Shop now and get Free Value Shipping on most orders over $49 to the
contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.
Enjoy our FREE RETURNS
We want to ensure that making a return is as easy and hassle-free as possible! If for any
reason you are not satisfied with your purchase, simply return the item within 30 days of
receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.
Please Enable Your Browser's Cookies Functionality
Cookies are not currently enabled in your browser, and due to this the functionality of our site will be severely restricted.
Web browser based cookies allow us to customize our site for you, save items in your cart,
and provide you with a great experience when shopping OpticsPlanet.
Your privacy is important to us, and any personal information you supply to us is kept strictly confidential.
If you cannot enable cookies in your browser, please contact us — we are always here to help!
JavaScript is blocked by AdBlocker or ScriptBlocker
We're sorry - it looks like some elements of OpticsPlanet are being disabled by your AdBlocker.
Unfortunately we are unable to offer our excellent shopping experience without JavaScript.
Please add "opticsplanet.com" and "https://opl.0ps.us/assets-8261eadea82/" to whitelist,
or disable AdBlocker for this site (please note that we do NOT feature any annoying ads on this website).
Thanks!
Your Browser is Outdated
Unfortunately, we are unable to provide an excellent shopping experience on your browser because it lacks modern functionality needed for us
to provide a fast, secure, and enjoyable experience. If you cannot upgrade your browser or use an alternative device to visit us,
please contact us at +1-800-504-5897 and we'll be happy to assist you over the phone!
what is the shelf life of the glow sticks? — 1 Answer
by
Grizzly,
from OH, United States Asked on September 27, 2019
Answered by
Iam Ghost,
guest,
from WI, United States,
on January 24, 2020
Most 2 inch chemical light emitting devices have a standard 4 year shelf life according to the factory. But personally I've seen them in all sizes and shapes last many years past the 4 year mark, I just cracked a 6 inch that expired in 2014 and it was just as bright as my 2022 expiration pack. The biggest thing is heat the hotter the storage temp the sooner they could expire but even then 4 years seems a bit short. Basically no matter how there stored they will work within that 4 year span and be at full brightness without question.
Your Browser is Outdated