XNiteFlashF-780-1W: XNiteFlashF Housing with a 780nm 1 Watt LED $125.00 each + – Add to cart The add to cart button will appear once you select the values above Contact us for more information XNiteFlashF Series Flashlight with 780nm 1 Watt LED. Works with Rechargeable 18650 Battery Zooming Focus Head Collimating Lens High Quality Heavy Duty Black Aluminum Housing