JACKYLED JK124 E26 to E39 Adapter
INTRODUCTION
For just $13.99, you can now upgrade and expand your lighting setup with the JACKYLED JK124 E26 to E39 Adapter (6-Pack). These convenient socket adapters make it simple to utilize medium E26/E27 bulbs in mogul E39/E40 fixtures, which is essential for anyone looking for lighting flexibility and adaptation. These adapters are designed for both heavy-duty and daily fixtures, and they have a sturdy 660 W rating at 230 V. Because they are made of high-heat polybutylene terephthalate (PBT), which is fireproof up to 200 °C, they are safe and long-lasting. Because of its plug-and-play screw-in style, installation is hassle-free and requires no tools. These adapters combine performance and dependability in a stylish packaging, making them perfect for a variety of applications, including commercial displays, industrial lighting, and home and office settings.
SPECIFICATIONS
| Model / Part Number | JK124-E27/E39-6Pcs (JACKYLED) |
| Pack Size | 6-Pack |
| Price | ~$13.99 (as listed) |
| Color / Finish | White, PBT fire-proof plastic |
| Material | Polybutylene Terephthalate (PBT), metal (including aluminum core) |
| Max Wattage | 660 W per adapter |
| Max Voltage | 230 V |
| Heat Resistance | Up to ~200 °C |
| Installation | Screw-in, plug-and-play (tool-free) |
| Application | Indoor use: home, office, displays, commercial, industrial lighting |
| Safety Features | Fireproof PBT construction with aluminum core for heat dissipation |
| Switch Type | One-way (single circuit) |
WHAT’S IN THE BOX
FEATURES
- E26 to E39 Conversion: This adapter lets you easily convert a standard medium-base E26 socket into a larger mogul-base E39 socket, allowing you to use high-power bulbs without changing your entire fixture.
- Wide Compatibility: Works seamlessly with both E26/E27 sockets and E39/E40 bulbs, making it a versatile solution for a wide range of lighting needs.
- High Wattage Capacity: Built to handle up to 660 watts, it supports powerful lighting setups such as industrial lamps, grow lights, or high-intensity bulbs.
- High Voltage Support: Designed to safely operate with up to 230 volts, ensuring reliable performance in both residential and commercial environments.
- Durable PBT Material: Constructed from fire-resistant polybutylene terephthalate, the adapter provides exceptional durability and long-lasting safety.
- Heat Resistance: Capable of withstanding high temperatures up to 200℃, it remains safe and stable even with prolonged use of strong bulbs.
- Aluminum Core: Features a conductive aluminum interior that ensures efficient energy transfer and reduces the risk of overheating.
- Fireproof Design: Built-in flame-retardant components add an extra layer of protection, minimizing fire hazards during use.
- Plug-and-Play Design: Hassle-free installation—just screw it into the socket and it’s ready to go, with no tools or special wiring needed.
- Compact Size: Lightweight and space-saving, the adapter fits neatly without crowding your lighting fixture.
- Reusable Adapter: Lets you switch bulbs as often as needed without replacing the socket, saving time and effort.
- Cost-Effective: A budget-friendly solution that eliminates the need to replace expensive lighting fixtures when upgrading bulb types.
- Wide Application: Suitable for homes, shopping malls, grow tents, offices, warehouses, and even industrial facilities.
- Multi-Pack Availability: Conveniently offered in packs of six, so you have spares ready for multiple fixtures.
- Modern Aesthetic: Finished in clean white, the adapter blends effortlessly into most lighting setups without looking out of place.
SETUP GUIDE
- Unbox the Package: Carefully open the package and confirm that all the adapters are included.
- Inspect the Adapter: Check each adapter for visible cracks, burns, or defects before installation.
- Turn Off Power: Always cut the power supply to the fixture to avoid electric shock.
- Cool the Fixture: Make sure the socket and bulb have cooled down before touching them.
- Choose Correct Bulb: Select an E39/E40 mogul bulb that does not exceed the 660W capacity.
- Clean Socket: Wipe the E26 socket with a dry cloth to remove dust or minor corrosion for a better connection.
- Insert Adapter: Gently screw the JACKYLED adapter into the E26 socket until snug.
- Tighten Securely: Ensure the adapter is firmly in place, but avoid over-tightening which could damage the threads.
- Insert Bulb: Screw your E39 or E40 bulb into the adapter until properly seated.
- Check Alignment: Confirm the bulb is straight and not tilted for optimal lighting.
- Reconnect Power: Restore power to the fixture at the switch or breaker.
- Test the Bulb: Turn on the light to confirm it works smoothly.
- Adjust Fixture: Reposition the bulb if needed for better light coverage in the room.
- Safety Check: Watch for flickering or loose connections, which indicate improper installation.
- Repeat Process: Install additional adapters into other sockets as needed.
