What is the approx self life of this product?
1603381
The longest I have had CO stocked up was 8 months. Used it without any problems. I am sure it can last much longer.
1603382
At present it is the lowest priced per oz pack size available. But you can compare different pack sizes being offered to be certain as I didn't check it lately.
1603383
If unopened and kept in dark area under 77 degrees, about 1.5 years. If opened and stored in the same environment, about 4-6 months. In the summer, I keep mine in the refrigerator. Above 77 degrees it will liquify, which is okay but I like to keep mine solid with a cooler temperature.
1603384
on the container it is written, Best Before:06 Feb 17 Packed on:06 Feb 15 R17
2078300
The useful life is really dependent on the level of use. I have had this model last for 5 years or so in a medium duty location.
1318709
Hi! I did such hard research about this product right before I bought it, and I remember reading somthing about it lasting about a year or 2....I hope this helps!
1984999
If I recall: it is around 18 months. Don't quote that. It is a product that I have had for 20 years (previous company name). No problems. When this goes out in years to come, I will buy another, maybe a 2500 or 3000
2256975
I would say 4 months on. I didn't like the product so I returned it. It seemed cheap
852556
My batteries are still good. I would imagine the life expectancy depends on whether the lamp is left on continuously or intermittently.
1294267
good question... I guess you just buy another... they have a 25,000 hr life... mine are only on part of the time, even at 8 hrs a day that should be 8.5 yrs or so. $12 per yr not bad
1792327
It's a good product and buy genuine from amazon store. Expiry was i believe 2 yrs from now. I gifted this product and one i am using. Go ahead and buy.
1406427
I believe the item is meant to last at least 2 years. Besides free occasional battery change.
1589036
I have had it for almost a year and have not replaced it yet....if you keep it clean it lasts a long time depending upon how much its used.
1737720
That's hard to say exactly. If you use a couple of drops each time (like it recommends) it should last for months, or longer.
2063212
It depends on use. In substantial use, a few days.No use, or little use: few weeks.It last far more than its competition
2169206
I've had mine on for about 4 years and starting to deteriorate rapidly from the sun. Will need to replace this year...so would say 5 year practical lifespan.
928246
Remarkably good, but I haven't measured it. On all day yesterday, actually using it probably a total of 3-4 hours with sleep mode between uses, and still good life in it. Only time it died was at the end of that day I started a download of Windows 8.1 and forgot to plug it in--died about 75% of the way thru after a couple more hours.
1911795
it lasts about 3 to 4 hours , with about half a year of use it reduces to about 2.5 hours to 3 hours
233519
Jenny, I should also tell you that I purchased this device about 3 months ago and it just died on me. I am purchasing 2 more one to use and the other as a spare as I'm not sure about the life of the device.
1709459
Nope...mine lasted about the same amount of time...ending up tossing it. Inferior product IMO.