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    Osram 54321 HMI 4000W/SE/XS | 4,000 Watt, Metal Halide, Single-Ended, 6000K

    Osram 54321 HMI 4000W/SE/XS | 4,000 Watt, Metal Halide, Single-Ended, 6000K

    • $279.95
    Contact Us for Lead Time.

    4,000 watt, metal halide, single-ended, 6000K

    OSRAM HMI single-end lamp family continues to offer the best in HMI quality. In addition to the DIGITAL and STUDIO offering these single end HMI lamps offer consistent 6000K color and 90 CRI. HMI Lamps = 6000W are also designed with a unique round moly-foil that more evenly distributes heat and current, providing lamp life increases on average of 25%. Lamps designated as EVENT have been designed specifically for auto shows and other large-scale events. Identifiable by their black base, these lamps have improved heat resistance for high thermal requirements and a tighter range of color temperature for consistent color and brightness. They also incorporate the UV-Stop technology.

    Product features and benefits

    • High intensity light providing true color performance with a CRI>90
    • Longer life with heat dissipating round moly-foil design on lamps ≥ 6000W
    • Mechanically robust with eXtreme Seal (XS) technology, up to 450°C at the pinch seal​
    • Capable of hot restrike ignition
    • High color stability with average changes in color temperature during lamp life only 1°K/hr
    • Dimmable down to 40% with stable color using many electronic ballasts
    • High energy efficiency providing up to 100 LPW​
    • HMI EVENT types offer enhanced brightness and color control as well as UV-stop technology

    Areas of application

    • Studio, TV and film
    • Professional Photography
    • Solar Simulation

    Product Notes

    Optimized lamp eXtreme Seal (XS) technology to withstand interior base temperatures of up to 450 degrees celsius.

    UVS=UV-Stop. UVS technology reduces harmful UV-B and UV-C ultraviolet radiation emissions by 99%.

    Designed to approximate daylight color temperature (5600K to 6200K) inside of a fixture. Note that color temperature will vary based on the ballast used and its operating frequency.

    Cross Reference Part Numbers

    • KOTO DIS-40H UV-B 4KW 6000K SE HID 0098971 DIS-40H UV-B
    • PHILIPS MSR 4000 HR 0014627 245894

    Equipment Used In

    • ARRI ARRISUN 40/25 4000W
    • ARRI COMPACT 4000
    • ARRI DAYLIGHT COMPACT 4000
    • ARRI DAYLIGHT COMPACT 4000 THEATRE
    • ARRI X 40/25 4000W
    • STRAND LIGHTING QUATTRO QUASAR 4000W/SE

    About Osram

    Osram provides businesses and consumers with a wide portfolio of products, encompassing many types of technical and professional lighting applications. These include automotive lighting, complete "Smart" digital systems, advancted LED chips, speciality light bulbs and fixtures, and more. Osram serves both consumer and professional markets, and manufactures traditional lighting products, as well as LED lamps and luminaires.

    Average Rated Life500 h
    Bulb ShapeGST75
    Color Temperature6000
    CoolingCONVECTION
    CRI90
    Current (A)2.9 A
    Diameter d (in)2.953 in
    Electrode Gap - cold (mm)20 mm
    Hot RestartYes
    Lamp TypeSINGLE END
    Luminous Flux380000 lm
    Operating PositionAny
    Volts200
    Watts4000

    ProLampSales Order Code4369537400964
    BrandOsram
    SeriesHMI
    MPN54321
    ModelHMI 4000W/SE/XS
    UPC4008321244314

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    Shipping Policy

    Expedited Shipping Rates

    For expedited shipping, please contact us for a price quote and cutoff times.

    Continental United States

      • Most Orders Over $90.00 Ship Free
      • Shipping for other orders is calculated at checkout

    Certain restrictions apply, including oversize, heavy objects, and some fixtures/equipment.

    Alaska & Hawaii

    • Shipping calculated at checkout

    US Territories

    • Contact us for a quote.

    International Shipping

    Contact us for a quote. We do not ship most glass bulbs and fixtures internationally. If you have your own UPS/Fedex/DHL account, we may be able to ship using that.

    Shipping to US-Based Freight Forwarders

    For shipments to freight forwarders, we are only responsible for shipping to the freight forwarder directly. Please have your freight forwarder check your items for damage. We are not responsible for shipping damages incurred after the items leave the freight forwarder.


    Business Office Hours

    We can be reached by phone (800-784-1998) weekdays from 7:30am to 5pm Pacific Time.

    Our business office is closed Saturday and Sunday throughout the year, Memorial Day, 4th of July, Labor Day, Thanksgiving day, Christmas day and New Year's day.

    Orders can be placed on the website at anytime - 24/7.

    California Title 20 Notice

    Certain general service lighting products are no longer allowed to be sold in California. We make every attempt to inform you before purchase which items are unable to ship to California. If we discover an item you purchased can not be shipped, we may have to cancel the order. We apologize for any inconvenience this causes. Please contact your state representative for more information.

    California Prop 65

    California Prop 65 WarningWARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

    Returns Policy

    Returns are sometimes necessary. Our policy is to provide you with a hassle-free return experience.

    Accepted Returns

    Items Damaged in Shipping

    If the product was damaged during shipping, first keep all packing materials, then call or email us to report the damage. Damage must be reported with 3 days of you receiving the shipment. We will have you return the product using the Returned Material Authorization (RMA) we will provide. We will send you a new product or provide a full refund and we will reimburse you for any shipping charges you may incur.

    Missing Items

    If all the items you ordered are not in the shipment, call us within 3 days of receiving the shipment so we can promptly send the missing item(s).

    Wrong Product Ordered or Product No Longer Needed

    If you ordered the wrong product call or email us so we can help you get the correct product. If the product purchase error was in no way the fault of information provided on ProLampSales.com, you are responsible for the return shipping cost and a 25% re-stocking fee.

    30 Day Return Policy

    Items ordered from ProLampSales can be returned within 30 days of receipt of the shipment in most cases. Please check that all of your items are present and in working condition within this timeframe.

    After 30 days, if the product does not perform to specifications or fails within stated warranty periods, see manufacturer warranty information for procedures to follow.

    Products that Differ from Our General Return Policy

    International Orders

    International orders are non-returnable.

    Gas Detectors & Air Quality Monitors

    For safety reasons, we do not accept returns on gas detectors or air quality monitors. Once these products leave our warehouse, we can not be sure what environments they are used/stored in or what dangerous gases or pollutants they are exposed to.

    Larson Electronics

    Larson Electronics UVC lighting products of any kind are non-returnable. Larson Electronics orders are subject to a minimum 15% cancellation fee. If you need help with a product, please contact us before ordering or verify that you are ordering the correct item.

    Soraa

    Non-Quick Ship Soraa brand products are non-returnable. If an error was made in order fulfillment or shipping, replacements may be sent out or a refund issued.