2014年10月29日星期三

win cob led grow lights

Hello !! Twilightgroups (www.Twilightgroups .net) is seeking qualified Forum Members (See below) who would like do a grow journal in exchange for free LED lights! We believe this is the best way for you to see Twilightgroups Grow lights in action, and support one Community. Twilightgroups LED LIGHT FEATURES- 1.Patented Design fixture special cooling system. 2.Most powerful each 108w COB LED grow light in the current market. 3.Full spectra from 380-850nm & white for the best grow effect 4.Single 108watt LED with FULL Spectrum bands mutil-chips for the best mixture of different spectra, most 5.2plugs which can be connected the lamp One by One. 6.full spectrums: UV380 1PCS. IR730 1PCS, 6500K 2PCS, 440NM 4PCS, 460NM 6PCS, 580NM 1PCS, 610NM 1PCS, 630NM 4PCS, 660NM 10PCS How to be our growers: Now to be eligible for consideration for a Free twilightgroups LED Grow light, there are a few requirements that we must ask of you as the grower. Even if you don't meet all of the requirements, this does not rule you out of the selection, however, growers who do meet all the following conditions will be put 1st in the selection process. Here is the requirements to be eligible. 1.In order to be considered for a grower, you must be willing to do a full grow journal on this forum from clone/seed to harvest with our twilightgroups Gro lights. 2.You must update your post one week at most after you received the led grow lights. 3. If selected to receive a free LED lights, you must be willing to do at least 2 updates per week on your grow journal, with photos,videos and progress updates as well as help answer any questions to other members and/or help relay information from twilightgroups to the forum Member.. 4. To be eligible, We ask that you at least have 2 successful grow journals already completed at this forum . (please include links) 5. If you have a youtube or Facebok or twitter channel in which you can do sharing,we will contact you first. 6.Please tell us your plan of the growing and your grow area . If you meet all of these above conditions and are interested in trying out a twilightgroups Gro LED grow light, please comment below or feel free to email us your information at info@twilightgroups.com **** Please include what method of growing (hydro, soil, other), what your current grow environment is, a link(s) to your past grow journals, what type of grow lights you have used in the past, and any other information that you would like to share with us that may help us pick you. For details on twilightgroups, please visit us at www.twilightgroups.net

2014年10月13日星期一

10 surprising health benefits of marijuana under the grow light

Today, we see the legalization of marijuana under the led grow lightin states like Colorado and Washington for "recreational" purposes. Most Americans are in favor of medical cannabis and the legalization of this herb. So, why does the federal government want to eliminate its usage? Simply put, as many health experts agree, it's all about control and money. Let's face it -- there's a huge market for this substance, and it poses a major threat to the pharmaceutical industry. Here are just a few of the many health benefits associated with medical cannabis: It can stop HIV from spreading throughout the body. It slows the progression of Alzheimer's. It slows the spread of cancer cells. It is an active pain reliever. It can prevent or help with opiate addiction. It combats depression, anxiety and ADHD. It can treat epilepsy and Tourette's. It can help with other neurological damage, such as concussions and strokes. It can prevent blindness from glaucoma. Its connected to lower insulin levels in diabetics. Contrary to popular belief, many patients can experience health benefits from cannabis under the led grow light without "getting high." Obviously, when dealing with health issues, it's best to work with a qualified health professional with professional experience in the safe use of marijuana.

2014年10月5日星期日

COB technology has been used widely in recent years

COB (Chip on board) LED technology, differs from traditional LED in that instead of individual SMDs soldered to a circuit board and then mounted to a heat sink; the Wafers or “Wafern” are cut into some hundred small chips, with a thickness of only approx. 250 μm. These tiny small and hardly visible pieces of semiconductor crystal are bonded directly to the aluminum substrate (with a proprietary bonding procedure) allowing for optimum heat dissipation, and solderless fabrication. MCOB Exhibits superior Thermal management compared to DIP or SMD, LED technologies are becoming more common in cob led grow lights and High bay lights. They are cheaper to assemble than multiple single chips and so make products like high bay and grow lights much more affordable than multiple chips.

Spider COB LED grow light