Does it have multiple lighting modes?

Yes, the bulb offers 5 different lighting modes to suit various needs.

What is the input voltage?

The input voltage for this bulb is 5V.

What is the IP rating?

The IP rating is IP20, providing daily waterproof protection.

Edison Bulb LED 4W E27 A60 LED Bulb Filament Letter Bulb

Name: Edison Bulb LED 4W E27 A60 LED Bulb Filament Letter Bulb
Brand: Ningbo link house Co., Ltd.
SKU: 2137194542

Zhejiang, ChinaNingbo link house Co., Ltd.

US$0.30

5,000 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Color Temperature

Warm White

Lamp Body Material

Aluminum

Model NO.

BHLB-850

Power

LED

Low-power

Lamp Holder/Base

E27

Light

Color Scanning

Usage

Spot Lighting

Warranty

3 Years

IP Rating

IP20

Input Voltage

Lumen

Ra

CCT

3000K

IP

Function 1

Portabel Bulb

Function 2

Rechargeable Edison Bulb

Working Time

Connector

Type-C

Light Range

>3m

Applicable Places

Decoration

Runtime/Working Time

>15

Battery Type

Rechargeable Battery

Switch Type

Push-Button Switch

Certification

CE, RoHS, GS

Transport Package

60PCS Outer Carton

Specification

80*37mm

Trademark

Casey

Origin

China

HS Code

940540

Production Capacity

20000PCS/Day

Key features

Rechargeable & Portable: Built-in 2000mAh battery with Type-C charging for portable use.

5 Lighting Modes: Features 5 distinct lighting modes for versatile application.

Vintage Edison Design: Retro filament appearance with warm-yellow glow (2200-2400K).

High Quality Components: Uses Epistar LED chips with a lifespan of 10,000 hours.

Certified Safety: CE, RoHS, and GS certified for international safety standards.

3-Year Warranty: Comprehensive 3-year warranty coverage for peace of mind.

IP20 Waterproof: IP20 rating ensures daily waterproof protection.

Power Display: Integrated power display to monitor battery status.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced Team

Ningbo link house Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2008-05-01Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤7.45hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP

AI-Powered supplier vetting

SummaryNingbo Casey Group Co., Ltd. is identified as a China-based manufacturer/factory and trading company operating in lighting and related electronics. The supplier reports professional technical R&D capability, 3D software design services, and multiple customization options. Production evidence includes 408 personnel, a 20,000-square-meter factory, eight production lines in the company description, six operating production lines in operational data, and 11–20 quality-control staff. ISO9001 certification and product certifications including CE, RoHS, GS, and SAA are reported. Export markets cover South America, Eastern Europe, North America, Western Europe, and Africa, with stated one-month lead times in both off-peak and peak seasons. Financial records are indicated for 2023–2025, but no financial performance details are provided. SDK availability is explicitly absent, while after-sales capability, customer cases, and several sustainability controls are not sufficiently evidenced. An audit record exists, but...

Supplier typeThe supplier is classified as both a Trading Company and a Manufacturer/Factory, with the English company name Ningbo Casey Group Co., Ltd. and operations in Zhejiang, China. This indicates both trading and manufacturing capabilities, although the supplied records use two business classifications.

CertificationsThe company states that it has passed ISO9001 and that many products have CE, RoHS, GS, and SAA certificates. A BV audit record is also listed for LED Light, but the audit record names Ningbo link house Co.,Ltd., so its direct applicability to Casey Group is not established.

R&D capabilityThe supplier is identified as a professional technical supplier and reports 3D software design services and R&D-supported design capability. It explicitly has no available SDK, which limits evidence of software-development or integration capability.

Production capacityThe supplier reports 408 production-related personnel, a 20,000-square-meter factory, eight production lines in its company description, and six operating production lines in operational data. It also reports 11–20 quality-control staff, broad export coverage, and one-month peak and off-peak fulfillment times, providing explicit evidence of substantial production capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its stated independent design team and product-design services further support the availability of customized product development.