Product Overview
Philips 573600 — 7.8MR16/PER/927/F25/Dim/EC/12V 10/1FB | 2700K Warm White | 25° Flood | 95 CRI | Dimmable LED MR16
Philips 573600 (7.8MR16/PER/927/F25/Dim/EC/12V 10/1FB) is a high-CRI LED MR16 retrofit lamp from the Philips Expert Color/PER line, built on single-optic technology to reproduce the look and color quality of a traditional halogen MR16 while using a fraction of the energy. Rated at 7.8W (50W halogen equivalent) with a 25° beam spread and 2700K color temperature, it is designed as a direct retrofit for GU5.3 MR16 fixtures currently running halogen or incandescent spot/flood lamps.
Wattage 7.8W 50W Equiv. | Lumens 480 lm Initial | CCT 2700K Warm White | Beam Angle 25° Flood | CRI 95 Color Code 927 |
Technical Specifications
| Order Code | 573600 |
| Product UPC/EAN | 046677573607 |
| Wattage | 7.8W |
| Wattage Equivalent | 50W |
| Base | GU5.3 |
| Bulb Shape | MR16 (2 in / 50 mm) |
| Bulb Finish | Clear |
| Bulb Material | Aluminum |
| Beam Angle | 25° |
| Initial Lumens | 480 lm |
| Luminous Intensity | 2,330 cd |
| Correlated Color Temperature | 2700K |
| Color Code | 927 |
| Color Rendering Index (CRI) | 95 |
| Luminous Efficacy | 61.00 lm/W |
| Voltage | AC electronic, 12V |
| Power Factor | 0.7 |
| Dimmable | Yes — only with specific/compatible dimmers |
| Nominal Lifetime | 25,000 hours (nominal) |
| Lumen Maintenance (LLMF) | 70% at end of nominal lifetime |
| Switching Cycle Rating | 50,000 cycles |
| Case Temperature (T-Case Max) | 93°C maximum |
| Material Number (12NC) | 929003081004 |
| Net Weight | 0.052 kg |
| Packaging | 1 per pack, 10 packs per outer box |
| Ambient Temperature Range | -20 to +45°C |
| Suitable for Enclosed/Closed Luminaires | Yes |
| Damp Location Rating | Damp location (UL wet/damp/dry rating) |
| EU RoHS Compliant | Yes (EU RoHS compliant) |
| California Title 20 (T20) | Not compliant, per manufacturer datasheet |
Product Overview
The Philips 573600 is part of the Philips LED MR16 Expert Color / PER family, engineered for applications where accurate color rendering matters as much as energy savings. At a measured 95 CRI, it renders reds and skin tones with a level of accuracy typically associated with high-end halogen or specialty studio lighting, while drawing only 7.8W in place of a 50W halogen MR16.
It uses single-optic LED technology in a GU5.3 base and standard MR16 form factor, so it drops into most existing MR16 fixtures without any modification. The lamp is rated for 25,000 hours (nominal), roughly 25 times the service life of the halogen lamp it replaces, and reaches full brightness in about 0.5 s.
Dimming is supported (only with specific/compatible dimmers), and the lamp is UV- and IR-free, reducing heat transfer to nearby merchandise, artwork, or finishes — a common requirement in retail and gallery lighting.
Compatible Applications
- Retail display and accent lighting where accurate color rendering is required
- Museum and gallery lighting (UV/IR-free output protects sensitive pieces)
- Hospitality lighting — hotel lobbies, restaurants, reception areas
- Track heads and open recessed MR16 fixtures
- Damp-rated locations such as bathrooms and covered outdoor entries
Before Ordering – Verify
- Confirm this is the 25° beam-angle version (573600) and not a different beam-angle SKU in this family — Philips sells this same lamp in multiple beam angles (25° and 35° are both stocked by ADL) under different order codes; do not substitute one for the other without checking the fixture's optical requirements.
- Confirm dimmer compatibility — this lamp is dimmable only with specific/compatible dimmers, not universal with all incandescent/halogen dimmers.
- Confirm the existing fixture accepts a 12V AC electronic MR16 lamp with a GU5.3 base.
- Verify enclosed-fixture suitability against the fixture manufacturer's own rating if installing in a fully sealed housing.
Safety and Handling Guidelines
- Disconnect power before installing or replacing the lamp.
- Allow the lamp to cool before handling if recently in use — the T-case maximum is rated at 93°C.
- Do not exceed the fixture's rated wattage or use in a fixture not designed for LED MR16 retrofit lamps.
- Free of mercury and other hazardous materials found in some legacy lamp types.
Compliance
- EU RoHS compliant
- Not California Title 20 (T20) compliant, per manufacturer datasheet — confirm before specifying into a California Title 24/20-regulated project
Ordering Information
- Order Code: 573600
- Material Number (12NC): 929003081004
- 1 per pack, 10 packs per outer box
- Sold by ADL Supply in manufacturer-packaged case quantities.
For wholesale pricing, bulk availability, or help confirming the correct replacement lamp, contact ADL Supply at 1-800-235-3489.
