What is the voltage range for these lamps?

The voltage range is AC100-277V.

Can I customize the adapter length?

Yes, E27 to E27 adapters are available in 65mm, 95mm, and 120mm lengths.

Surface Mounted Metal Small Color Round Halogen Lamp B22 E40 E26 E27 Screw Light Base Porcelain Lamp Bulb Holder

Name: Surface Mounted Metal Small Color Round Halogen Lamp B22 E40 E26 E27 Screw Light Base Porcelain Lamp Bulb Holder
Brand: Shenzhen Focus Lighting Co., Ltd.
SKU: 1943283585

Guangdong, ChinaShenzhen Focus Lighting Co., Ltd.

US$0.10-0.30

10 Pieces

Sample price:US$0.50/piece.Request sample

Product profile

Customization

Available

Material

Iron, Copper

Bulb Holder

E27, E14, E40, B22, GU10

Model NO.

Lamp Holder E27 E40

Interface Style

Screw Cap

Type

Manual Switch

Certification

CE, RoHS

Voltage

AC100-277V

Transport Package

PP Bag

Specification

E14, E27, E40, B22, GU10

Trademark

FOCUS LIGHTING

Origin

Shenzhen

HS Code

94059900

Production Capacity

1000000PCS/Month

Key features

Wide Socket Compatibility: Supports E27, E14, E40, B22, and GU10 bases with various adapters.

Durable Material Options: Constructed from iron, copper, copper nickel, iron nickel, or plastic.

CE and RoHS Certified: Meets safety standards with CE and RoHS certifications for global use.

Versatile Voltage Range: Operates on AC100-277V, suitable for various international power grids.

Direct Manufacturer: 100% manufacturer based in Shenzhen with professional R&D team.

Fast Shipping Availability: Items are in stock with shipping within 3 days for quick delivery.

Customizable Length: E27 to E27 adapters available in 65mm, 95mm, and 120mm lengths.

OEM Service Support: Rich experience in LED Lighting OEM and custom driver design.

Company profile

Importers and ExportersFast Delivery100% Finished Products InspectionR&D Capabilities

Shenzhen Focus Lighting Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2013-08-01Nearest Port: YanTianAverage Response Time: ≤2.39hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, CIF, CIP, EXW

AI-Powered supplier vetting

SummaryShenzhen Focus Lighting Co., Ltd. is identified as a manufacturer/factory in Longhua, Shenzhen, China, producing commercial and industrial LED lighting, including track lights and downlights. The supplier reports three production lines and stated annual capacities across several product categories, with 90% of sales from exports to multiple global regions. It holds ISO 9001, ISO 14001, and ISO 20000 management-system certifications, and an audit was conducted by TUV Rheinland; however, the audit result and audit type are provided only as coded values. The supplier describes OEM experience since 2010, particularly LED driver design for customer-specific functions. Evidence is insufficient to assess after-sales services, financial credibility, product innovation, or customer cases. R&D and quality-control staffing are both reported as fewer than five personnel.

Supplier typeThe supplier is explicitly identified as a factory/manufacturer and a limited company located in Longhua District, Shenzhen, Guangdong, China. Its stated primary products are LED track lights and LED downlights, consistent with a lighting manufacturing business.

CertificationsThe supplier reports ISO 9001, ISO 14001, and ISO 20000 certifications. A TUV Rheinland audit is also recorded with dates from July 4, 2024 to July 3, 2025, but the coded audit result cannot be interpreted from the provided information.

Production capacityThe supplier reports three production lines and stated annual capacities of 25,000 magnetic track lights, 20,000 LED corn lights, 30,000 LED PAR30/PAR38 units, 15,000 LED tracklight/downlight units, and 25,000 combined highbay, street-light, and flood-light units. It also reports exports accounting for 90% of total sales and access to Yantian port, providing explicit evidence of established production and export operations.

Customization capabilityThe supplier explicitly claims LED lighting OEM experience since 2010 and the ability to design LED drivers for special functions requested by customers. ODM and broader R&D service availability remain unknown, so the evidence supports OEM customization but not a full range of customization services.