314

QIH240-2000/VD

2000

240

354 280 $48.00 Select
USHIO10064

1001344

QIH240-2000/VZD

2000

240

357.5 280 $63.33 Select
USHIO10065

1001346

QIH240-2000/VZD2

2000

240

357.5 280 $63.33 Select
USHIO10066

1001348

QIH240-2000/ZD2

2000

240

357.5 280 $63.33 Select
USHIO1001345

1001345

QIH400-2000/VB

2000

400

623 410 $49.17 Select
USHIO10067

1001362

QIH400-2000/ZB

2000

400

623 410 $56.67 Select
USHIO10068

1001361

QIH400-2000/B

2000

400

623 410 $50.00 Select
USHIO10025

1001340

QIH240-2000/S2

2000

240

351 254 $70.01 Select
USHIO10044

1001342

QIH240-2000/VC

2000

240

350 280 $42.27 Select
USHIO10004

1001339

QIH240-2000/S

2000

240

303 248 $90.67 Select
USHIO10048

1001350

QIH240-2000T/S

2000

240

603 508 $63.33 Select
USHIO10008

1001343

QIH240-2000/VS

2000

240

303 248 $88.90 Select
USHIO10069

1001337

QIH240-2000/C

2000

240

350 280 $49.17 Select
USHIO10070

1001358

QIH277-2000/S

2000

277

351 248 $70.01 Select
USHIO10045

1001341

QIH240-2000/VB

2000

240

485 280 $53.34 Select
USHIO10071

1001354

QIH250-2200/C

2200

250

303 248 $86.67 Select
USHIO10015

1001380

QIH480-2500T/L

2500

480

726 635 $68.00 Select
USHIO10072

1001372

QIH480-2500/L

2500

480

729 635 $80.00 Select
USHIO10073

1001375

QIH480-2500/VL

2500

480

729 635 $73.34 Select
USHIO10074

1001400

QIH600-2500/L

2500

600

729 635 $63.33 Select
USHIO10075

1001401

QIH600-2500/VL

2500

600

729 635 $73.34 Select
USHIO1001373

1001373

QIH480-2500/S

2500

480

732 635 $73.34 Select
USHIO10043

1001399<