# GTV lamp adapter E40 to E27 AE-E40E27-00, screw-in converter for E40 base to E27 bulb

**URL:** https://aio.lv/en/product--gtv-ae-e40e27-00--11769501
**Data updated:** 2026-03-08 22:29 (EET)
**Category:** LED accessories
**Manufacturer:** GTV
**Manufacturer code:** AE-E40E27-00
**EAN:** 5902801042102
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 4.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--gtv-ae-e40e27-00--11769501

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

GTV E40 to E27 lamp adapter AE-E40E27-00 converts a lamp holder with an E40 (giant Edison) socket to accept standard E27 bulbs. The screw-in converter allows installation of E27 lamps in fixtures designed for E40 bases, enabling compatibility with common household bulbs for replacement or testing. Suitable for indoor lighting retrofits and temporary use where E27 lamps are needed in E40 fittings.

## Long description

The GTV lamp adapter E40 to E27 AE-E40E27-00 is a screw-in converter that allows E27 bulbs to be used in fixtures originally designed for E40 (giant Edison) sockets. This adapter provides a simple mechanical and electrical connection between two common lamp base standards, enabling replacement, testing, or temporary use of standard-sized lamps in larger E40 fittings without modifying the fixture.
Advantages
The adapter offers a compact and straightforward solution for adapting an E40 lamp holder to accept E27 bulbs while maintaining reliable contact and secure screw-in mounting. Its design supports quick installation and removal, facilitating lamp replacement or equipment testing. The converter enables cost-effective use of widely available E27 lamps in situations where E40 fittings would otherwise limit options.
Suitable for
Temporary use of E27 bulbs in industrial or high-bay fixtures with E40 sockets
Testing and troubleshooting lighting installations that have E40 holders
Indoor lighting retrofits where converting to E27 bulbs is required before full fixture replacement
Key specifications
Type: screw-in lamp base adapter converting E40 socket to E27 bulb
Compatibility: mates with standard E40 lamp holders and E27 screw-in bulbs
Material: electrically insulated body with conductive contacts for mains voltage connection
Mounting: standard screw-in installation into E40 socket; E27 bulb screws into adapter
Use environment: intended for indoor fixtures and temporary applications
How to use
Ensure power to the luminaire is switched off and the circuit isolated before installation. Screw the adapter into the empty E40 socket until it is secure, then screw an E27 bulb into the adapter. After installation, restore power and verify the lamp operates correctly. For removal, switch off power and unscrew the E27 bulb followed by the adapter.
Usage recommendations
Use the adapter only in dry indoor environments and for temporary or retrofit purposes; verify bulb wattage and type are appropriate for the fixture and wiring. Do not use the adapter where a permanent change to fixture wiring is required or where mechanical support for heavier bulbs is lacking.

## FAQ

### How much does the GTV E40 to E27 adapter AE-E40E27-00 cost, and is it available for purchase?

The price is 5.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 93 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 14.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All GTV products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized GTV service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11769501/67149662_large.webp