Nora Lighting NCHR2-434/25LE2 4" Sapphire II New Construction Frame-In 25 = 2500lm / 30W 277V Input; 0-10V dimming
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NORA Lighting NCHR2-434/25LE2
NCHR2-434/25LE2 Product Description
The Sapphire II COB Series is an architectural grade LED high lumen downlight. The Sapphire II uses the latest COB technology by Cree® The COB allows for better optic control offering 3 beam spreads. Beam spreads focus the light down to the work plane from high ceiling applications.
SPECIFICATIONS :Plaster Frame: Architectural quality 0.050 galvanized steel ring riveted to 0.064 steel junction box and driver tray. Plaster frame opening includes (3) “butterfly” spring clips to hold reflector assembly in place.
Mounting: Frame-in includes two adjustable bar hangers and universal brackets that accept flat bar hangers, C-Channel (ordered separately) or rigid 1/2” conduit. Adjustable hanger bars with captive nails, alignment foot, T-Bar slot are included on frame. Frame in includes an adjustable deep ceiling collar that accommodates ceiling thickness from 1/2" to 2".
Minimum Clearances: Frames require a minimum of 3” from thermal insulation and 1/2” from adjacent building component.
Junction Box: Plaster frame integrated 29 cubic inch 0.064” thick galvanized steel, with seven 1/2” knockouts, four pryouts, and snap on cover. Electrical connections are made through a single junction box door. Green wire provided for installations with ground wire fed through PVC pipe conduit. Junction box connects to reflector assembly with lockable quick connect.
Thermal Protector: LE3: External thermal device is located on the junction box; LE6: Thermally protected driver
Driver: Isolated driver separates the primary side from the secondary side.
Input Voltage: 120V or 120-277V
Lumens / Wattage: L09 = 900lm / 15W; L15 = 1500lm / 18W; L25 = 2500lm / 30W
Operating Temp.: 0˚C to 45˚C ambient temperature
Dimming: Triac, ELV or 0-10V dimming
Emergency LED Driver (BSL17C-C2)
Up to 7.5W emergency illumination with LEDs.
Illumination Time: 90min
Voltage: 120/277 VAC, 60Hz
Output Voltage: 15.0-50.0 VDC
Available with remote or integral test switch, must specify
Labels and listings
cULus Listed for Damp Location (Wet Location when used with compatible reflector)
5-Year Limited Warranty
Emergency LED Driver meets Title 20 CEC efficiency standards
About Nora LightingAfter stepping into the lighting game just a little over 20 years ago, Nora lighting has sprinted its way to the top of light fixture suppliers. With a team of the most hip design experts and engineering technologies Nora lights can add a modern, yet dependable edge to your home, job, or college dorm. Nora track lighting and recessed lighting are amongst the best available. So why not play it stylish and smart and go with Nora lighting?
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