Compact and durable, the 450-lumen Aria 2 RGB is a dual-fuel headlamp that can handle being dropped, dunked, and dusted. The headlamp comes with an elasticized strap for wearing this lamp on your head, but it can be worn on your helmet or pack as well with other Aria mounting plates, sold separately. We loved this light for its easy use and bright beam. A glove-friendly single button let us access all light modes, including white, red, green, and blue lights. The lamp has a wide, uniform beam, great for close-range work, and a mixed beam for when you’re toggling between looking close and far. Three white lighting levels–max burn time, standard, and max power, sustained the battery for longer or provided more intense light on demand. The colored lights are continuous or strobe. We also love that this lamp can be run with Petzl’s rechargeable Core battery or three AAA batteries, so you can choose the power option that’s best for where you’re using it. The Core battery ($30, sold separately), give the headlamp a lumens boost from 450 to 600. The Core is equivalent to about 900 sets of AAA batteries. The lamp meets IP67 dust and waterproof ratings. It can be submerged for 30 min in up to three feet of water and it’ll work as good as ever. It meets FL1 ANSI standard for fall protection–the lamp can fall six to eight feet without damage. It’s also impact-resistant, meeting the IK07 rating.