Lightolier 4R* / P4R**35927******L1U (LyteProfile Generation 3)
Lightolier 4R* / P4R**35927******L1U (LyteProfile Generation 3) appears in the U.S. EPA ENERGY STAR "Certified Light Fixtures - Downlights" dataset, which lists products whose manufacturers have certified them to the program's specification (record 4437427, certified 2025-06-13). EPA publishes these rated values for the listing: Indoor outdoor Indoor; Fixture type Downlight Recessed; Light output (lm) 2729; Total input power (W) 32.32; Energy efficiency (lm/W) 84.5; Correlated color temperature (K) 2700k; Color rendering index CRI 94; Light source life (h) 60000; Connected capable No; Can size in 4. The listing records ENERGY STAR certification and the rated values the manufacturer reported to EPA. It is not a determination that any building, installation or design complies with a code.
Specifications
| Can rating | Type Non-IC |
| Can size in | 4 |
| Fixture type | Downlight Recessed |
| Power factor | 0.96 |
| Indoor outdoor | Indoor |
| Special features | 0-10V Dimming |
| Connected capable | No |
| Light output (lm) | 2729 |
| Light source life (h) | 60000 |
| Total input power (W) | 32.32 |
| Energy efficiency (lm/W) | 84.5 |
| Color rendering index CRI | 94 |
| Correlated color temperature (K) | 2700k |