Songmao Lamps offer the identical high quality & performance as OEM lamps, since we source all our lamps directly from leading bulb manufactures (PHILIPS/OSRAM).

However, with reduced steps to market, SM Technology Lamps are priced around 30% lower than the same lamps purchased in the after-market.

Additionally, purchasing SM technology Lamps does not infringe on Intellectual Property Rights of original lamp manufacturer and/or patent holder.

Please be informed that purchasing and using of Copy Lamps (also known as Unregulated Compatible Lamps) not only undermine the market, it is a lso likely to affect normal operation of your projector.