How long is the average lead time?

The average lead time is within 15 working days for both peak and off-season periods.

What payment methods are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Can it identify full-spectrum LED lights?

Yes, the spectral curve display function helps identify if the lighting is full-spectrum LED.

portable Light Spectrometer Blue Light Hazard Test Luminance Meter

Name: portable Light Spectrometer Blue Light Hazard Test Luminance Meter
Brand: Zhengzhou Wollen Instrument Equipment Co., Ltd.
SKU: 2171696645

Henan, ChinaZhengzhou Wollen Instrument Equipment Co., Ltd.

US$120.00-150.00

1 Piece

Sample price:US$120.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

24 Hours Online

Type

Visual Light Meters

Model NO.

LS330

Certification

Power

Electronic

Warranty

1 Year

Name of Commodity

Spectral Illuminance Meter

Illuminance Wavelength Range

400nm~700nm

Illuminance Wavelength Interval

10nm

Illuminance Measurement Range

0~1000000lx

Illuminance Measurement Accuracy

Less Than or Equal to (3%H+2lx)

Illuminance Unit Options

Lx (Default), F

Correlated Color Temp Measurement Range

1000~100000K

UV Index Measurement Range

0.0~15.0

Flicker Frequency Measurement Range

10~500Hz

Temperature Measurement Accuracy

+-0.5c

Humidity Measurement Accuracy

+-4%Rh

Response Time

<0.7s

Test Aperture Diameter

21mm

Weight

About 232g

Display

240*160 DOT Matrix LCD

Transport Package

Carton Box

Specification

188.5x75.2x30.0mm

Trademark

WollenLab

Origin

China

HS Code

9027509090

Production Capacity

5000PCS/Month

Key features

Ultra-Large Measurement Range: Supports 0-1,000,000 Lux with 0.1 Lux resolution for diverse lighting scenarios.

Comprehensive Parameter Testing: Measures Lux, UV Index, Flicker, CRI, SDCM, CCT, Temperature, and Humidity.

Spectral Curve Display: Visualizes spectral curves to identify full-spectrum LEDs and lighting fixture types.

Blue Light Hazard Evaluation: Objectively assesses blue light hazard ratios for eye safety compliance.

Versatile Application Scenarios: Ideal for lamps, outdoor lighting, greenhouses, and stage lighting inspections.

Customization Support: Offers OEM, ODM, and flexible customization from samples or designs.

Portable and User-Friendly: Compact design (232g) with simple interface and 240x160 LCD display.

Company profile

Importers and ExportersFast DeliveryCustomization from SamplesOEM Services

Zhengzhou Wollen Instrument Equipment Co., Ltd.

Henan, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.85h

AI-Powered supplier vetting

SummaryThe supplier is a limited company focused on laboratory instruments, including reactors, incubators, rotary evaporators, and circulating baths. It reports extensive customization, ODM, and OEM capabilities, while export sales represent 90% and markets span multiple regions. Production evidence includes 800 rotary evaporator sets annually and stated peak and off-season lead times of within 15 working days. However, the supplier reports only two employees, fewer than five quality-control staff, one year of R&D engineer experience, no new products in the past year, and no 3D design or SDK capability. After-sales and quality-management documentation is weak or unavailable: there are no written complaint-handling or corrective-action procedures, no overseas service infrastructure, and quality assurance status is unknown. Financial records are identified for 2020–2022, but no assessable financial results are provided.

Supplier typeThe supplier is a limited company that produces and sells laboratory instruments, with self-operated import/export rights and 90% of sales from exports. Its product range includes reactors, incubators, rotary evaporators, and circulating baths, indicating a manufacturer-oriented laboratory-equipment supplier.

After-Sales capabilityThe supplier has no overseas showroom, agents, branches, or reported offline trade-show participation. It also has no written complaint-handling or corrective/preventive-action procedures, although service quotations and payment terms are defined and service-capability assessment records exist without a written procedure.

R&D capabilityThe supplier states that it pursues continuous innovation and product expansion, and it provides ODM and OEM services. However, it reports no new products during the past year, no SDK, no 3D software design service, and only one year of R&D engineer experience, limiting evidence of current innovation strength.

Production capacityThe supplier reports annual rotary evaporator output of 800 sets and lead times within 15 working days in both peak and off-season periods. However, the reported total employee count is only two and quality-control staffing is fewer than five, so overall production scale and operational depth remain difficult to verify.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor, and flexible customization, as well as ODM and OEM services for popular brands. This is direct evidence of broad customization capability, despite the absence of 3D software design and SDK support.