
XINGLIGHT
1615 RGB common-anode LED candidate; verify pinout and current before use.
A-SP1943B1GHR6C-C01-2T is a 1615 RGB common-anode SMD LED. Similar 1615 RGB LEDs exist, but none are verified pin-compatible here.
candidates are 20 mA vs 25 mA target
1615 package class matches
one lifecycle is unclear
No verified pin-compatible replacement is available from the provided evidence.
Start with XL-1615RGBC-RF or XL-1615RGBC-YG, then verify pinout, IF, VF, and optical binning.
Pinout and 25 mA current rating are not proven for the candidates.

XINGLIGHT
1615 RGB common-anode LED candidate; verify pinout and current before use.
| Feature / factor | A-SP1943B1GHR6C-C01-2T | XL-1615RGBC-RF | XL-1615RGBC-YG | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 1615 1.6x1.5 | 1615 1.6x1.5 | 1615 1.6x1.5 | 1615 1.6x1.5 — same footprint class; XL-1615RGBC-YG: same footprint class | |
| Pinout | 4p common anode | 4p common anode | 4p common anode | 4p common anode — pin map not shown; XL-1615RGBC-YG: pin map not shown | |
| Current | 25 mA | 20 mA | 20 mA | 20 mA — derate needed; XL-1615RGBC-YG: derate needed | |
| Temperature | -40 to 85C | -40 to 85C | missing | -40 to 85C / missing — ES match; XL-1615RGBC-YG: not in ES attrs | |
| Lifecycle | Active | Active | - | Active — catalog active; XL-1615RGBC-YG: not confirmed |
XL-1615RGBC-RF is the closest listed candidate, but it needs pinout and current review.