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California Lightworks SolarXtreme 500 UVB

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Original price $649.00
Original price $649.00 - Original price $649.00
Original price $649.00
Current price $599.00
$599.00 - $599.00
Current price $599.00

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The California Lightworks SolarXtreme 500 UVB changes everything!

I bet you never expected to see an American-made full spectrum LED grow light at a price like this!

But California Lightworks did it.

They removed all extra features and gave us a horticultural LED light that is specifically made for small home growers and grow tents.

You can't program the spectrum or control many fixtures from one remote or use it in a greenhouse.

If you want any of those features, this is not the light for you. Check out the SolarSystem series instead.

If you don't need those features, why pay for them? The SolarXtreme series sells for much less, because it eliminated those extras.

The cost is further reduced by using a brand-new generation of COB (chip on board) LEDs in combination with new direct AC drive technology, which eliminates the need for LED drivers. Drivers cost money.

Buy your SX 500 UVB today and get high efficiency LEDs at a much lower cost than traditional LEDs. Their full-spectrum light is perfect for all phases of plant growth, without the need for adjusting.

SolarXtreme 500 UVB Features

  • Power Draw: 400w
  • 500 PPFD Distance: 24"
  • 800 PPFD Distance: 18"
  • Max Current: 3.3A @120v
  • Coverage Area: 4' x 4'
  • Heat Output: 1280 BTU
  • Dimensions: 18" x 8.5" x 4"
  • Weight: 13 lbs
  • Thermal Management: Active
  • Warranty: 1 Year

California Lightworks also offer two additional models in the SolarXtreme series: the smaller SX 250 and the larger SX 1000.

A spec sheet for all 3 lights in this line can be found here and a product manual here.

Actual Wattage 400 watts
HID Equivalent 600 watts
LEDs Driverless COBs, 50w each
Input Voltage 120V AC
Max Current 3.3A at 120V
Spectrum full spectrum white light for veg and bloom
Coverage Area 5 by 5 feet for veg, 4 by 4 feet for flowering
Heat Output 1280 BTU
Thermal Management large aluminum heatsink and cooling fans
Dimensions 18" x 8.5" x 4"
Product Weight 13 lbs.
Manufacturer's Warranty 1 year

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Warranty Information
California Lightworks SolarXtreme purchases come with a 3 year warranty.