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ILUMINAR 1000W Double-Ended HPS Fixture 277V C-Series | Lamp + C-Hanger Included
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Department: Cannabis Grow
$265.00
ILUMINAR 1000W DE HPS 277V C-Series: Commercial Fixture with Lamp and C-Hanger
The ILUMINAR 1000W DE 277V C-Series is the same proven DE HPS platform delivering 2,100 µmol/s PPF through a >96% reflectivity German aluminum reflector, configured for 277V commercial electrical systems.
Purchase directly from Growers HouseILUMINAR 1000W DE HPS 277V C-Series: Commercial Fixture with Lamp and C-Hanger
The ILUMINAR 1000W DE 277V C-Series is the same proven DE HPS platform delivering 2,100 µmol/s PPF through a >96% reflectivity German aluminum reflector, configured for 277V commercial electrical systems. This version ships complete with the DE HPS lamp included and a C-Hanger for immediate deployment — no separate lamp or hanging hardware to source. The integrated high-frequency ballast runs dimmable with overdrive for full intensity control across flowering stages.
277V Drop-In Fixture for Large-Scale Grow Operations
At 277V, the fixture is purpose-built for large commercial facilities running higher-voltage infrastructure where 120/240V isn't practical. The interchangeable reflector system adapts to different ceiling heights, DE lamp balanced mounting keeps the arc tube centered, and the low shadow footprint maximizes usable light across the canopy. Remote control compatible for room-wide automation integration. Covers a 5×4 ft footprint at 4 ft mounting height with 4,400 BTU thermal output and a power factor above 0.99.
Key Features
2,100 µmol/s PPF at 277V: Full commercial photon output on higher-voltage infrastructure, matching the performance of the 120/240V model without a transformer
Lamp and C-Hanger Included: Ships ready to hang and fire — no separate lamp or hardware sourcing needed for immediate deployment
>96% German Aluminum Reflector: Alanod-grade reflector surface maximizes canopy-level light delivery with minimal photon waste
Dimmable Ballast with Overdrive: Adjustable intensity from reduced output through full power and overdrive for phase-matched light control
Low Shadow Footprint: Minimized fixture shadow means more uniform light distribution across the canopy at commercial mounting heights
Technical Specifications
Specification
Value
Fixture Type
Double-Ended HPS (Complete with Lamp)
Wattage
1000W
PPF
2,100 µmol/s
Input Voltage
277V
Power Factor
>0.99
Reflectivity
>96% (German Aluminum)
Coverage
5×4 ft @ 4 ft mounting height
BTU Output
4,400
Weight
13.66 lbs (6.2 kg)
Dimmable
Yes (with Overdrive)
Lamp Included
Yes (DE HPS)
Hanger
C-Hanger Included
Operating Temp
32–95°F (0–35°C)