CARE & MAINTENANCE
- Regular Inspection: Look for cracks, burn marks, or looseness in the adapter during routine checks.
- Keep Dry: Avoid using the adapter in wet or damp conditions to prevent short circuits.
- Avoid Overloading: Never use bulbs exceeding the 660W maximum limit per adapter.
- Dust Cleaning: Wipe down the adapter with a dry microfiber cloth to maintain cleanliness.
- Check Heat Levels: If the adapter feels excessively hot, turn off power and inspect before reuse.
- Replace If Damaged: Immediately stop using any adapter that is cracked, melted, or visibly damaged.
- Tighten Connections: Recheck that the adapter and bulb remain firmly screwed in place.
- Use Correct Bulbs: Only pair with E39/E40 bulbs that match the voltage and wattage rating.
- Indoor Use Preferred: Unless your fixture is rated for outdoor or damp conditions, keep usage indoors.
- Avoid Frequent Removal: Reduce wear on threads by keeping the adapter installed when possible.
- Check Wiring: Periodically inspect the fixture wiring to ensure it is intact and safe.
- Store Properly: Keep spare adapters in a cool, dry location when not in use.
- Avoid Vibration: Install only in stable fixtures, not in areas subject to shaking or vibrations.
- Do Not Modify: Never attempt to alter the adapter for use with other bulb types.
- Monitor Performance: If bulbs flicker often, replace the adapter to prevent further issues.
TROUBLESHOOTING
| Issue | Possible Cause | Solution |
|---|---|---|
| Bulb not lighting | Loose connection | Re-tighten adapter and bulb |
| Flickering bulb | Poor contact or wrong wattage bulb | Re-seat bulb; use compatible wattage |
| Burning smell | Overheating from overload | Remove bulb, replace adapter if damaged |
| Adapter stuck | Cross-threading | Turn off power, carefully unscrew straight |
| Bulb feels loose | Socket mismatch | Ensure correct E26 socket base |
| Light dims | Power supply issue | Check circuit or use lower wattage bulb |
| Adapter heating | High-wattage bulb in long use | Allow cooling periods |
| Bulb won’t screw fully | Dirt in threads | Clean socket and adapter threads |
| Frequent bulb burnout | Excess wattage | Stay under 660W |
| No power | Fixture issue | Test socket with another bulb |
| Buzzing sound | Loose connection | Tighten adapter and bulb |
| Sparks on installation | Power not off | Always turn off power before setup |
| Yellowing plastic | Heat exposure | Replace adapter if color changes |
| Short lifespan | Wrong bulb type | Use proper E39/E40 bulb only |
| Intermittent lighting | Faulty adapter | Replace with new JACKYLED adapter |
PROS & CONS
Pros
- High wattage (660W) and voltage (230V) support.
- Fireproof PBT with 200℃ resistance.
- Easy plug-and-play installation.
- Durable with aluminum conductive core.
- Cost-saving multi-pack option.
Cons
- Not waterproof—limited to dry areas.
- Only compatible with E26 to E39 conversion.
- Can heat up with continuous high-wattage use.
- Requires manual tightening for safety.
- Not suitable for smart bulbs requiring advanced adapters.
WARRANTY
The JACKYLED JK124 E26 to E39 Adapter comes with a standard manufacturer warranty, typically covering defects in materials and workmanship. Most JACKYLED products are protected under a 1-year limited warranty, while retailers like Amazon may offer a 30-day return/replacement policy. The warranty does not cover damage from misuse, overloading beyond 660W, or exposure to moisture. For claims, customers should retain their purchase receipt and contact JACKYLED customer service directly.
FREQUENTLY ASKED QUESTIONS
What is the purpose of the JACKYLED JK124 E26 to E39 Adapter?
The JACKYLED JK124 Adapter allows you to convert a medium E26/E27 socket into a mogul E39/E40 socket, so you can use larger base bulbs in standard fixtures.
What materials are used in the JACKYLED JK124 E26 to E39 Adapter?
The adapter is made from PBT fireproof material and metal with an aluminum core, ensuring safety and durability.
What is the maximum wattage supported by the JACKYLED JK124 E26 to E39 Adapter?
It supports up to 660 watts, allowing both low and high-wattage bulbs.
What is the maximum voltage rating of the JACKYLED JK124 E26 to E39 Adapter?
The adapter can safely handle up to 230 volts.
How many adapters come in one pack of JACKYLED JK124 E26 to E39 Adapters?
Each pack includes 6 adapters, suitable for multiple lighting applications.
What types of bulbs can be used with the JACKYLED JK124 E26 to E39 Adapter?
The adapter supports LED, CFL, halogen, and incandescent bulbs, as long as they fit within the wattage and voltage limits.
How easy is it to install the JACKYLED JK124 E26 to E39 Adapter?
Installation is tool-free just screw the adapter into your existing E26/E27 socket, then insert the E39/E40 bulb.