Life+Gear has the perfect safety solution which just so happens to be a really fun product that my kids love. Their GlowSticks last 200 hours and can be used as a glow stick, a flashlight, a flasher, and a whistle! They come in a variety of colors and are reasonably priced.
The safety features on these sticks are perfect for grown ups and adults alike. The flashlight is bright enough to help you find your keys in your purse, the GlowStick is fun and draws attention to you (keeping you safe from passing cars), and the whistle can be great if you are feeling threatened. The whistle is very loud (which is a great safety feature, but not exactly fun for inside play). They came with a cord so they can be worn as a necklace which will reduce the chances of losing it. My kids are really excited to use these on Halloween and since they last 200 hours, I have had no problem with letting them play with them ahead of time. I think these are a great product and would highly recommend them this Halloween.
Buy it here: You can buy GlowSticks from the Life+Gear website for $5.99. They are also available from Amazon and I have seen them locally in stores for the Halloween season.
I was provided with the above mentioned product for the purpose of facilitating this review. No other compensation was received and the views expressed here are my own.