Product Overview
Halco 80690 ProLED JC20 2.4W G4 LED Bulb - 3000K Warm White, 10-18V
The Halco 80690 ProLED JC20 series is a high-efficiency G4 bi-pin LED replacement for traditional 20W halogen JC lamps. Consuming only 2.4 watts while delivering 250 lumens of smooth, omnidirectional 3000K warm white light, this LED retrofit features a wide 10-18V AC/DC input range perfect for landscaping, RV, marine, and low-voltage lighting systems. With a 20,000-hour rated life and 82 CRI color rendering, it reduces energy costs by 88% compared to halogen equivalents.
Key Benefits
- Energy Savings: 2.4W consumption vs 20W halogen = 88% energy reduction
- Omnidirectional Beam: 360° light distribution eliminates dark spots in decorative fixtures
- Wide Voltage Range: Operates 10-18V AC or DC - ideal for solar, battery, and fluctuating low-voltage systems
- Long Life: 20,000 hour rated life vs 2,000 hours for halogen = 10x longer service intervals
- Quality Light: 82 CRI provides accurate color representation for retail and hospitality
- Universal Position: Operates in any burning position (base up, down, or horizontal)
Technical Specifications - Halco 80690
| Manufacturer Part Number | 80690 |
|---|---|
| UPC Code | 807154806904 |
| Brand | Halco Lighting Technologies |
| Technology | LED JC Lamp (G4 Bi-Pin Retrofit) |
| Halogen Equivalent | 20W JC Type (T3 G4 Base) |
| Actual Wattage | 2.4 Watts |
| Voltage Range | 10-18V AC/DC (Wide Input) |
| Base Type | G4 (Bi-Pin) - Nickel-plated Brass |
| Color Temperature | 3000K Warm White |
| Brightness | 250 Lumens |
| Color Rendering Index (CRI) | 82 Ra |
| Beam Angle | Omnidirectional (360°) |
| Dimmable | No (Non-Dimming) |
| Average Rated Life | 20,000 Hours |
| Operating Position | Universal (Any) |
| Power Factor | ≥0.5 |
| Enclosure Rating | Open Rated (Suitable for open fixtures) |
| Certifications | RoHS Compliant |
| Warranty | 2 Years Limited |
Recommended Applications
Landscape & Outdoor
- Pathway lighting fixtures
- Deck and patio accent lights
- Hardscape lighting (retaining walls, steps)
- Underwater fountain fixtures (sealed housings)
Residential Interior
- Under-cabinet kitchen lighting
- Pendant lights with G4 sockets
- Display case illumination
- Recessed accent lighting
Commercial & Retail
- Jewelry case lighting
- Museum artifact displays
- Hospitality accent fixtures
- Retail merchandise highlighting
Automotive & Marine
- RV interior lighting (12V systems)
- Boat cabin lighting (10-18V range handles battery fluctuations)
- Camper trailer fixtures
- Solar-powered lighting systems
Halogen vs LED: Why Upgrade to Halco 80690?
| Feature | 20W Halogen JC | Halco 80690 LED | Savings |
|---|---|---|---|
| Wattage | 20 Watts | 2.4 Watts | 88% less energy |
| Annual Energy Cost* | $8.76 | $1.05 | $7.71/year saved |
| Lamp Life | 2,000 hours | 20,000 hours | 10x longer |
| Heat Output | High (300°F+) | Low (safe to touch) | Reduced HVAC load |
| Replacement Frequency** | Every 6 months | Every 5+ years | Minimal maintenance |
*Based on 12 hours/day operation at $0.12/kWh. **Based on 6 hours daily use.
Compatible Halogen Replacements
The Halco 80690 G4 LED directly replaces these common halogen types:
- 20 Watt G4 Base Halogen (JC20, T3 shape)
- OSRAM 64425 / 64435 / 64258
- Philips 13825 / 5761
- Sylvania 20T3Q/CL
- Any 12V 20W G4 bi-pin halogen capsule
Note: Verify your fixture does not require dimming functionality. This lamp is non-dimmable and will flicker or fail in dimming circuits.
Frequently Asked Questions
Can I use this LED bulb in a 12V AC landscape lighting system?
Yes. The Halco 80690 accepts 10-18V AC or DC input, making it compatible with standard 12V AC landscape transformers as well as 12V DC battery and solar systems. The wide voltage range accommodates fluctuations common in outdoor low-voltage installations.
Will this G4 LED work in my RV or boat lighting?
Yes, this is an excellent choice for RV and marine lighting. The 10-18V operating range handles voltage fluctuations from battery charging systems (which can range 11-15V). The low 2.4W draw reduces battery drain, and the omnidirectional design provides even cabin illumination.
Is 82 CRI good enough for kitchen under-cabinet lighting?
An 82 CRI (Color Rendering Index) is considered good quality for residential and commercial accent lighting. While 90+ CRI offers premium color accuracy (preferred for art galleries), 82 CRI renders colors accurately for kitchen tasks, food presentation, and general residential use at a more affordable price point.
Can I use this in a dimmable fixture?
No. The Halco 80690 is non-dimmable. Installing in a dimming circuit will cause flickering, reduced life, or immediate failure. For dimming applications, search for "dimmable G4 LED" alternatives or replace dimmer switches with standard on/off switches.
What does "JC20" mean in the bulb type?
JC20 refers to the halogen capsule style this LED replaces. "JC" indicates a miniature bipin halogen (T3 shape), and "20" denotes the 20-watt halogen equivalent. The Halco 80690 mimics the dimensions and light output of a JC20 halogen while using only 2.4 watts.
