Could you give me more details about auto shut-off bulbs by email?

Frankly speaking, we are an important manufacturer specialized in all kinds of auto shut-off bulbs.

In this letter, I will explain to you auto bulbs in brief.

Our present auto bulbs are using top materials such as “anti-uv quartz glass” and “xenon gas”.

So the life time of our auto bulbs are very long.

For example, the life time of our auto bulbs is at least 3-5 times as long as others.

If you can give our auto shut-off bulbs a chance, I think you can win in your market.