CONTEC Still Helmet Light STY-LED2 SE-02

---------------------------------------------------------------------- Size: Main body/approximately 17 x 87 mm in diameter (not including pen clip), with attachment attached/approximately 91 x 65 x 50 mm Body weight: Main body/approx. 25g (excluding pen clip and battery), attachment/approx. 15g Materials/Materials: Main body/aluminum, Attachment/ABS (acrylonitrile, butadiene, styrene) resin, PP (polypropylene) Batteries used: AAA alkaline battery x 1 (sold separately) Lighting method: High brightness white LED Brightness: Approximately 72 lumens (equivalent to 1W) Practical lighting time: Approximately 1 hour (when using new alkaline batteries) Accessories: Strap, attachment (3 types)