Westinghouse Lighting 6366000 SunStream 250-Watt (400-Watt HID Equivalent) Full Spectrum Indoor Horticulture LED Grow Light for Plants

★★★★★ 4.3 31 reviews

US$237.61
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US$237.61
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Management number 229927950 Release Date 2026/05/31 List Price US$237.61 Model Number 229927950
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Designed with heavy-duty, commercial grade construction, the Sun Stream 250 W horticultural LED grow light fixture features energy-saving LED technology and full spectrum light output. Full spectrum light (380-780nm) at 2. 04 μmol/J PPF Efficacy, PPF 485 μmol/s, and PPFD 386 μmol/㎡/s at 18" maximize production throughout the growth cycle supporting all stages of crop growth. Proven to increase crop yield and quality, enhance crop appearance, extend crop's shelf life and improve taste. The Sun Stream 250 generates less heat than HPS grow lights, allowing fixtures to be placed closer to plants to increase light intensity, while protecting plants from damaging leaf burn. With a higher CRI than HPS grow lights it's easier to inspect plants for pest or mold problems, which helps sustain a healthy crop. The Sun Stream 250 LED fixture features secondary optics to provide even illumination and ensure uniform photon delivery, and is the equivalent of a 400 W HID. Optimal thermal management ensures proper cooling and reduced maintenance. Westinghouse is a trusted, global brand. Westinghouse knows lighting and offers products with exceptional quality, reliability and functionality. Product reference number 63660.

  • Full spectrum LED grow light (380-780nm) supports all stages of a crop's growth cycle, 90 degree beam angle with secondary optics provides even illumination, ensures uniform photon delivery
  • PPF: 485 μmol/s PPFD: 386 μmol/㎡/s at 18" PPF Efficacy: 2. 04 μmol/J Full Spectrum LED driver with auto-sensing multi-range input voltage 100-277V, high CRI of 95
  • 50, 000 hour life rating, 5-year limited , UL/CUL listed, RoHS certified, and IP65 rated for use in damp locations such as hydroponic growing systems
  • LED 5050 chip in Aluminum Extrusion high bay fixture 400W HID replacement with aluminum heat sink passive cooling technology (no cooling fans required). Great for indoor greenhouses & grow tents
  • Includes power cord and 2 adjustable rope ratchets for hanging; ability to daisy chain and connect up to 4 fixtures Width 55-7/8 inch Height 3-3/4 inch Depth 3-11/16 inch Weight 11. 66 lbs. /unit
UPC 024034636608
ASIN B07PL2TC7C
Color Aluminum
Shape Rectangular
Voltage 277 Volts
Wattage 250 watts
Brand Name Westinghouse
Style Name Modern
Unit Count 1.0 Count
Item Weight 15 Pounds
Finish Types Aluminum
Manufacturer Westinghouse
Model Number 6366000
Power Source Corded Electric
Base Material Aluminum
Material Type Aluminum
Mounting Type Hanging,Sink
Item Type Name LED Grow Light
Shade Material Aluminum
Controller Type Push Button
Number of Items 1
Light Source Type LED
Additional Features Full Spectrum
Included Components Full Spectrum LED Indoor Horticultural Fixture, Power Cord, 2 Adjustable Ratchet Ropes to hang
Indoor Outdoor Usage Indoor
Water Resistance Level Not Water Resistant
Connectivity Technology Normal bulb
Item Dimensions D x W x H 3.66"D x 55.91"W x 3.74"H
Recommended Uses For Product Indoor
Manufacturer Warranty Description 5 year limited.

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