Established in 1997,Wuxi changsheng special lighting factory provides lamps for theatre and studio lighting,projector lamps and moving heads…how time flies!20years has been passed,Our factory becomes stronger and stronger .We starteded from a families workshop,now we have many branch offices in loca

Tungsten lamp The melting point of tungsten is one of the highest in all metals Filament is usually operated at a temperature of 2,627 ° C / 2,900 K Usually ,High-end bulbs use Halogen gas -iodine gas. Halogen gas can catch off the tungsten particles, re-attached to the tungsten, so that life exp

Currently the light sources of projector lamps include UHP, UHE and metal halide lamps.UHE is usually produced by Panasonic and Philips, UHP is Philips projector bulb, UPRD / UMVRD / NSH are Japan's USHIO bulb models, SHP is PHOENIX model, SHL is GE's bulb model, VIP is Osram's bulb model.

we have customized the 230w beams and we take the K9 glass instead of the K6, which is more clear and having the longer life hours

May 30th- Jun 2nd Looking forward to meeting you on Live Entertainment & Event Expo 2017 in Chiba,Japan.

After SOUND CHECK EXPO,we start our business trip to visit our customer in USA. All of them are very interested in our new lights,especially 7R 230W moving head, 17R 350W beam moving head, Bee eye moving head 18X15W, Zoom beam 19X15W and LED stage blinder. They are all willing to take samples from u