SS4 - Four inch aperture solid state LED recessed downlight.
Frame Construction:
Heavy duty galvanized steel frame with a large access junction box. NRTL listed for through wiring . LED light engine and driver are accessible from above or below ceiling.
Mounting Frame:
Universal mounting brackets are installed on all fixtures. C-channels and EMT are the preferred system for T-bar ceilings. Flat bars are ideal for hard ceilings.
LED Light Engine:

• Nominal input power = 14W
• Nominal delivered lighting output = 700lm
• 65° beam spread
• 3500K color temperature 83 CRI
• LED’s mounted to die cast aluminum heat sink
• 50,000 of average rated life at 70% output
• Fixture should not be installed in applications with an ambient temperature above 50°C Applications with an installation above 50°C will result in reduced lamp life and void warranty
• LED module is easily upgradable to accommodate future solid state lighting technology

Optical System:
Innovative optical design: a controlled light distribution at a 55° cut off. Meets RP-1 requirements. No LED pixelation is visible. Specification grade reflector 1.5mm thickness. Available in multiple iridescent free architectural finishes. Self flanged trim standard with optional white self flanged. Electrical System:

• 120V/277V 50/60Hz input
• 700mA constant current output (25W max.)
• Class 2 power supply
• Over-voltage, over current and short circuit protection: auto recovery
• MTBF > 100,000 hours
• Dimming option allows LED module to dim to 5% 0-10V dimming. Consult factory for compatible dimmers.
• Consult factory for emergency

Emergency:
When AC power fails, the emergency backup immediately switches to the emergency mode, operating the LEDs at a reduced lumen output for a minimum of 90 minutes. When AC power is restored, the emergency driver automatically returns to the charging mode. The emergency backup can be used with an LED lighting load of up to 3.5 Watts at rated current of 200mA . Remote test switch with junction included.

• Illumination Time = 90 Minutes
• Full Warranty = 5 Years (NOT pro-rata)
• Dual Input Voltage = 120/277 VAC, 60 Hz
• Test Switch = Single Pole
• Battery = High-Temperature, Maintenance Free, Nickel Cadmium Battery, 7- to 10-Year Life Expectancy
• Recharge Time = 24 Hours
• Charging Indicator Light = LED
• Temperature Rating (Ambient) = 0°C to +50°C (32°F to 122°F)

Listing:
NRTL listed for thru-branch wiring and damp locations. For non-IC recessed installation. NRTL listed to US and Canadian standards.