Bowens BW1500 Lumiair Softbox 60-80 Description. For years Bowens has designed & manufactured the industrys finest range of professional softboxes. Now we have drawn on this considerable experience to create lumiair the pinnacle in softbox design. Precision tension ensures the straightest edges delivering the perfect cut-off for fashion & portrait work while the optimum colour calibration of the reflective interior surface together with their shallow construction offer the highest degree of light efficiency. Add to this two layers of diffusion & you have a completely even spread of light no more than 12 stop from centre to edge with no distracting hotspots. Each Lumiair softbox comes complete with a simple zip-up carry case to ensure safe & easy transportation to location shoots. Lumiair professional softboxes include the main canopy a rear cowell front diffuser internal diffuser & support rods. Lumiair softboxes will accept our extensive range of ring adapters & so can be used with almost all popular flash systems. Lumiair 60-80 has no internal diffuser.