USB LED Light Bulb, Emergency Backup Lighting for Camping, Garage, Power Outage Preparedness, for Portable Power Station & Solar Panel, Outdoor Lantern with Hook & 8.4ft Cord, Warm White (1)

Long cord. Light switch and hook makes for a nice quick setup. USB-A only. 4-5 watts, works great for the size. Bright, warm yellow-tinted light. Plastic casting, no batteries, very light.

This is one of the best products that anyone can use if power. Is out or camping with any is a batttery bank. Very well made portable works perfect lighting is bright.

I purchased two of these light bulbs to pair with my Jackery 1000 for lighting in the event of a power outage. The bulbs are reasonably bright and seem well made. The hooks are great for hanging to provide optimal light, with a very adequate 8ft cord length. The in-line switch is a nice feature as well. I'm probably going to purchase another to have around and in the car for use with a smaller hand-held battery pack.

Three features drew me to Onite's USB LED, and each has pleased me thus far, so I've decided to buy more (instead of trying the competitor's much costlier USB LED): 1. Fair price for a solid product: bulb, cord, switch, and USB plug seem to be well constructed; if time reveals something not presently apparent, I'll be back. 2. Convenient, sturdy metal hanging *hook*: hangs the bulb without the fuss threading something through a hole. 3. Soft, warm-light ambience: yellow tones complement human beings and are more restful for the brain. The cord and switch are conveniently proportioned, too. To help you anticipate whether the lengths will work for your purposes: Top of switch to bulb = 23.6" (60cm) Bottom of switch to top of USB plug = 36.5" (92cm) Switch is approx. 2.4" long (6cm) I also appreciate the packaging: a sturdy plain box that's reusable; careful padding inside; no excess; easy to open. The bulb is working splendidly. I power it with small solar-/USB-charged battery packs (capacity ratings from 2,400 to 13,000 mAh). I solar-charge my battery packs, and the main reason I bought this bulb (and wish to buy more) is to use less grid power. The other reasons are to light some spaces in my 1920s home that are not wired with sockets or outlets; and to add some "overhead" lighting to the kinds lighting I have for power outages and off-grid wanderings. If you also intend to power your bulb with a rechargeable battery pack and want guidance choosing 5V battery capacity (measured in mAh) or estimating how long you'll be able to light the bulb with a battery pack you already own, here are some rough guidelines: - For 3 hours of light, choose a battery source rated at least 2,400 mAh - For 5 hours, at least 3,900 mAh - For 8 hours, at least 6,200 mAh - For 10 hours, at least 7,800 mAh The above uses 620 mA (milliamps)for the bulb's draw of current, because my bulb draws 0.62A (amps). Also, to be realistic and appropriately cautious, my calculations presume using 80 percent, not 100 percent, of stated battery capacity. (Why? Because it's usually unhelpful to fully drain a battery; there are inefficiencies using battery power; some power pack mftrs rate their products' capacities "generously"; over time, battery capacity declines; and recharging a battery the last few percentage points is slow and not efficient, especially if one is using another battery or a solar panel to do it.) One caution, if you actually need "5 WATTS": The Onite bulb I bought draws 0.62 Amperes at 5.04 Volts, which puts the bulb's actual power at approximately 3.1 Watts (W = V x A). The Technical Details erroneously states 5 Watts (note, btw, that the more expensive brand claims "2 Watts"). These are mellow ambient lights, and I experience the Onite as pleasing for its purpose. If you need intense illumination, or are trying to light a large space with one bulb/light, then you'll need to explore a different kind of product. With the wattage exception, the Onite product description and illustration are helpful (kudos). But the listed wattage clearly isn't accurate (others have noticed this, too), so until the the product description is corrected, I delete one star and include this wattage note, since consumers deserve complete and accurate product descriptions on Amazon. (I have measured voltage and amperage with two reliable USB meters, both while powering the bulb with battery packs and while powering it from USB ports on my computer, which is plugged into a typical 110v AC outlet.)

