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A 17 inch silver metal bracket with four arms at 90 degree angles

J&H LED

J&H LED 17 in. 90-Degree Quad Bullhorn Tenon Adapter JH-1QBH90-54C

SKU CH-JNMG-AYHXG

A 17-inch quad bullhorn tenon adapter that mounts four slip-fitter fixtures at 90 degrees on round outdoor poles for vertical floodlight coverage

  • Fit and compatibilityRound Outdoor Pole Lights
  • Labor warranty90 Days Warranty
  • Product typeOutdoor Lighting Accessories
  • Mounts four slip-fitter fixtures on one pole
  • 90° alignment for precise floodlight coverage angles
  • Vertical mounting optimises upward illumination efficiency
  • Fits wood, steel and concrete pole types
  • 17 in. quad bullhorn tenon adapter for round poles

Quad Bullhorn Tenon Adapter

The J&H LED 17 in. 90-Degree Quad Bullhorn Tenon Adapter mounts up to four slip-fitter fixtures on a single round outdoor pole. It is built for contractors and property managers who need to group floodlights for parking lots, sports fields or large area illumination. The bracket accepts wood, steel and concrete pole structures.

90° Slip-Fitter Alignment

Fixtures lock at a fixed 90° angle on the adapter, so each head points in a separate quadrant. This geometry suits vertical floodlight mounting but prevents adjustable aiming or asymmetrical spacing. The 54C part number identifies the specific tenon diameter; poles outside that specification will not fit without a separate reducer or extender.

Installation On Wood Steel Concrete

The bracket bolts directly to wood, steel or concrete poles using hardware matched to the pole material. Common issues include mismatched tenon diameters, insufficient bolt length for thick pole walls and corrosion when dissimilar metals contact without isolation washers. Verify the pole outer diameter before ordering.

How it compares

Measured against everything we stock in Lighting Fixtures & Bulbs, at today’s prices. Recalculated every night.

Price $157.99
Pricier than about 91% of the 491 comparable items (median $28.99).

Specifications

Product
Brand nameJ&H LED
Part numberJH-1QBH90-54C
Product typeOutdoor Lighting Accessories
Compatibility
Fit and compatibilityRound Outdoor Pole Lights

Questions about this item

How many fixtures does the quad bullhorn adapter hold?

The quad bullhorn tenon adapter is designed to support up to four slip-fitter fixtures at a 90° angle.

What pole materials does the 17-inch bracket fit?

The bracket is designed for mounting on wood, steel, and concrete poles.

What does the 90-degree angle mean for fixture positioning?

The 90° alignment enables precise positioning of fixtures, ideal for floodlight configurations that require specific coverage angles.

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