Romb Mini is a rechargeable table lamp that can be placed anywhere, with no constraints, a battery simply powers the light.‎ Convenient and smart.‎ As adaptable and interesting in a home as on a restaurant table.‎Material: MetalMounting: Cable typeSocket: G4Diffuser: YesMax effect: 1*3 WClass: 3Dimming: Yes (3 steps, 100%, 40%, 10%, we recommend the 40% dimming step)IP: IP44Light source included: YesCertification: CE, UKCALight source: G4, dimmable, clear, T16, 3 W, 280 LM, 2700 K, 300 beamColour reference code: Contact us at info@pholc.‎se for colour reference codeCable: PVC, 200 cm (USB-C cable included, power adapter not included)Rechargeable: YesBattery operating time: 100% 3H, 40% 12H, 10% 40HBattery type: 18650 3.‎7V 3350 mAhLight output when dimmed: 100% 280 lm, 40% 108 lm, 10% 28 lmBattery voltage: Recharge input 5V.‎ 1ABattery replaceable: YesBattery charging time: 5HRomb is an artistic and clever piece of design.‎ Inspired by two corrugated cardboard shapes stacked one atop the other, it has an intriguing geometric appearance.‎ Romb’s compressed form and rippled surface enhances the lightweight cardboard impression, playing tricks on the perception of a lamp.‎ As adaptable and interesting in a home as in a lobby.‎ The lamp comes in three sizes, where the smallest one is rechargeable.‎