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FREE Shipping on $99!
Free shipping applies to items that are elgible. (Exclusions Apply)

The $99 Free shipping and Flat Rate policy has exclusions. Items that are ineligible due to weight and/or dimensions. These items include 4 Foot + fluorescents and LED's tubes and overweight items. These items will be marked accordingly and have standard shipping fees applied. Additionally, certain locations, such as Alaska, Hawaii, and other US territories do not qualify for the $8.99 flat rate shipping promotion due to additional shipping and handling expenses incurred.
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12 Month Spend Reward Tiers

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We like simple return policies...so here you go!

Just fill out the form on our returns page, give us a call or by log into your online account and request a return. Returns must be Authorized.

If you order the wrong item you have to pay to ship it back. If its defective or we made an error we pay!

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Please put a copy of the Authorized Return in the box.

The items must be in original packaging and in good working condition, so we can resell them.

Request must be made within 30 days.

You may be assessed a shelf restocking fee which can be upto 20%. Since our prices are so low, we have to pass along the cost of getting product back and restocking our shelves. There is good NEWS though. When you place a new offsetting order to replace what was ordered in error, the 20% restocking fee is waived!

Please call us if you have any questions!
   -    Flat Rate Shipping $8.99
We only charge $8.99 to ship highly breakable light bulbs and LEDs anywhere in the continental US* (Exclusions Apply)

Flat Rate exclusions include certain items that are ineligible due to weight and/or dimensions. These items include 4 Foot + fluorescents and LED's tubes and overweight items. These items will be marked accordingly. Additionally, certain locations, such as Alaska, Hawaii, and other US territories do not qualify for the $8.99 flat rate shipping promotion due to additional shipping and handling expenses incurred.

Graphic Art Exposure Lamps

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  • MHL-121HT
    MHL-121HT
    3000W 180V Diazo lamp 400-450NM 5000071 USHIO graphics arts exposure lamp. This lamp is 181 mm long and operates in the 400-450nm range. ^This Item ReplacesThis product is a direct replacement for the following...

    $157.90 $136.95
  • QIH0507
    QIH0507
    500W T3 120V RATE R7S BASE QIH120-500TE 1001297 500T3/7 USHIO QUARTZ INFRARED INFRARED LAMP ^This Item ReplacesThis product is a direct replacement for the following items:QIH120-500T/E (#6)USHIO 1001297USHIO QH500T3/7USHIO...

    $24.14 $23.22
  • MHL-1000/1 USHIO
    MHL-1000/1 USHIO
    1200W 135V Exposure Lamp Specialty 5000062 Ushio Graphic arts exposure lamp. This lamp replaces the GW114 & 1406/06. This lamp falls into the spectral range: 350-750nm ^This Item ReplacesThis product is a direct...

    $45.79 $30.25
  • MHL-282L
    MHL-282L
    8000W Graphic Art Lamp Ushio 5000093. This lamp is a replacement for the Olec L-1282 ^This Item ReplacesThis product is a direct replacement for the following items:BLUETEC TH 8217DOUTHITT L1282L1282LAMP EXPRESS...

    $219.95 $169.90
  • MHL-38KT USHIO
    MHL-38KT USHIO
    6000W 180V Diazo Bulb 400-450NM 5000107 USHIO Metal Halide Lamp, 222MM long. ^This Item ReplacesThis product is a direct replacement for the following items:BLUETEC BT 2230HANOVIA HF502B71HID/KT38KT 38KT-38 HANOVIAKT38LAMP...

    $239.95 $179.00
  • L1250
    L1250
    OLEC 1000-5000W 250V 7.4INL 20A OLEC L1250 BULB Diazo/Photopolymer BLUE ENDS MACHINES AL 19 - 53 ^This Item ReplacesThis product is a direct replacement for the following items:888-LEX-UVIR BT L 1250AM1650XBLUETEC BT O...

