It looks like the SK98 which is not well regarded for heat sinking.
The first 18650 zoomer I’ve gotten was one like shown at the link below. I mention it because of your color comments. With the pill (red section) screwed into the body it seems like a better design. It’s got a substantial feel, only slightly larger than an L2 and much larger than the AA Sipik clones.
Mine is driven to about 1.85A using IMR cells - comparing it to my dedicated P60 aspheric driven at ~2.35 with the same battery it isn’t that far behind on throw. The 603 die image is smaller and well focused in zoom setting, so that helps.
Not bad as it is, might be even better with 2.8A or better driver.