Replacement LED bulb and sleeve used in Hot Spring Spa models.
78415 (FORMERLY 78051) Front Access Pol LED Bulb is for the following models:
| Make | Model | Date Range |
| Hot Spring | Aria | 2017-Current |
| Hot Spring | Aria NXT | 2017-2018 |
| Hot Spring | Envoy | 2017-Current |
| Hot Spring | Envoy NXT | 2017-2018 |
| Hot Spring | Grandee | 2017-Current |
| Hot Spring | Grandee NXT | 2017-2018 |
| Hot Spring | Jetsetter | 2017-Current |
| Hot Spring | Jetsetter LX | 2019-Current |
| Hot Spring | Jetsetter NXT | 2017-2018 |
| Hot Spring | Prodigy | 2017-Current |
| Hot Spring | Sovereign | 2017-Current |
| Hot Spring | Triumph | 2019-Current |
| Hot Spring | Vanguard | 2017-Current |
| Hot Spring | Vanguard NXT | 2017-2018 |
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