The J1/40 6.6a is a 200W 6.6 amp Osram 64380 4050300209944 halogen lamp with r7s base. This J140 lamp performs well within airfield lighting with an average life hours of 1000 hours.
Osram 64380 4050300209951
At MGC Lighting Group we can help to identify the correct airfield bulb with you. For a competitive price and excellent service contact us