I got these for camping, but also for emergency lighting purposes around the house. I'm happy to see that this was an excellent investment! These are lightweight and you can move them wherever you are assuming you have a usb battery pack. I can see many uses for these. 1. A reading light and emergency lighting for my bedroom. (Plenty adequate! I'd imagine reading would be comfortable with it. 2. Lighting for a bathroom whose wiring went wonky (so lights don't work in there)... and verified that these things light it up almost as well as the overhead light. No more showers in the dark during early hours or late at night. 3. Emergency lighting for the dining table. It lights that large room less well, but the illumination was better than my camping lantern. And that brings me to if I plan to camp this year... I can expect a cheerfully lit tent! It used a very small amount of energy while hooked up to my power station. Great buy altogether!

This light is really bright and great for emergencies. I ran it for 4.5 hours off a charger I use for my phone. It stayed bright the whole time. I decided to turn the light off at 4.5 hours as it was getting a little dimmer but was still on. I recommend this light.

I believe this is the 3rd one of these I have purchased. I use them for my craft projects, as in the picture I am making a leaf lamp from basswood. Needed something that would not get hot, has an inline on/off rocker switch, and USB powered! You can't beat the portability and functionality of this for the cost. Power it with a little USB battery pack, take It anywhere. Safer as well, no glass to break and a convenient hanging bracket! Great for use in a tent, or for crafts! 2 packs are a great buy. I'll be getting more!

I bought two of these as well as a usb splitter to plug into my solar battery while camping. It works well and the added switch to turn the light on/off without having to unplug it is also nice. One downside that can be noted is it did take a bit more power than I expected it to.

E' una valutazione iniziale in quanto devo ancora testarla sulla lunga durata, ma per adesso mi ritengo più che soddisfatto. Ecco cosa mi piace di questa lampadina USB: - Cavo molto lungo e leggermente più spesso dei normali cavi usb in commercio - Gancio mobile ad uncino che permette di posizionarla dove serve - Struttura interamente in plastica. Niente vetro, qui - Una luce davvero intensa, e soprattutto calda. - Prezzo oltremodo abbordabile e dimensioni ridotte L'ho presa per una tenda a 2 posti ma è fin troppo efficiente. Illuminerebbe senza problemi il doppio dello spazio. Arriva in'anonima scatolina di cartone (robusta anche questa) che risulta comoda per portarsela in giro senza rischiare di danneggiarla (ma, ripeto, è bella robusta di suo). Per ora, più che consigliata

Ich nutze diese Lampe in Kombination mit einer Powerbank. Sie funktioniert wunderbar, das Licht ist warmweiß und sehr angenehm. Das Kabel der Lampe ist 2,5m lang, hat einen separaten Schalter und somit kann man die Lampe auch an einer Decke befestigen. Der Stromverbrauch ist ebenso sehr gering. Die Lampe passt durch ihr kleines Packmaß in jeden Rucksack und ist ideal zum Camping, Angeln, Garten oder auch als Krisenfürsorge geeignet.

Great, durable, nice looking bulb. I was looking for something like this for years! My dad had something similar with a regular 12v automotive bulb from 80's and I couldn't find anything for 10 years now. It has a nice metal hook and the bulb is as bright as a 40w home bulb. I absolutely love it and use every day! Mine is warm white and yes it's yellowish 2700-3000k approximately.

Highly recommended. I have tried so many cheaper and more expensive options over the last few months and none have performed as described. Other versions seem to be so under powered, give off an awful light or drain batteries in a couple of hours. These work perfectly for me; lighting my 16' x 10' workshop perfectly and ran for two nights on small power packs (about 7-8 hours each) I used two of these to light the area - each with a power pack and bought the warm white versions which seem similar to pre LED house lightbulbs and not a nasty yellow light. I have a separate work light on the bench but otherwise these make the place light enough to read. Great kit. Don't waste time on cheaper but also don't let the low price put you off ☺ To make the point, In 20 years of online shopping I don't think I have reviewed a product after buying before. Power packs are 4400mAH - just cheapies.

نور ممتاز حصلت بسعر جيد والبائع متجاوب وأعجبني لحله لمشكلة حصلت في الطلب.