The RGBW lighted bean bag chair patio furniture dimensions are 24 inches high by 18 inches deep by 18 inches wide. The lighted chair is built with a durable white color polyethylene and there is no assembly required. The lighted furniture comes with a RGBW Led light, requires 8 D batteries which are not included (we recommend buying rechargeable batteries) and will last up to 8 hours. Please note, due to the design complexities there is a minimum two week lead time on the lighted patio furniture. Also note, when the unit is off or during the day the patio furniture will look white in color.