Not so much for daytime use but great for nighttime
931293
Not so much for daytime use but great for nighttime. Well worth the money. Wish I would have seen the 4.6 x 42L before I purchased this.
3446749
Not bad, but laser light is a bit on the weak side.  Best used indoors or outside at dawn, dusk, cloudy day.
987106
Great if you have lots sunlight, but for long northern winters, especially the wet ones lack of back up capabilities to connect to power source become problematic. (In Seattle, it will only last till like 6-7 pm on a over cast day in winter of 2016-17)

Other situation to consider is that the power panel is not very efficient, so the manual specifically states that it is mean for outdoor use only, with the panel has full access to the sun (not covered by building/tree shadows) - that means if you live in lower level of an apartment building or otherwise unable to find a spot that always expose to sunlight during the day, this is not for you either.

Other than that, the product itself was pretty alright.
175341
Pros n cons
PROS
EASIER TI SEE AT NIGHT
CONS
NOT GREAT DURING THE DAY, A LITTE DISTRACTING
SIMP,E STYLE, FRAME  TOO SMALL
4177460
It does work at night for an area where you need a little bit of light and don't have power. I have it on a tree for some extra light to see my dogs at night. Customer service was excellent! A+
3786068
This is a lovely little glowing ball of light. I may pick up some more for my backyard. I have it in a spot that needs a little nighttime illumination but that doesn't get direct sunlight during the day. So the nighttime output is pretty dim. When the light arrived, it was fully charged and quite bright. If you put it in direct sunlight during the day, no doubt it would give you a brighter nighttime output. Pretty and inexpensive - a good choice.
3791011
Extremely low wattage allows the light to be left on 24/7.

Soft lighting suitable for night lights of all kinds.  I use them in small lamps in strategic areas of the house.  You don't notice them much during the daytime, but theyare a great help at nightime.

An unusual gift.  I gave some to friends and they love them.

If it fits your refrigerator water dispenser light, terrific!
2149545
Pretty good, though it needs all-day direct sunlight. Otherwise it won't last too long into the night.
220475
I use this for riding in New York City so I really don't need it to illuminate the road. I keep it set to the strobe and use it during the day as well as at night. And, yes, I am noticed, which is the whole point.
3003768
I bought these to improve my night time visibility. Most work but the battery life is pretty bad on several colors.
1704325
It works great in the day 100% but don't let the night catch you on the road you don't see anything. ( DANGEROUS FOR NIGHT RIDING ).
3007997
great product for use at night but in daylight a 1/2 watt led beacon will not be as effective so after i found that out  i also keep 3 30-Minute Highway Flare Kit and a Three Triangles kit.. there is nothing like getting a flat or car problems and you are on the i95 even with all this Safety stuff you still need to be super carefull on any busy highway
3483713
I really like this nightlite. Works fantastic and love the options of the different color and brightness. Only gave 3 stars because it doesnt stay charged as long as expected. Have to charge it often. Overall great and do recommend
791886
Good for day not for night. Looks very pretty during the day but not at night. Only tubular bodies light up so you only see two tubes changing color. Only lasts about 60 seconds then goes dark. Lights again for same amount of time then goes dark. You do not see butterflies at night.  Changed the battery but does not make a difference. Does not stay lit long.
2265529
Works great outdoors and under bulb lighting. Not so good in am office or warehouse
2556360
The lights at night are fine but week during the day
2100362
These are useful at night but sometimes stay on during the day even when it is very light in our house.