Plusminus Solo rotates on itself allowing easy adjustment.‎ It offers diffused light and can be installed either surface or bolt-down.‎LED color temperature: 2700 K / 3000 K /3500 K Adjustment CASAMBI / PUSHInstallation type With plugMaterials Body: aluminumDiffuser: PC- PolycarbonateBase: Zinc AlloyLight source 1 x LED 4.‎2W 250mATemperature of CRI>90 491 lm 116.‎9 - 2700 K / 3000 K / 3500 KDriver 100~240V VPlusminus Solo includes a range of semi-circular ceiling lights.‎ Combining accent spotlights with flat directed diffusers, the collection provides a comfortable general illumination as well as a more focused one.‎