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MH400/U/ED28 12PK

MH400/U/ED28

SFY426023 426023 046677426026
29.82 / EACH
  • Applications: General Lighting
  • Base: E39
  • Color Coding: 640
  • Color Rendering Index: 57 CRI
  • Correlated Color Temperature: 4000 K
  • Lamp Color: Cool White
  • Max. Voltage: 150 V
  • Operating Position: Universal
  • Power Rating: 400 W
  • Voltage: 135 V
High performance, Long life and Superior light qualityA compact, energy efficient metal halide lamp that provides crisp, sparkling light wih long life and high efficiency.
  • Features
  • Product Description
  • Specifications
  • Warning And Safety
    • WARNING: These lamps can cause serious skin burn and eye inflammation from short wave ultraviolet radiation if outer envelope of the lamp is broken or punctured. Do not use where people will remain for more than a few minutes unless adequate shielding or other safety precautions are used. Certain lamps that will automatically extinguish when the outer envelope is broken or punctured are commercially available." This lamp complies with FDA radiation performance standard 21 CFR subchapter J. (USA:21 CFR 1040.30 Canada: SOR/DORS/80-381)
    • Lamp contains mercury. Manage in Accord with Disposal Laws. See: www.lamprecycle.org or 1-800-555-0050
  • Up to 100 lumens per watt.
  • Long life up to 20,000 hours for 360 and 400 watt lamps.
  • Applications
    • Ideal for industrial and retail high/low bays, and parking lots.
High performance, Long life and Superior light qualityA compact, energy efficient metal halide lamp that provides crisp, sparkling light wih long life and high efficiency.
  • General Information
    • Footnotes HID 2 : Rated life: Vertical +/- 15 degrees. Other positions 75% of vertical life. (385)
    • Operating Position : Universal [ Universal]
    • Base : E39 [ Single Contact Mogul Screw]
    • ANSI Code HID : M59/E
    • Life to 50% Failures (Nom) : 20000 h
    • Main Application : General Lighting (G)
    • Footnotes HID 3 : Vertical lumens. Horizontal lumens 6%–10% lower. (393)
  • Mechanical and Housing
    • Bulb Material : Hard Glass
    • Bulb Finish : Clear
    • Cap-Base Information : Brass [ Brass Cap]
  • Approval and Application
    • Mercury (Hg) Content (Max) : 52.0 mg
  • Light Technical
    • Design Mean Lumens : 24000 lm
    • Luminous Efficacy (Rated) (Min) : 80 lm/W
    • Luminous Efficacy (rated) (Nom) : 90 lm/W
    • Chromaticity Coordinate Y (Nom) : 0.400
    • Color Designation : Cool White (CW)
    • Color Code : 640 [ CCT of 4000K]
    • Color Rendering Index (Nom) : 57
    • Luminous Flux (Rated) (Min) : 32000 lm
    • Luminous Flux (Rated) (Nom) : 36000 lm
    • Correlated Color Temperature (Nom) : 4000 K
    • Chromaticity Coordinate X (Nom) : 0.390
  • Luminaire Design Requirements
    • Cap-Base Temperature (Max) : 250 °C
    • Bulb Temperature (Max) : 400 °C
  • Operating and Electrical
    • Power (Rated) (Nom) : 400 W
    • Ignition Supply Voltage (Min) : 350 V
    • Voltage (Min) : 120 V
    • Lamp Current (Nom) : 3.25 A
    • Re-Ignition Time (Min) (Max) : 12 min
    • Voltage (Nom) : 135 V
    • Voltage (Max) : 150 V
    • Ignition Time (Max) : 120 s