... adaptor Material: ABS Camping lantern lightDynamo solar LED camping lantern PRODUCT SPECIFICATIONS1.6 super bright LED,3 LEDs on or 6 LEDs ... , camping, hiking, geology exploration, archaeology……3.power provide: dynamo/solar/car adaptor(optional)4.Do no need external or internal ... 10 daysmaterial:ABS with rubber and LED lightcolors offered:blackPictures rechargeable mini protable LED outdoor lighting