- Osram T27 64718 GCT 650W 240V GY9.5; Socket: GY9,5; power 650W; Voltage 240V; Color Temperature: 3000K; lifespan: approx. 400 h; Luminous flux: 13650 lm; This illuminant is intended for use in the stage and theater area. This lighting equipment is not suitable for interior domestic use. EUR 15.00 - See more - Buy online