    $277.30 $267.69
  • HPM 17
    HPM 17
    2000W 243-240V Rated. T8.7 SHAPE 175mm MOL CX14/300 BASE ^This Item ReplacesThis product is a direct replacement for the following items:AMBA AM 572XAMBA AM572X AM 572XHERAEUS Q 2123 Z11HERAEUS Q2123 Z11HERAUS HPM17 HPM...

    $174.64 $139.95
  • MHL-261L
    MHL-261L
    5000W 250V 300-450NM 189MM Long Ushio 5000090 Photopolymer lamp. This lamp has a fork terminal lamp. Replaces an Olec L-1261. ^This Item ReplacesThis product is a direct replacement for the following items:AF94...

    $199.95 $137.99
  • MHL-33LY USHIO
    MHL-33LY USHIO
    6000W 540V 300-450NM 240MM 5000106 USHIO LAMP ^This Item ReplacesThis product is a direct replacement for the following items:004877726772150001065000106 USHIO5000106 USHIO MHL 33 LYALB UPC IO42775HANOVIA HF502F03HANOVIA...

    $228.29
  • MHL-5000/4
    MHL-5000/4
    5000W Diazo Graphic Art Lamp 5000118 Ushio Brand lamp. MHL-5000/4 USHIO ^This Item ReplacesThis product is a direct replacement for the following items:1406-041406-04HERA140604821500ADDALUX 1406-04 754-18015AMBA...

    $239.00 $179.90
  • L1260
    L1260
    PLATEMAKER LAMP REPLACES OLEC L1260 LIMITED AVAILABILITY ^This Item ReplacesThis product is a direct replacement for the following items:DOUTHITT L1260HID L1250HID SYSTEMS HID/L1250HID/L1250L-1260L1260WESTLAWSON NOVA...

    $236.27 $235.56
  • UPX80
    UPX80
    8000W 420V Xenon Pulsed Arc Lamp USHIO 5000271 Exposure Lamp. Replaces PXA-80 XOP80 ^This Item ReplacesThis product is a direct replacement for the following items:1106-52ADDALUX 1106-52ASCOR 1106-52BERKEY 1106-52BLUETEC BT...

    $186.59 $129.99
  • PXA50 UPX50 USHIO
    PXA50 UPX50 USHIO
    4000W 210V Xenon Pulsed Arc Lamp 5000268 Ushio, replaces GE PXA 50. ^This Item ReplacesThis product is a direct replacement for the following items:CN42 NUARCGE 30124 GEGE PXA 50 GEGE PXA-50 GEGE PXA50NUARC CN42PHILIPS...

    $151.96 $125.99
  • MHL-8027S
    MHL-8027S
    EXPOSURE LAMP SUB USHIO THS8027 MHL 8027 S USHIO 25240401 ^This Item ReplacesThis product is a direct replacement for the following items:DOUTHITT THS8027HERA THS8027SHID THS8027HID/THS8027MHL8027STHEIMER 821897THEIMER...

    $248.21
  • MHL-5020S
    MHL-5020S
    5000W Graphic Arts Lamp THS5020 Ushio brand 5000127 ^This Item ReplacesThis product is a direct replacement for the following items:AMBA AM615XCANIMPEX MHL-5020SHID/THS5020SMHL5020SMONTAKOP 5KW REPL LAMPTHEIMER STRAHLER...

    $228.97 $155.99
  • MHL-5020
    MHL-5020
    5000W EXPOSURE LAMP Ushio replacement lamp for TH-5020 ^This Item ReplacesThis product is a direct replacement for the following items:AMBA AM614XCANIMPEX MHL-5020TH5020USHIO MHL-5020SpecificationsBrandUshioTechnologyHID -...

    $166.45 $161.99
  • MHL-5000/7L
    MHL-5000/7L
    5000W T7 MH WIRE .250 DISC 5000762 USHIO GRAPHIC ARTS 825381301 BOD ITEM 120 DAY LEAD TIME ^This Item ReplacesThis product is a direct replacement for the following items:ADDALUX...

    $227.83 $225.15
  • MHL-5000/7
    MHL-5000/7
    5000W 220V J2 DI 5000120 USHIO HERAEUS 1406-07 ^This Item ReplacesThis product is a direct replacement for the following items:ADDALUX 1406-07HERAEUS 1406-07MHL5000/7USHIO #25401201 25401201USHIO 254401201USHIO...

