Philips Signify Day-Brite LED UFO High Bay Wattage (150/210/240W) and Color Selectable Includes Control Ready Port | HCY2437L8CST-UN3-DIM-BK | Bulbs.com

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LED High Bay UFO Fixtures

Philips Signify Day-Brite LED UFO High Bay Wattage (150/210/240W) and Color Selectable Includes Control Ready Port

SKU: HCY2437L8CST-UN3-DIM-BK | Ordering Code: HCY2437L8CST-UN3-DIM-BK  | UPC: 190096197064

Philips Lighting HCY2437L8CST-UN3-DIM-BK Philips Signify Day-Brite LED UFO High Bay Wattage (150/210/240W) and Color Selectable Includes Control Ready Port
Philips Lighting HCY2437L8CST-UN3-DIM-BK Philips Signify Day-Brite LED UFO High Bay Wattage (150/210/240W) and Color Selectable Includes Control Ready Port
  • DLC
    Premium
  • Wattage
    Selectable
  • Color
    Selectable
Prices correct at 9:29 AM, 2/19/2026 and are subject to change
$139.99each
Fixture
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Options

Brightness (Lumens)
8000 14000 23000 24000 33000 37000

Product Highlights

  • Energy efficient replacement for a 150/250/400 watt HID bulb
  • Estimated life of 45.7 years based on 3 hours use per day
  • Adjustable color
  • Adjustable wattage
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Product Description–

Philips Signify Day-Brite LED UFO High Bay Wattage (150/210/240W) and Color Selectable Control Ready

  • 3-way wattage and color selectable
    • Wattage selectable (150W/210W/240W)
    • Color selectable (3500K/4000K/5000K)
  • Compatible motion sensor
    • Microwave motion sensor (HCY-SENSOR)
    • Remote control for programming sensor (HCY-REMOTE)
  • Adjustable settings (HCY-REMOTE required for programming)
    • Brightness 70/80/90/100% (default 100%)
    • Hold time 10s/1min/10min/30min (default 1min)
    • Occupancy sensativity 20/50/75/100% (default 100%)
    • Stand-by dim level 10/20/30/50% (default 20%)
    • Stand-by time 1min/30min/60min/infinite (default 1min)
    • Daylight threshold 10lux/30lux/50lux/100lux/disable (default off)
  • Recommended mounting height up to 50ft
  • IK08 impact rated
  • IP65, cULus, and NEMA4X wet location rated
  • Die cast frame and driver housing
  • Clear polycarbonate lens
  • Heavy duty hook included for easy installation
  • 6ft power cord included
  • 0-10v dimming

Product Documents

Full Specs–

Brand

Philips Lighting

Product Line

Day-Brite

Model Number

HCY2437L8CST-UN3-DIM-BK

Energy Used

150/210/240 Watts

HID Equivalent

150/250/400

Line Voltage

120-347

CRI

80

Color Temperature (Kelvin)

3500/4000/5000

Lowest Color Temperature (Kelvin)

3500

Highest Color Temperature (Kelvin)

5000

Brightness (Lumens)

24000/33000/37000

Average Rated Life (hr)

50000

Operating Temperature (°F)

-22 to 122

Bulb Type Supplied

LED

Height (in)

8.25

Diameter (in)

13.4

Finish

Black

Housing

Die-cast aluminum

Mounting

Hook

Manufacturer Warranty

5 year limited

Wet Location

Yes

Damp Location

Yes

Dimmable

Yes

Color Selectable

Yes

Wattage Selectable

Yes

Controls Ready

Yes

DLC Listing

S-NNFDZL Premium
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