Hangjiao #6 Pulsar is a pepper not too different from the HJ4. Long, thin peppers that have a flavor similar to a cayenne but not quite as spicy. They tend to grow very fast and the plant will load up with dozens if not hundreds of fruits depending on how big it gets. These are excellent peppers for drying and using as chili flakes or powder.
 
Description and video by baus https://youtu.be/AibmfxBfxaQ