    $200.80
  • MHL-450/HG
    MHL-450/HG
    450W 130V R7S BASE 5000722 USHIO GRAPIC ARTS ^This Item ReplacesThis product is a direct replacement for the following items:SpecificationsBrandUshioTechnologyHID - Metal HalideUseful Life Hours500Actual...

    $78.78
  • MHL-3001S
    MHL-3001S
    3000W THS3000 HERA EXPOSURE LAMP ^This Item ReplacesThis product is a direct replacement for the following items:AMBA AM596XSMHL3001STHEIMER 820390THEIMER THS3000THS3000HERAUSHIO MHL-3001SVIOLUX...

    $200.32 $196.11
  • MHL-2000/3
    MHL-2000/3
    2000W DIAZO 200V J1 5000086 USHIO USHIO MHL-2000/3 ^This Item ReplacesThis product is a direct replacement for the following items:ADDALUX 1406-03AMBA AM583XAMERGRAPH MAGNUMAMERGRAPH MAGNUM 32,30,43AMERGRAPH MAGNUM 45ASCOR...

    $147.14
  • MHL-2000/1
    MHL-2000/1
    2000W DIAZO LAMP REPLACER FOR ASCOR ADDALUX BERKEY BURGESS 5000084 ^This Item ReplacesThis product is a direct replacement for the following items:MHL2000/1WESTERN QUARTZ HT28 HT-28SpecificationsBrandUshioTechnologyHID -...

    $152.19
  • MHL-170L
    MHL-170L
    5000W 250V 400-450NM 5000082 USHIO GRAPHIC ARTS ^This Item ReplacesThis product is a direct replacement for the following items:SpecificationsBrandUshioTechnologyHID - Metal HalideUseful Life Hours500Actual...

    $158.09
  • MHL-17
    MHL-17
    5000W 250V METAL HALIDE 5000081 USHIO GRAPHIC ARTS ^This Item ReplacesThis product is a direct replacement for the following items:SpecificationsBrandUshioTechnologyHID - Metal HalideUseful Life Hours500Actual...

    $163.11
  • MHL-153LY
    MHL-153LY
    6000W 540V 300-450NM 240MM 5000079 USHIO LAMP MULTI SPECTRUM ^This Item ReplacesThis product is a direct replacement for the following items:NUARC MH153USHIO 5000079 MHL-153-LYUSHIO MHL-153LY...

    $236.83
  • MHL-1007
    MHL-1007
    1000W 120V 300-450NM 130MM 5000065 USHIO GRAPHIC ARTS ^This Item ReplacesThis product is a direct replacement for the following items:AMBA AM535X AM 535XHANOVIA HP102D03HERAEUS Q1143 Z4HERAEUS Q1148 Z4PHILIPS...

    $140.86 $139.19
  • HPM 15
    HPM 15
    800W TO 1950W EXPOSURE LAMP 308312 Philips brand HPM exposure lamp. ^This Item ReplacesThis product is a direct replacement for the following items:MHL-2030 USHIOMO22 SYLVANIATH2160 THEIMERSpecificationsBrandPhilipsActual...

    $191.05 $189.13

AtlantaLightBulbs.com stocks Ushio's MHL Series metal halide lamps. These lamps contain mercury, scandium and various other metal halogens in an inner bulb that produces a very high light output. As the high temperature of the arc discharge excites the halogenides to evaporate and separate into atoms, the metallic atoms illuminate and release the predetermined target ultraviolet wavelength. The mercury line of 365 nanometers remains present, and although depressed in strength, the combination of these halogenides effect the required ultraviolet wavelengths required for photopolymer, multi-spectrum and diazo processing applications.

For the operation of an MHL lamp, bridge-gap ballasts designed specially for metal halide lamps should be used. Bridge-gap ballasts are designed with a higher open circuit secondary and a higher current carrying capacity. A thermal fuse should also be integrated into the ballast.


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