White colour changing. 0.14w (=0.07W x 2). Stainless steel. Solar. 10,000 - 12,000MCD lumen output. Life of bulb 6,000 - 8,000hrs. Spike fitting. Height with spike 40cm. Height above ground 30cm. Includes 2 bulbs, lamp, 8 lamps set (total 16 bulbs).