Hl³

HL³ is a training chair with writing tablet by LAMM, design by Lucci Orlandini Design. Strength and comfort Multi-purpose seating system for work, study, community, contract areas, featuring a simple design and constructional solutions that provide high levels of strength and durability, associated with formal lightness and comfort. Seat and backrest The backrest flows under the seat, joining up with the extruded aluminium structure, while the seat itself, which is fully independent, is also available in a tip-up version (in the four-legged version). The innovative solution enhances the ergonomics and comfort, adapting to movements and changes in posture. Seat and backrest are available in resin, in wood or padded, with partial or total covering. Materials Extruded aluminium legs with painted or polished finish, attached to a die-cast aluminium cross beam. 5 star swivel base in polished aluminium or black nylon, complete with castors or skids. Square section, painted, extruded aluminium 2, 3 or 4 places beam. Seat support in painted, die-cast aluminium. Stackability Stackable and easy to transport, using the dolly provided, even the version with arms and writing tablet. Practicality and compactness The model with tip-up seat has castors to facilitate horizontal stacking and simplify movements. Versions Produced in various types: on four-legged base (with fixed or tip-up seat), on swivel base or on beam it is offered in a wide range of materials, finishes and colours that allow each intervention to be customised according to specific needs. Accessories Fixed arms Detachable arms Tip-up writing tablet with anti-panic movement Writing tablet with vertical tip-up movement Object-holder rack Row alignment hook Dolly to transport stacked seats Service table for beam-mounted version.