Glass is Class Duo Gen 2 Amber/White Watermelon Light

Dual-color Glass is Class Gen 2 watermelon light with tempered glass star lens and AlphaFit Duo LED bulb. Designed for high-output marker and auxiliary lighting with precise beam control and clean color separation.

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Dual-Color Amber / White Output

AlphaFit Duo Gen 2 bulb uses independent LED banks for each color.

Features include:

• Amber primary for marker/clearance lighting
• White secondary for auxiliary or work illumination
• Secondary circuit overrides primary when both are powered

Provides instant switching with no flicker or color blending.

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AlphaFit Duo 23W LED Platform (Gen 2)

High-output dual-color LED system optimized for glass optics.

Specifications:

• 23W per active color
• Full-power operation on both circuits
• Single-function output per color (no dim/high cycling)

Machine-built Gen 2 architecture improves consistency, durability, and output stability.

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Focused Optical Output with Glass Star Lens

Tempered glass lens engineered for controlled beam projection.

Key characteristics:

• Radial prism (starburst) pattern
• Long, defined beam lines
• Full beam fill with no center dark spot

Maintains clarity and beam definition compared to plastic lens systems.

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Advanced Thermal Management System

Hybrid cooling system supports continuous operation.

Cooling components include:

• Oversized anodized aluminum housing
• Internal active cooling fan
• Passive heat sink beneath LED chips

Maintains stable output under sustained load conditions.

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Positive-Pressure Venting & Moisture Control

Active airflow system manages internal condensation.

Features include:

• Positive-pressure airflow inside housing
• Moisture expelled through venting system
• Reduced condensation buildup

Improves reliability in variable environments.

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3-Wire Control System

Simple wiring configuration for flexible installation.

Wiring includes:

• Ground
• Primary color (Amber)
• Secondary color (White override)

Supports:

• Marker + auxiliary configurations
• Optional 3-way switch integration
• Full-time white override

No mandatory switch required.

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Application & Use Case

Designed for:

• Marker lighting with auxiliary white output
• Show trucks and custom builds
• Work trucks requiring dual-function lighting

High-output configuration intended for off-road and display use.

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Installation & Technical Details

• Voltage: 12V / 24V compatible
• Power Draw: 23W (active color)
• Bulb Type: AlphaFit Duo (H11-style base)
• Lens: Tempered glass star pattern
• Cooling: Active + passive hybrid system

Mounting bracket sold separately.

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Build Quality & Materials

• Tempered glass lens
• Anodized aluminum housing
• Integrated active cooling fan
• Passive thermal structure
• Internal venting system

Designed for durability in vibration, heat, and harsh environments.

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What’s Included

• 1 × Glass is Class Duo Gen 2 Watermelon Light – Amber/White
• 1 × Pre-installed AlphaFit Duo 23W LED bulb
• Integrated cooling system and venting

Note: Mounting bracket not included.

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Warranty Coverage

Backed by a 1-year limited warranty from Alpha Series Lighting.