For only $2.99, this LED lamp from IKEA offers just enough soft light to wipe poop in the dark. That's awesome. Plus, it's $2.99. It takes 2 AAA batteries which install easily through a hatch in the bottom. The switch is a standard component, with no extra window dressing - just a tiny black nub on the underside...which isn't so easy to find by feel in the dark.
The lamp is a quick, cheap fix for mobile low-lighting. However, we've found the battery life to be much less than the advertised 60 hours. Any product that seems to eat batteries gets knocked down a bit in the rating - granted, a more energy efficient LED bulb would've resulted in a more expensive product.
Oh, yeah, and I guess you can use them as they're originally intended, for outdoor lantern lighting. The Verdict:
To get an Excellent Verdict, IKEA's Solig needs longer battery life and more intuitive interface balanced with the low cost.