Echo Valley 4242S Small Heart Suncatcher, 2.25-Inch x 6-Inch x 6.75-Inch Illuminarie suncatcher heart globe Copper globe holders with 2.5-inch glass illuminarie globes Luminescent crystals absorb solar energy by day and emit a soothing, light green glow that is visible for hours at night Visible for hours after dusk Measures in 34-inch height