The SYLVANIA ULTRA RT4 unit is a four-inch LED recessed downlight creating high performing white light which is optimized for new construction and retrofit applications. Installation is done quickly and easily in most standard four-inch Insulated Ceiling (IC), Airtight (AT) and non-IC housings.
Dimming The SYLVANIA ULTRA RT Series recessed downlight kits are dimmable to 10% with standard 120V electronic low voltage dimmers (recommended), incandescent or magnetic low voltage dimmers. In some cases, standard incandescent dimmers require a minimum load of typically >40 watts on the circuit for full range dimming performance (four fixtures).
For dimming with digital (smart) multi-location dimmers or when dimming fewer than four LED kits, Electronic Low Voltage (ELV) dimmers are required (some ELV dimmers need a neutral connection in the wallbox).
- Lumen package:– 600 lumens @ 9 watts
- Replacement for 50W R20 incandescent lamps
- Medium base socket adaptor included.
- Integrated white trim and white baffle reflector
- Fits into most 4" recessed downlight fixtures
- CCT: 2700K
- Beam angle: 80°
- CRI: Up to 85
- Dimmable down to 10%
- 50,000 hour life (L70)
- Suitable for indoor and outdoor dry, damp and wet locations
- Reduces energy consumption by up to 82% savings
- 120V input voltage
- Lasts up to 25 times longer than incandescent and halogen lamps
- No warm-up time, instant-on with full light output and stable lamp to lamp color
- Meets California Title 24 fixture requirements for high efficacy luminaire
- Integrated white trim and white baffle reflector, medium base socket adaptor included for direct replacement
- Adjustable gimbal featuring The SYLVANIA ULTRA RT4 unit is a four-inch LED recessed downlight 35° tilt and 360° rotation
Quality of Light
The SYLVANIA ULTRA RT Series provides excellent color rendering (up to 85 CRI), and a selection of color temperatures (2700K). LEDs have virtually no UV or infrared radiation to damage or fade furnishings, art or other objects.
Optical design efficiently directs light output in an 80° beam angle with low glare.
|Base||E26 Medium Screw|
|Beam Spread||Flood FL|
|Bulb Type||LED Bulbs|
|Color Rendering Index (CRI)||82|
|Color Temperature (K)||2700K|
|Incandescent Equivalent (W)||50|
|Luminous Flux (LM)||600|
|Maximum Overall Length (in)||4inch Recessed Housing|
|Rated Life (Hours)||50000|