How bright are these? How many volts?
1079262
I'm sorry I can't gauge what the volts are, but they were used on a wedding table and were bright, clear and totally fabulous and beautiful. They were a bright white and not a subdued frosted light
1079263
I'm not sure what the volts is, but they give off a very nice light....not to bright, just soft light.
478943
bright enough to be indistinguishable in color or brightness from the 50W Halogens that they replaced. I had 2 of these and 4 halogens up in a drop ceiling and at full brightness I couldn't tell the difference. That means means they had to be right around 300.
258750
yes they are brighter, I would probably say about half again brighter than your halogen lights. I have these hooked up where they turn on when my bright lights do. When other people flash there bright lights at me thinking I have my brights on when I only have my dims on these lights will make them think there's an airplane fixing to land on them. They are awesome.
1054278
bright! we have them in our hallway pluged in and when the power goes out the front lights up automaticaly with 3 bright led lights. you can also hold it as a flashlight switch it so the light comes out of the end.
1660034
It's plug-in, 120v. I find it adequately bright, which is to say if you use it in an already semi-lit area, it will be very bright, but if you use it in a dark crawlspace, it will be dim unless you bring it really close to the targeted area.
401723
they are very bright. I Used them in my kitchen under cabinet lighting and brighter then the fluorescent they replaced.
1513307
Hi Dustin, 13.8-14 volts is ok, but please make sure the electric current is more than 400 mA. if current is less than 400 mA, the brightness will be darker.
698051
Yes, they are 12 volt resistance bulbs. But they are not real bright to begin with.
1254184
Well, nothing scientific, but they are blindingly bright. I can not look at the leds withput it hurting my eyes. The actual brightness will vary depending on the voltage applied. I don't know of anyone who had done an actual measurement.
141804
I'm not sure what the lumens are because I bought it for a gift. All I know is that they were bright and my brother in law is very happy with them.
1177053
There is no indication of the wattage on the bulbs. However, they are very bright.
1596945
I'm running it on a 12v system and they are pretty damn bright. If you run 24v they will be even brighter.
104247
The rating is 250 lumens at 12v. The LED is compatible with 25v, same 250 lumen rating. These LED's are awesome for the price!
2032428
I'm not sure of the lumens. I am using them as day time running lights and back up lights.
679253
1.5 Volt , But it you check them with a volt meter after charging they are 1.6 to 1.7 Volt
1515737
You are asking questions of other buyers as if we were the manufacture. I don't have any technical specifications but I would say that they aren't very bright at all, I wanted to use them in a turn signal application --- No way you could see these in bright sunlight, I didn't return them, but I bought two other solutions, one is a 5 meter strip, waterproof and much brighter and then I ordered two other strips that I hope are much brighter. As far as current draw I have a 30 AMP supply with a digital Amp Meter on it that can show down to 0.10 AMPS. These didn't even register on the Amp Meter. There isn't such thing as an Optimal Current Draw for LEDs. It totally depends on the type of led and how many are in the strip --- They draw what they draw at the rated voltage, A bright LED may draw 10X the current a dim LED draws. I would say that for a strip this length to be bright at all, it would have to use LED chips that when in an approximately 12" strip it should draw about 0.25 Amps at 12Volts.
1200491
They're pretty gosh darn bright. But if you use it with a dimmer, I believe you can dim them (don't quote me on that though, Hehe, giggity giggity)