J.W. Speaker 8790 Adaptive 2 – Set of 7" LED Headlights (0555011)

J.W. Speaker 8790 Adaptive 2 – Set of 7" LED Headlights (0555011)

Premium Adaptive LED Headlight Pair for Maximum Motorcycle Visibility

The J.W. Speaker 8790 Adaptive 2 Headlight Set (0555011) is a complete pair of premium 7-inch LED motorcycle headlights designed for riders who demand the highest level of safety, visibility and performance. Equipped with advanced Adaptive 2 technology, each headlight dynamically adjusts its beam pattern while cornering, eliminating dark zones and significantly improving illumination in the direction of the lean. This ensures confident, controlled and safer night riding.

The complete set delivers perfectly symmetrical lighting, a powerful beam pattern and a premium look that upgrades both performance and style. With full DOT/ECE approval and a robust construction, this headlight kit is ideal for riders who want to replace factory lights with a high-end, high-performance solution.

Key Features of the 8790 Adaptive 2 Headlight Set

• Complete pair of 7" LED headlights – ideal for motorcycles requiring a dual-headlight setup.
• Adaptive 2 Technology – real-time cornering light adjustment for improved visibility in turns.
• Ditch-to-ditch lighting – wide beam coverage that eliminates side dark spots on winding roads.
• ComfortLite® High Beam – enhanced long-distance illumination for better night-time confidence.
• Plug-and-play installation – standard H4 connectors for quick, hassle-free mounting.
• Durable construction – aluminum housing and impact-resistant polycarbonate lens.
• DOT and ECE compliant – fully street-legal in many regions.
• Modern premium design – aggressive styling that enhances the motorcycle’s appearance.

Technical Specifications – J.W. Speaker 8790 Adaptive 2 (per headlight)

(The set contains 2 identical headlights)

Physical Specifications

• Size: 7" round (PAR56)
• Dimensions: 177.20 × 177.20 × 93.68 mm
• Weight: approx. 1.54 kg per headlight
• Lens: clear polycarbonate
• Housing: aluminum, grey finish
• Bezel: black
• Operating temperature: −40°C to +65°C
• Connector: H4 AMP 172615-2

Electrical Specifications

• Operating voltage: 9–16 V DC
• Current draw:
  • High Beam: 2.9 A @ 13.5 V
  • Low Beam: 1.9 A @ 13.5 V
  • Front position light: 0.092 A @ 13.5 V
  • Adaptive mode: High 4.5 A, Low 3.5 A @ 13.5 V

Optical Performance

• Raw lumen output:
  • High Beam: 2250 lm
  • Low Beam: 2025 lm
• Effective lumen output:
  • High Beam: 1150 lm
  • Low Beam: 850 lm
• Maximum candela:
  • High Beam: 48,000 cd
  • Low Beam: 11,500 cd
• Color temperature: approx. 5000 K

Why Choose the 8790 Adaptive 2 Headlight Set?

This premium headlight pair delivers unmatched visibility, cornering performance and durability. The Adaptive 2 technology allows you to see further into turns, improving reaction time and overall nighttime safety. The complete set ensures perfectly matched lighting performance and an upscale, modern look that enhances any motorcycle equipped with 7-inch headlights.