What materials are used?

The lamp body is made of plastic (PC) with electroplating and UV coating.

What are the suitable LED types?

It is suitable for 3535/3030 LED chips and various brands of COB and high power LEDs.

20-75mm COB Reflector for Commercial Lighting

Name: 20-75mm COB Reflector for Commercial Lighting
Brand: Darkoo Optics (Zhongshan) Co., Ltd
SKU: 2121353422

Guangdong, ChinaDarkoo Optics (Zhongshan) Co., Ltd

US$0.63

1,000-4,999 pieces

US$0.59

5,000-9,999 pieces

US$0.53

10,000-14,999 pieces

US$0.49

15,000-19,999 pieces

US$0.30

20,000+ pieces

Product specifications

Size

Sample price:US$0.63/piece.Request sample

Product profile

Customization

Available

Color Temperature

Pure White

Lamp Body Material

Plastic

Model NO.

DK-75-XX-REF-M8

IP Rating

IP65

Certification

RoHS

LED Chips Brand

Osram

Beam Angle

Degree Installation Cling

Product Attributes

Commercial Lighting

Specification

φ75*39.3MM

Trademark

Darkoo Optics

Origin

Guangdong, China

HS Code

9405920000

Production Capacity

5000 Units of Production Capacity Per Day

Key features

High Transmittance: 92% transmittance ensures efficient light output for commercial applications.

RoHS Certified: Environmentally protective material meeting RoHS safety standards.

Custom Design Service: Unique customized optical lens design and reliable mold manufacturing.

UV Coating: Electroplated plastic reflectors with UV coating for durability.

Fast Lead Time: Prompt lead time for prototypes and mass production within 15 workdays.

OEM/ODM Support: Full OEM and ODM services available with 12+ years industry experience.

Wide Compatibility: Compatible with various brands of COB and high power LED chips.

Company profile

Importers and ExportersIn-stock CapacityQuality AssuranceManagement Certification

Darkoo Optics (Zhongshan) Co., Ltd

Guangdong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2012-07-24Nearest Port: Zhongshan PortAverage Response Time: ≤9.85hTerms of Payment: T/T, LC, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturer and factory located in Zhongshan, with combined machining, injection, laser cutting, grinding, and drilling equipment. It reports broad customization and ODM capabilities, 17 quality assurance and quality control inspectors, documented inspection, corrective-action, complaint-handling, and supplier-management procedures, and an ERP system supporting production, procurement, quality control, and logistics. The supplier states that it provides OEM services for popular brands and has one national science and technology progress award. Export sales account for 90% of total sales, and stated lead times are within 15 workdays in both peak and off-season. However, no valid manufacturing-capacity contract exists with associated subcontractors, and the supplier lacks overseas warehouses, showrooms, agents or branches, and offline trade-show participation. The provided information does not identify specific certifications, customer names or case details, or sufficient...

Supplier typeThe supplier is explicitly classified as a manufacturer, and the company is described as a factory in Zhongshan within the manufacturing industry. This supports direct manufacturing status rather than an offshore or purely trading-company structure.

R&D capabilityThe supplier states that it introduced new products during the past year, provides ODM services, supports broad design customization, and holds one national science and technology progress award. It does not provide an SDK, so its software-development or SDK-based integration capability is explicitly limited.

Production capacityThe supplier operates as a manufacturer with drilling, CNC processing, injection, laser cutting, and grinding equipment, 17 quality inspectors, in-stock capacity, and stated lead times within 15 workdays in both seasons. A material control weakness is that it has no valid manufacturing-capacity contract with associated subcontractors.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, indicating support for both customer-provided concepts and supplier-led product design.