palm tree question?
When growing palm trees indoors which light should be used, metal halide, or high pressure sodium? Should I use both? When would I switch between the two, or should I use them both in unison?
you can use either high-pressure sodium lamps or metal halide, but are you prepared to pay the energy bill? 400 watts eats up a lot of juice.
Today you can buy growlights from China, which are led lights and they use hardly any electricity.
Cost about 350 US$ or £175,-
They are red and blue lights combined and palms like that spectrum.
search the web for the best deal, for there are a few manufacturers.
search fro L.E.D growlights.
Do not buy from USA, because they have 110 volts and they do not work on 240 volts.
Drip Irrigation Made Easy
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New Xen Lux 400 watt High Pressure Sodium 400w HPS Grow Light Bulb HID Lamp $20.88 |
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1000W WATT SUNMASTER SUPER HIGH PRESSURE SODIUM Hydroponics Grow LIGHT BULB $72.35 |
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600w Watt SUNMASTER SUPER HIGH PRESSURE SODIUM GROW Light BULB Hydroponics HPS $63.75 |
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600 Watt High Pressure Sodium HPS Lamp Grow Light Bulb $80.95 |
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1000Watt High Pressure Sodium HPS Lamp Grow Light Bulb $62.95 |
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600 Watt Gorilla Grower Grow Light Kit High Pressure Sodium Bulb By Earth Worth $207.90 |
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New Xen Lux 1000 watt High Pressure Sodium 1000w HPS Grow Light Bulb HID Lamp $37.66 |
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New Xen Lux 600 watt High Pressure Sodium 600w HPS Grow Light Bulb HID Lamp $27.70 |
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400W HPS HYDROPONICS HIGH PRESSURE SODIUM LIGHT BULB CANNABIS INDOOR GROW 400 NR $12.50 |
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NEW 400W HPS Grow Light High Pressure Sodium HID Watts Bulbs LU400 $17.00 |
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Digital 1000 watt HPS GROW LIGHT w High Pressure Sodium $351.95 |
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high pressure sodium grow light $27.00 |
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400W HPS Grow Light High Pressure Sodium HID Watt Watts lights bulb bulbs LU400 $18.00 |
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Digilux 400w Watt HPS Digital Hydroponics Grow Light bulb High Pressure Sodium $55.00 |
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Maxlume 1000w Watt High Pressure Sodium HPS Hydroponics Bloom Grow Light Bulb $39.95 |
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Maxlume 400w Watt High Pressure Sodium HPS Hydroponics Garden Grow Light Bulb $39.95 |
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SunMaster Super HPS Lamp Bulb Grow Light VS Hortilux $72.89 |
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New Xen Lux 400 watt High Pressure Sodium 400w HPS Grow Light Bulb HID Lamp $20.88 |
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HTGSupply 400 watt High Pressure Sodium Grow Light $61.00 |
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New Xen Lux 1000 watt High Pressure Sodium 1000w HPS Grow Light Bulb HID Lamp $37.66 |
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600 Watt Gorilla Grower Grow Light Kit High Pressure Sodium Bulb By Earth Worth $207.90 |
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New Xen Lux 600 watt High Pressure Sodium 600w HPS Grow Light Bulb HID Lamp $27.70 |
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4 600 watt agromax hpa high pressure sodium grow lights digipulse $25.00 |
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HYDROFARM 1000 WATT BALLAST FOR HIGH PRESSURE SODIUM GROW LIGHT $39.99 |
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HYDROFARM 1000 WATT BALLAST FOR HIGH PRESSURE SODIUM GROW LIGHT $39.99 |
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1000 Watt HPS High Pressure Sodium Grow Light Bulb $178.99 |
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BRAND NEW Lumalux by Sylvania – Grow Light -1000 Watt High Pressure Sodium Bulb $30.00 |
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ALL NEW 400 watt HPS Grow Light High Pressure Sodium w $114.99 |
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Virtual Sun 600W HPS High Pressure Sodium Grow Lamp Light Bulb – 600 Watt 6-Pk $119.99 |
