Poldina is a collection of rechargeable battery-powered cordless luminaires, consisting of table lamps, floor lamps, lamp with peg, suspension lamp and wall lamps. A "touch" control on the head allows switching on/off, dimming, and selecting the color temperature of the light. It is suitable for both indoor and outdoor use (except gold, silver, and copper finishes). An electronic control system monitors the remaining autonomy and ensures a constant luminous flux until the battery runs out. The table and floor models are equipped with contact charging base; while the other models came with USB