May 4, 2022
Cree LED has filed a patent infringement lawsuit in the United States District Court for New York against Star Headlight & Lantern Co.
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Cree LED has filed a patent infringement lawsuit in the United States District Court for New York against Star Headlight & Lantern Co.
SEED TO HARVEST: BLUE DREAM AUTOFLOWER (BEGINNERS GUIDE)
SEED TO HARVEST: BLUE DREAM AUTOFLOWER (BEGINNERS GUIDE)
This Channel Posts EVERY SUNDAY!✅ Seed To Harvest grow guide on the Blue Dream Autoflower from Humboldt Seed Organization. Full grow cycle from germination until harvest time. Indoor grow guide for home growers using organic amendments (nutrients) and led grow lights.
This channel and its content are 18+ intended for adult users under Bill C-45 . I do not condone any illegal activities.…
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BEGINNERS HARVEST GUIDE: AUTOFLOWER SEED TO HARVEST SUMMARY
BEGINNERS HARVEST GUIDE: AUTOFLOWER SEED TO HARVEST SUMMARY
This Channel Posts EVERY SUNDAY!✅ Autoflower seeds to harvest. The results are in! Going over a summary of this small 3 x 2 closet indoor grow using cree led grow lights, coco and organic dry amendments fertilizer nutrients. I talk about the whole grow. I go over amending, germinating, top dressing, plant training, lst, topping, defoliation. I also go through the flush, show you how I chop and…
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Tearing Down An LED Light Bulb
Today we're going to be tearing down one of the newer Cree LED light bulbs. These bulbs have been growing in use for many years now. They used an extraordinarily low amount of power for a light bulb, coming in at around 9 watts for a 60w bulb equivalent. It's important to note just how low that is, you could run this bulbs the entire year non stop, and it cost you hardly any money. Where a standard incandescent bulb could cost you hundreds. However these do come at a cost, these Cree bulbs are around $9 each or higher depending on where you shop for them.
We always stopped and grab them at the Home Depot, places like Lowes doesn't carry them which is a real shame. The bulb is made up of glass, and some sort of padded rubber around the bulb area. The newer versions are just a plastic case with vents. A big difference is also in the warranty, the metal heat sinked bulbs have a ten year warranty. While the regular plastic bulbs only have a 3 year warranty. That's a massive difference in how long they think these bulbs will last. If you compare them to a normal incandescent bulb though they're lasting much longer. Not all LED bulbs are created the same though.
Some LED bulbs are made to last hardly any amount of time at all, close to 1000 hours. Where the more expensive high grade bulbs can last 25,000 hours. That's another big difference, so if you see a one dollar LED bulb it's cheap for a reason. If you're not careful you can get carried away in the price and end up spending money on something that won't last. I have experimented with bulbs that were cheap and most of them worked OK. However after less than a month one of the bulbs decided to work when it wanted to. The other times it would work fine, I never knew when I could depend on it or not.
On wards with the tear down of course, it seems they used pretty high quality items in the original cree bulb with the metal base. Including nichicon capacitors which are an industry standard. However looking at the life span graph it's clearly not made to last ten years like this bulb is warrantied for. I guess if the warranty goes out we can just get a new bulb for free from Cree.
Claiming your warranty:
I did have a bulb go bad from Cree, although I suspect it was my fixtures fault, because both bulbs blowed at the exact same time. Since then I have had no issues with that fixture though. I contacted them and they sent me two bulbs in the mail within about two weeks. Both bulbs worked great and I have had no issues since then. Overall I like Cree as a company, and they seem to make some of the best LED style devices which is a welcomed addition for me.
new LED Light.
too small??light bar...
Office lighting
Creative feature lighting for a creative company
Ping Pong ceiling, All design rights reserved
Brief: To design intelligent and creative lighting for a innovative environment.
Service: Design and supply
Designers comment: No matter what the size project the focus and involvement remains the same. Brainstorming with the client and interior designer we came up with the Ping pong ceiling, brilliant…
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All Pro Optics is the home of Nitebeam Flashlights and a leading distributor of Nebo and NcStar
LED: A Brief Guide
LED: A Brief Guide
Light-Emitting Diode, or LED for short are just small light bulbs that slot very easily into an electrical circuit. However unlike ordinary incandescent bulbs they don’t have a filament that will burn out and they don’t get particularly hot. LEDs use little, effective sources of light that light up when electrons move by means of semiconductor supplies. In much more technical terms, they have a…
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