The Zen is a waterproof, wireless, rechargeable and energy efficient lantern that can be used indoors or outdoors. Perfect for brightening up backyard barbecues and setting a romantic atmosphere poolside; it is designed to thrive in bad weather and has a guaranteed high resistance to shocks. Is also portable and easy to move indoors. Features red, blue and green the pre-defined colors. Dynamic mode with unlimited colors changing automatically. Also features yellow flickering candle effect. Up to 20 hours or power in one charge. Optional remote control sold separately. Includes 52 LED lamps totaling 10 watts. General light distribution. 16W x 11H x 12L. IP68 rated for wet locations.