Spectrum King Mother's Lil' Helper 140W LED Grow Light

Regular price $349.00

FREE with this Grow Light:
Heavy Duty Ratchet Hangers! (Worth $19.99):

Mother’s Lil’ Helper 140W LED Grow Light … is just what the name says!

This 140 Watt, patent pending, full spectrum LED Grow Light replaces T5, 400 Watt MH, and 315 Watt CMH fixtures. It is a commercial grade fixture designed for years of consistent maintenance free use. Designed to keep your mother plants going strong, for vegetative growth as well as your seedlings and clones. 

It is nationwide compliant, boasting a rugged IP65 rated water resistant heatsink, suitable for wet and humid environments. The Mother’s Lil’ Helper comes with 90-degree reflectors for better light distribution. The light is guaranteed to maintain 90% or better light output for 3 YEARS with regular use. The warranty also covers five years of mechanical related issues.

*No other company guarantees the light output degradation (read more)

10 Reasons to Buy This Grow Light from Us


    Spectrum King Mother's Lil' Helper 140W LED Grow Light | Shop All Lights by Spectrum King

    • Great light to keep your mother plants going strong, for vegetative growth as well as your seedlings and clones.
    • Replace your old T5’s, 400W Metal Halide & 315CMH fixtures with these high efficiency LED grow lights built for closets, tents and smaller grows.
    • You can have beautiful healthy plants with just 140 watts of power!
    • Rugged IP65 Rated water resistant housing is perfect for harsh environments.
    • Efficient heat sink minimizes radiant heat, which can be problematic in small tent environments.
    • Specially designed 90-degree reflectors spread light evenly to your plants.
    • Each light ships with a six-foot power cord.
    • Safe for outdoor use
    • Input Voltage – 110V – 277V AC
    • Light Source – LED
    • Frequency Range – 50~60Hz
    • Power Consumption – 140W
    • Amperage Draw – (1.17A @ 120v 0.58A @ 240v)
    • Ideal Replacement – 8 Bulb T5 Units, 315W CMH Fixture & 400W MH
    • Lumens – 13,100
    • CCT – 5,000K
    • Photon / W – 1.33
    • Light Beam Angle – 90 Degree
    • Body Lens – Glass
    • Body Case Material – Die Cast Aluminum
    • Product Size –12” x 10”
    • Product Weight – 11.5 lbs Packaged
    • Suitable Distance Over Canopy 90° Reflector – Veg: 24″ Flower: 18″
    • Coverage Area Veg – 4’x4’ @18”-24”

      Items over $100 ship for free to 48 cont. U.S States.

      All products are delivered with discrete packaging.

      We ship internationally - please see our full Shipping + Returns Policy for details.

      For any questions, please contact us here. We're happy to help!

      Returns: 30 days

      Manufacturer’s Warranty: 5 years