This durable weatherproof flashlight is powerful with its 1,115 peak beam candlepower and faceted bulb-reflector. The yellow contoured body provides a secure and comfortable grip and includes a hanging ring on end for convenient hang-up storage. A barrier wall between batteries and bulb provide maximum durability, and a built-in receptacle for spare bulb located inside the head ensures you will always have a bulb handy. Operates 4 hours using 2 ROV heavy-duty D batteries or over 20 hours with 2 ROV alkaline D batteries.