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600 Watt High Pressure Sodium HPS Grow Light Kit $404.10 |
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1000 watt Super HPS Bulb Eye Hortilux 1000w Grow Light room High Pressure Sodium $8.50 |
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High Presssure Sodium GROW LIGHT 400 250 150 watt w $119.95 |
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High Presssure Sodium GROW LIGHT 400 250 150 watt w $69.95 |
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High Presssure Sodium GROW LIGHT 400 250 150 watt w $117.95 |
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NEW 250 Watt GE Lucalox Lamp grow light bulb HPS High Pressure Sodium eye 250w $0.99 |
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New Xen Lux 400 watt High Pressure Sodium 400w HPS Grow Light Bulb HID Lamp $20.88 |
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Earth Worth 400W HPS High Pressure Sodium Hydroponics Grow Light Bulb 400 Watt $32.97 |
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New Xen Lux 1000 watt High Pressure Sodium 1000w HPS Grow Light Bulb HID Lamp $37.66 |
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600 Watt Hydro Hippo Grow Light Kit Earth Worth High Pressure Sodium Hydroponics $136.90 |
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Lighthouse Hydro 1000W High Pressure Sodium Bulb + Metal Halide Bulb Grow Lights $68.99 |
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Hortilux HX66785 1000-Watt Super HPS Spectrum Grow Bulb $87.80 Hortilux Super HPS Enhanced Spectrum grow lamps fine-tune your lighting system to provide optimum spectral energy levels that promote vigorous plant growth. The EYE Super HPS EN Grow Lamps provide 17% more total energy and 25% more energy in the violet, blue, and green spectrum than standard High Pressure Sodium lamps. These lamps are environmentally friendly and pass EPA, TCLP test criteria as no… |
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Lumatek 600W 120/240v HPS/MH E-Ballast – Generator Ready $166.51 600W 120/240v HPS/MH E-Ballast – Generator Ready The market’s most popular and best E-ballast has been improved. The Lumatek E-ballast is a performance leader. Powers both metal halide and high-pressure sodium lamps (except the 750W model, which only powers HPS lamps). Available in 250, 400, 600, Dual 600, 750, and 1000W as well as generator friendly 400 & 600W. ?Up to 20% MORE LUMENS; faster gr… |
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Sylvania 64490 – M400/U 400 watt Metal Halide Light Bulb $8.00 400 watt BT37 Mogul Screw (E39) Base 4,000K Clear Universal Burn General Lighting Metal Halide HID Sylvania Light Bulb… |
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L’Oreal Paris Excellence Creme, Triple Protection Color Crème , Mocha Ash Brown, Level 3 , 1 Application $6.99 Did you know that over time, hairâs keratin is damaged and your color loses radiance? New Excellence by LâOreal. Our first haircolor with Pro-Keratine Complex revitalizes and protects hair from the inside and out. Now, get younger-looking hair and rich, radiant color. And grays? What grays? Nothing protects better. Nothing covers grays better. How-toâsExcellence Creme® Appl. Ins… |
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Ultra Sun HPS 1000 $31.44 These high-output super HPS lamps are specifically engineered for plant growth. Their spectrum and output rival lamps that are three times the price. Full color retail packaging. One year warranty…. |
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1500 Watt HPS Ultra Sun Lamp $149.95 The Ultra Sun 1500 watt HPS lamp outputs 206,000 initial lumens. For use in the Mater Blaster Galaxy Ballast. (All lamps have a shipping weight of 5 pounds.)… |
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400 Watt HPS Grow Light Electronic Ballast Reflector Hood Kit $169.95 400W High Pressure Sodium Bulb: Power: 400 watts (High efficiency) |
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600w Galaxy Digital HPS Ballast $179.95 600 watt Digital Galaxy HPS/MH Ballast Extruded aluminum housing is engineered to dissipate heat and keep the components cool. Smart Volt feature allows ballast to run on 120v, 208v or 240v power. Detachable power cord allows easy change over. Comes standard with 120v cord, purchase 240 volt cord separately (part #903082). There is also a resettable circuit breaker for short circuit protection. La… |