Crompton Lighting has created a recessed luminaire to give the Category 2 louvre added depth. The Combiform has the precision illumination of the louvre but with soft, wide light distribution of a matt-white gull- wing rear reflector. It is ideal for areas where VDUs are used and prevents the 'dark ceiling effect' sometimes experienced with Category 2 louvres. The model is a full-box construction in standard 600 x 600mm format and has high-frequency control gear. The Combiform is compatible with most suspended ceilings and has no price premium.