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Grand Master LEDs Tarantula Explorer Ultra 1440W LED Grow Light product image 1
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Grand Master LEDs Tarantula Explorer Ultra 1440W LED Grow Light product image 1
Grand Master LEDs Tarantula Explorer Ultra 1440W LED Grow Light product image 2
Grand Master LEDs Tarantula Explorer Ultra 1440W LED Grow Light product image 3
Grand Master LEDs Tarantula Explorer Ultra 1440W LED Grow Light product image 4
Grand Master LEDs Tarantula Explorer Ultra 1440W LED Grow Light product image 5
Grand Master LEDs Tarantula Explorer Ultra 1440W LED Grow Light product image 6

Grand Master LEDs Tarantula Explorer Ultra 1440W LED Grow Light

Regular price
Price: $1,149.00 USD
Regular price
List Price: $0.00 USD
Sale price
Price: $1,149.00 USD
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Bulk Discount

Buy 3 or more items and receive 5% off this order! Discount will be automatically applied at checkout.

Commercial Pricing

Email us or call/text 814-470-8368 for your custom quote!

Free Shipping

Free and discreet shipping in the lower 48. Ships in 1 to 3 business days!

Interest-Free Financing

Estimated Arrival: Between Jun 10 and Jun 21.

SAVE $10 on orders over $200 | Use Coupon Code: KEEP10

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Explorer Ultra

The Explorer Ultra features an upgraded spectrum for enhanced growth and performance. The Warm White/Deep Red channel now includes added 640nm diodes for improved flowering and plant development, displaying triple red peaks. The Cool White channel has been enhanced with 437nm white and 485nm blue diodes, achieving a triple blue peak that now delivers 50% blue.

Optical lenses play a critical role in achieving uniformity at higher hanging heights and allow for stress-free cleaning without damaging diodes between crops.

More balanced, more precise, and built for better results.

For orders of 10+ lights please contact us for pricing

Top Features

  • 2-Channels and up to 12 Spectrums
  • Designed for Commercial production, vertical racks, low ceilings, and grow tents
  • LEDESTAR Diodes
  • Features 730nm
  • IP66 Waterproof
  • Folding Design for fast and easy installation
  • Manual Knob Dimming
  • Recommended to be controlled with the Grand Master Controller
  • May be compatible with other controllers via the RJ14 port (refer to the respective manufacturers manual for compatibility details)
  • 5 Year Warranty


Driver Extensions

Download Manual

Specifications

Max Wattage 1440W
Voltage Range 120-277 Volt & 480V available
Amperage 12A/120V, 6A/240V, 5.19A/277V
Flowering Footprint 5' x 5'
System PPF Efficacy

All 2 Channels 100%: 2.6 umol/j
Cool White Channel 100%: 2.61 umol/j
Warm White Channel 100%: 2.59 umol/j

Total output

All 2 Channels 100%: 3,744 PPF
Cool White Channel 100%: 1,879 PPF
Warm White Channel 100%: 1,865 PPF

Dimensions 45.67" x 45.67"
Weight 56.31 lbs
Recommended Mounting Height 12-18 inches above canopy
Certifications ETL Listed, IP66, DLC Coming End of April

Max Wattage 1440W
Voltage Range 120-277 Volt & 480V available
Flowering Footprint 5' x 5'
System PPF Efficacy All 2 Channels 100%: 2.6 umol/j
Total output All 2 Channels 100%: 3,744 PPF
Dimensions 45.67" x 45.67"
Weight 56.31 lbs
Recommended Mounting Height 12-18 inches above canopy
Certifications ETL Listed, IP66, DLC Coming End of April