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Eye Hortilux E-Start MH Bulb, 400W

Item #: 901747

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Bulb MH 400W E-start

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HORTILUX e-Start Metal Halide is a new family of bulbs designed for use on electronic/digital ballasts. The starting and operating characteristics of electronic/digital ballasts are different than traditional magnetic core & coil ballasts. These differences allow you to optimize bulb performance over life to improve results in your indoor garden.

    Special Features
  • Vegetative spectrum for beginning stages of plant growth
  • Extends Peak Spectral Output which means the quality of the spectrum is maintained over a longer lamp life
  • Extends time between lamp replacement which saves money
  • Designed for electronic/digital ballasts
  • Can also operate on pulse start magnetic core & coil ballasts
  • 100% lead free

  • Special Instructions
  • Must be used in an enclosed fixture only
  • 1000W e-Start bulbs operating on a switchable core & coil ballast must be run on the HPS setting


Brand Eye Hortilux
SKU 901747
Weight (lb.) 1
Length (in.) 5
Width (in.) 5
Height (in.) 12
Warranty Yes
Free Shipping Yes
Base Type Mogul (37)
Grow Bulb Base Type Single Ended
Bulb Orientation Horizontal
Bulb Type Metal Halide
Watts 400
Color Temp (K) 4000 K
Color Rendering Index (CRI) 65
Bulb Lumens 36,000

Eye Hortilux E-Start MH Bulb, 400W Videos

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