Do all of them melt or "cry" if the light is left on all the time?
922101
They never melt. You can leave them on all the time. Beautiful and very good for your air. Very good value too! :-) Oh, never seen any moisture related to it either.
922102
I believe they all do if left on for prolonged periods of time. I have not experienced the condensation issue because I only have it on for short periods of time.
922103
I have several and never happened to me. I live in the southwest desert climate though and I had read somewhere that if you live in a very humid climate you have to check them as they tend to collect condensation from the humidity reacting to the heat from the bulb. Maybe because they are "salt" lamps that is the reason. Salt does dissolve in liquid so if they tend to sweat in high humidity that might be the problem. And, I'm guessing that might be the issue.
922104
No- mine is on 24/7 and it never melts or emits moisture. I know not to keep them in an area with high humidity like a bathroom. Ours is in our living room and it's wonderful.
922105
Mine has not shown any evidence of moisture or "crying" as they mention. It most likely depends on the climate you live in and how humid your home is. Put a coaster or other form of protection under the lamp if you still feel uneasy about it. Good luck!
566525
Only if you like the risk of fireJk lol. No they will turn off and turn back on if your child cries or stirs.
800955
No, but it will stress out the fish or animals to have the light on 24/7. They need a cycle of light and dark so I recommend getting a timer.
1708578
Nope, all the bulbs are on or off at the same time. It would have been nice... but we are still happy with the lamp.
1393585
Yes! There are multiple light settings. The first one is a light show slowly changing into all the colors. The others are for each continuous color and finally the off setting which was the reason I bought these so I could leave them on at nightime in my children's bedrooms without keeping them awake. The fan is pretty quiet as well, however, 2 of the 4 units I bought has started to make a louder humming sound that is not so soothing at night so I'm not happy with that but still one of the best value option on the market.
2039066
No. The light should stay on until you turn it off. Mine has stayed on for hours at a time.
1659817
Mine get warm but should never get hot! The light should be on and there are some that look off, but they are the ones not visible to the human eye.
2283345
You can not have them on full power all the time, just in response to motion. However, they have 2 settings, glow on or glow off. In the glow on setting, they are on low power (dim) after dark and come on full power with motion. The selector switch is inside of the housing.
480462
It is always illluminated, i.e. at night or dark until you switch on. When you switch on, the switch does not"glow". I haves several 3-switch plates; I wanted an illu78minated switch to see which switch to use to switch thelight on!! IF you have a 3-way switch, you need to get TWO 3-way switches. I did not know this until Imade the mistake - my electrician knew this and made me get 3-way lighted switches!! Make sure you know what you need!!!!
1335386
Yes, the LED's come on automatically when the power goes off. They work very well
1227065
No. I see no sign of melting. The bulb is warm enough to touch and not fear burn. I'll keep an eye on this, and should I see otherwise, will let you know.
2247721
Yes. Any movement will trigger it, but the light will not stay on very long.
1379058
No. They are quite basic. Sunshines on them all day, then they illuminate as the sky become dark in the evening.The lamps will remain illuminated until morning if they get a good enough charge of sunlight during the day. You can not control them with a switch.
1827350
In my opinion, yes. This was the main reason I switched, immediate light, no flickering or warming up.
1538319
I personally don't. There is a small hard plate that the light comes through on the back. The rest is very soft. I put them on the end of both my kids beds to illuminate the room and they love it.
95026
YES. If you've read through some of the comments on this product you've seen that reliability is a big problem. For some the light won't shut off and for others it shuts down completely.
1163356
When you turn the light on both come on and stay on till you turn the light off. They are not separate.