Solar Rock Lights - Set of 4.

3 x LED and 1 x 600mA battery on each rock.0.06w for each LED.Plastic.Energy efficient.10,000- 12,000MCD lumen ouput.Life of bulb 6,000hrs.Spike fitting.Size (H)15.5, (W)12.5, (D)11.5cm.Includes 3 x LED in each rock and 12 x LED in 4 piece set pack.