It does not have a dimming function, so the only way to adjust it is by changing its height to suit the various growth stages of plants. The driver has recently been updated to a 2023 version which offers greater electricity efficiency and a significantly longer life than other brands. All the components included in their kits are high-quality and will provide you with plenty of nutrients for your plants to thrive on.

The 660nm red and IR light is especially useful during bloom, where it speeds up flowering time and boosts yields. Both brands use top-bin Samsung LED chips in their grow lights, but VivoSun's models put out almost 30% more photons and use less power to do so. With 10-100% dimming capabilities, you can easily adjust the intensity for each growth stage and save on growing costs. Indoor grow tent kits are ideal for those who want to grow plants indoors while maintaining privacy and avoiding mess.J and 860 watts of power, you’ll get uniform and comprehensive canopy coverage for commercial or personal growth.

Bringing 'new school' to an old school industry, we're constantly expanding our range to bring the latest and very best products from the world over. The moment you unbox the Spider Farmer SF4000 you can tell you are dealing with a high quality piece of equipment.The high-quality full-spectrum light provided by multiple linear designs is perfectly balanced with the highest intensity PPFD. Consider investing in a complete grow tent kit if you’re looking to set up an indoor grow room on a budget without making any home alterations. At every stage, from germination to flowering, the spectrum optimizes growth and keeps crops verdant and bountiful. The G8600's advanced heat dissipation system keeps the light cool, ensuring a longer lifespan and reducing the need for additional cooling equipment. The full spectrum of light emitted closely mimics natural sunlight, promoting healthy growth, robust flowering, and increased yields.

This results in 100% fanless, self cooling system which makes the fixture extremely robust with a longevity that is pretty much impossible to beat. Moreover, compared to SF1000 LED grow lights, Viparspectra grow lights provide more efficient light penetrations and larger harvests. The white diodes emit light at all wavelengths, with the 3000K diodes emitting redder light and the 5000K diodes emitting blue light. Adopting upgraded 3-channel spectrum(2800-3000K Warm White Light, 4800-5000K Blue Light, 650-665nmOsram Red L. With its powerful 860W output, the G8600 ensures ample brightness and coverage for your entire grow space.Rest assured, the Spider Farmer SE1000w ships in stealthy plain packaging with a high-quality hanging kit included. I am so impressed with the growth rate of my garden compared to using many other lights on the market and even better now has the dimmer functions which make it so much easier to use as more user friendly! Spider Farmer are so confident in the SF4000 that it comes with their 3 year manufacturers guarantee for ultimate peace of mind. This storage option also increases headroom within your tent, a significant advantage for cultivators of tall plants. Year Warranty: Our LED Plant Lights are often copied but will never have our quality or commitment, we provide 5 years of after-service at a local maintenance center(US/CA/UK/EU/AU).

The whole plant grow light is made of a large solid aluminium heat sink, with a special protective cover for cables and a waterproof LED board.

This fingertip precision makes the Spider Farmer SF4000 LED Grow Light suitable for the entire grow cycle from tiny seedlings all the way up to resin dripping and fragrant flowers. IDEAL FOR ALL GROWTH STAGES: Excellent full spectrum- white, blue, red and IR (3000K, 5000K, 660nm and IR 760nm). If the item comes direct from a manufacturer, it may be delivered in non-retail packaging, such as a plain or unprinted box or plastic bag. VALUE FOR THE MONEY: SPIDER FARMER LED Plant Lights are often copied but will never have our quality or commitment, we provides 3 years of after-service of local maintenance center(US/CA/UK/DE). Can’t comment on whether the numbers and data are correct but everything else in the description is spot on!