EOS II Intrinsically safe. The EOS II is designed and constructed to meet the most rigorous of demands both in application and environment. The head unit is self contained, waterproof, and constructed of high grade materials. The technology inside offers the best in long burn times and utilizes advanced circuitry that regulates the output providing superior and constant brightness on its two modes. The Maxbright LED puts out 80 Lumens and a spot beam that reaches as far as 65 meters. The EOS II is powered by 3 AAA batteries allowing for a compact footprint, and includes a rubber strap for hard hat use along with industrial 3M Dual LockTM and a nylon strap for use as a standard headlamp. Specifications:Power: 130 LumensLamp: 1 Maxbright LEDBurn Time: 121 HoursBatteries: 3 AAA Alkaline or LithiumWeight: 105 GramsUL Rating: APPROVED - Class I Division 1 Groups A, B, C & DUL Temp Code: T4 WARNING: This product can expose you to chemicals including BISPHENOL A (BPA) which is known to the State of California to cause birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.   Additional Specs (If Applicable):Batteries Included = Yes Battery Type = Alkaline Lumens = 130 Shipping Information FREE Shipping only applies to the Continental 48 States. There may be additional shipping fees for items going to Hawaii, Alaska, and Puerto Rico. NO PO Boxes with UPS Shipping. Most Items ship out same day if placed before 2 PM Eastern Time. Tracking information will be uploaded into eBay when it has been shipped. You will receive an email from eBay with this notification. Our products ship from Florida, New Jersey, Arizona and occasionally from other warehouses in the United States to ensure package transit times and item availability are optimized. The estimated delivery date from eBay may be inaccurate. We offer discount overnight services for most items using FedEX Next Day Air. Returns/Refunds We cannot accept the return of software unless it was defective upon receipt. Please verify that you have the correct product prior to purchasing. Most of our items have a 30 day Return Policy. Non-Defective items must be Returned in the original packaging with all accessories and paperwork. The item must be unused and/or uninstalled. Defective items must be returned without Physical damage. If the item was damaged during shipping, please let us know within 8 hours of receipt. Please contact us prior to shipping an item to us to obtain an RMA number. You may also use the eBay return link.