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USHIO 5000803 - MHL-400/XX - 400 Watt - UV Metal Halide Lamps - R7s Base

  • USHIO 5000803 - MHL-400/XX - 400 Watt - UV Metal Halide Lamps - R7s Base
  • Brand: USHIO
  • Product Code: MHL-400/XX
  • Reward Points: 10800
  • Availability: In Stock
  • Unit Price: $218.69
  • Price in reward points: 2186900

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USHIO 5000803 - MHL-400/X - 400W - Metal Halide & Mercury Lamps

The MHL-400/XX Ushio 5000803 is a Metal Halide & Mercury 400W Lamp with a Recessed Single Contact (R7s) Base. 

USHIO MHL Series metal halide 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.

Model No.: MHL-400/XX

 

Part No. MHL-400/XX
Family Metal Halide
Wattage 400 Watt
Base Type R7s
Burning position Base Up +/- 10°
Life Hours 500
Brand Ushio
Technology HID
Ends Double Ended
Bulb Finish Clear
Length 4.17 in (106mm)
Comments UV-Enhanced

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Tags: mhl lamps ushio, 5000803, mhl-400/xx, watt, metal, halide, r7s, base