Chemlight By Cyalume Technologies
Chemlight By Cyalume Technologies 9-42300 Yellow Lightstick 10 Pack
Yellow lightsticks provide 30 minutes of illumination and include self-standing holders in a ten pack
- TypeTraffic & Parking Lot
- Yellow light for half an hour per stick
- Ten sticks per pack for multiple uses
- Four-year shelf life keeps them ready
- Self-standing holder included for hands-free use
Yellow Lightsticks for Traffic and Parking Use
This pack supplies ten yellow lightsticks designed for traffic control and parking-lot marking. Each unit provides high-intensity illumination for half an hour and includes a self-standing holder for hands-free deployment. The sticks measure six inches long and have a shelf life of four years when stored properly. They are ready for immediate use in outdoor safety applications.
Capacity and Runtime Limits
Ten sticks give up to five hours of combined light if used sequentially, suitable for a single shift or short-term incident. The half-hour duration per stick means they cannot sustain illumination through extended overnight operations without additional packs. Once activated, a stick cannot be turned off or reused, so planning for the exact number needed is essential. Storage beyond four years may reduce brightness or reliability.
Highlights
- Yellow light for half an hour per stick
- Ten sticks per pack for multiple uses
- Four-year shelf life keeps them ready
- Self-standing holder included for hands-free use
Specifications
| Brand | CHEMLIGHT BY CYALUME TECHNOLOGIES |
|---|---|
| Type | Traffic & Parking Lot |
Questions about this item
Will these yellow lightsticks still glow for the full half-hour if I store them alongside older chemical lights I already own?
Each stick has a four-year shelf life, so they will deliver the rated 30-minute burn time as long as they are used before that date regardless of other lights you keep.
How can I confirm the lightstick is performing correctly once I activate it?
Snap the tube to start the reaction; a steady yellow glow that lasts about 30 minutes and fits the included self-standing holder shows it is working as intended.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.



