How many total Lumens of light output ?
1364469
Though not as warm in color (more blue) as lights they replaced in my camper, all worked fine and seemed to be as bright as what they replaced. I would recommend them for the use I had intended them for.
255674
I don't know about lumens exactly, but I measured the output with a light meter and it registers about 15k to 20k lux (1 lux is equal to 1 lumen per square meter, I think). They say 20k lux is legit for growing plants. I ordered 4 different types of grow lights, and this actually has the highest output (including a 60 dollar T5 setup), it just doesn't cover a whole lot of area, although definitely covers more than the other under $20 LED lights. I may buy quite a few of these.
607663
Not sure of Lumens, but when fully charged it is very bright. Lasts at least 12 hours but starts to dim
241307
Don't know the lumens but it is quite bright and adjustable from dim to bright.
373721
If I remember correctly, its 2900 Lumen output. They are extremely bright and very impressive. This is a very nice kit. Hope this helps.
1549083
My box says "Up To 250 Lumens". It puts out a lot of light without being blinding!!! I bought one locally & want another; so getting ready to buy my 2nd one!!!
1041557
From Planet Bike website, this is 21 lumens. http://ecom1.planetbike.com/3029.html
1134260
All I can find is that is tis 27 watts, can't find the lumens, Sorry. Jayne
1290444
There is no international standard measurement of a light source when it comes to lumen. The light will produce apox 450 lum sq/ft at 1 foot away over an area of 1.5 feet at max spread. When max focused the light will produce well over 8,000 lum sq/ft at 1 foot away.You only need around 5~10 lum sq/ft to clearly see objects
1175127
I don't know how many lumens it is but the light is very bright. I love it.
2211811
I cannot answer in Lumens but I can tell you this light is not nearly as bright as any of my other LED flashlights. I am disappointed by it every time I use it.
1893136
The lumen output goes up very slightly as voltage rises due to the regulation not being perfect, but the difference is so small that most peoples' eyes could not discern the difference. Lumen output is roughly 1200 to 1500 lumens, it is hard to compare since the beam is so floody but this is what the component datasheet suggests at the measured drive current.
1835952
200 lumens / specs are here:http://shop.ledwholesalers.com/index.php?route=product/product&path=39_85&product_id=247
319407
Sorry I don't know how many lumens, but they are beautifully bright, and we are very pleased with the purchase.
295154
I'm not sure of the lumen output, but it is 7 watts, if that helps. I used them in Christmas candelabras in the windows, and in night lights throughout the house and they lasted about 4 months and I leave them on all the time. I hope that helps you. They have far outlasted dollar brands.
783178
not enough, you need full spectrum light @ 10,000 lumens for 20 to 30 minutes. also the item as shown is sold at Phillips web site for 99.00 I don't know if this is some kind of computer error.
2097869
I wouldn't worry about the Lumens. I returned them because out of the whole box only one worked. I wouldn't recommend them.