About Datang - Lights & Lamps Fittings Supplier in China

Datang is based in China and currently lists five active products in its catalogue. The supplier’s top categories are Lights & Lamps Fittings, Electric Lamps, Tubes, Bulbs, Lights & Light Fittings, and Fluorescent Lamp. The product list includes a T5 adapter, a T5 lighting fixture, a grille lamp, a waterproof lighting fixture, and a T8‑to‑T5 conversion kit. Each item falls under the broader lighting‑fixture families that are typically classified in HS chapter 94 for furniture and chapter 85 for electrical equipment. The catalogue does not provide additional quantitative specifications, but the items are identified by their standard industry designations such as T5 and T8, which indicate tube diameter and compatible ballast types.

The five products cover both standard indoor lighting and specialized applications. The T5 adapter and T5 lighting fixture are intended for use with 14 mm diameter fluorescent tubes, while the T8‑to‑T5 kit enables retrofitting of older 26 mm tubes to newer T5 fixtures. The grille lamp is a fixture that incorporates a protective grille, often used in commercial or industrial settings. The waterproof lighting fixture is designed for damp or outdoor locations and typically carries an IP rating to indicate resistance to moisture ingress. Together these items represent a focused selection of fluorescent‑lamp accessories and fixtures that buyers in lighting‑equipment markets commonly source.

Product Range and Specialties of Datang

Datang’s catalogue comprises adapters and fixtures built around the T5 and T8 fluorescent tube standards. T5 adapters usually support tubes ranging from 1.0 m to 1.5 m in length and wattages between 14 W and 28 W, with ballast compatibility defined by IEC 60968. The T5 lighting fixture is commonly supplied with a sheet‑metal housing, a standard screw‑type base (G13), and may be rated for 3500 K or 4100 K colour temperature. The T8‑to‑T5 conversion kit enables the reuse of existing T8 tubes (26 mm diameter) in T5 sockets, a practice that reduces inventory complexity for facilities upgrading lighting. Grille lamps typically feature a protective metal grille, meet IEC 60598‑1 safety requirements, and are offered in wattage ranges from 20 W to 40 W. Waterproof fixtures are usually assigned an IP44 or higher rating, indicating protection against splashing water, and are packaged for outdoor installation with corrosion‑resistant finishes.

Trade and Export Information - Datang

China is a leading exporter of lighting fixtures, and products such as T5 adapters, fluorescent fixtures, and waterproof luminaires are regularly shipped to Europe, North America, the Middle East, and Southeast Asian markets. Export shipments are commonly classified under HS 9405 (lighting fittings) or HS 8539 (electric lamps and tubes), and buyers often require compliance with CE marking for the European Union and UL certification for the United States. RoHS compliance and IEC 60598 safety testing are standard regulatory expectations for electronic lighting components originating from China. Logistics typically involve palletising the fixtures in export‑grade cartons, loading them into 20‑foot or 40‑foot containers, and using FOB or CIF Incoterms depending on the buyer’s preference. Chinese manufacturers also adhere to national standards such as GB 4706‑21 for fluorescent lamp safety, which aligns with many international requirements.

Sourcing from Datang - Buyer Guidance

When sourcing lighting accessories from Datang, buyers should request the product data sheet that details tube length, wattage, ballast type, and IP rating where applicable. Test reports confirming IEC 60968 ballast compatibility, IEC 60598 safety compliance, and RoHS conformity are typical documents that help verify quality. Samples of the waterproof fixture should be inspected for correct IP44 (or higher) sealing and for any corrosion‑resistant coating before placing a larger order. Buyers are also advised to verify that the T8‑to‑T5 conversion kit includes the necessary socket adapters and that the grille lamp meets the required fire‑safety classification for the intended installation environment.

What types of fluorescent tubes are compatible with Datang’s T5 adapter?

The T5 adapter is designed for 14 mm diameter tubes, commonly 1.0 m to 1.5 m in length, with wattages from 14 W to 28 W and compatible with electronic ballasts meeting IEC 60968.

Does the waterproof lighting fixture have an IP rating?

Yes, the fixture is typically supplied with an IP44 rating or higher, indicating protection against splashing water and solid objects larger than 1 mm.

What documentation should be requested for the grille lamp?

Buyers should ask for the IEC 60598‑1 safety test report, CE declaration of conformity, and a material safety data sheet that confirms compliance with RoHS.

Can the T8‑to‑T5 conversion kit be used with existing T8 fixtures?

The kit includes socket adapters that allow 26 mm (T8) tubes to be installed in T5 fixtures, but the buyer must confirm that the existing ballast can drive the lower‑wattage T5 tubes.

What are the typical packaging and shipping methods for these lighting products?

Products are usually packed in export‑grade cartons, stacked on pallets, and shipped in 20‑foot or 40‑foot containers under FOB or CIF terms.

Which certifications are commonly required for importing these fixtures into the EU?

Importers generally require CE marking, compliance with IEC 60598 safety standards, and RoHS certification for hazardous substances.

What is the usual lead time for a sample of the waterproof lighting fixture?

Suppliers often provide a pre‑production sample within 7‑10 business days after receiving a written request and a signed non‑disclosure agreement.

Are there minimum order quantities for the T5 lighting fixture?

Minimum order quantities vary, but many Chinese lighting exporters set a baseline of one 20‑foot container or a batch of 500 units, depending on packaging constraints.