# UV-C Germicidal LED, SMD 3535, 265-285nm, disinfectant

> UV-C germicidal LED in SMD 3535 format (3.5x3.5 mm), wavelength 265-280 nm, supply voltage 3-6V at 40mA, emission angle 120 degrees, quartz glass lens, InGaN chip material, luminous intensity 3-5MW, gold 99.99% bonding wire, response time

- Page: https://sigmanortec.ro/en/uv-c-germicidal-led-smd-3535-265-285nm-disinfectant
- Price: 26.62 RON
- Availability: Out of stock
- Reference: R-33529 · EAN: 5945040177501
- Category: Electronic components > LEDs, IRs and Optics
- Updated: 2026-09-23
- Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt)
- Prices: RON, VAT included; prices and stock as of 2026-10-22 04:49 (Europe/Bucharest)

## Description

Germicidal UV-C LED for UVGI projects, ideal in air, water and surface disinfection systems, emits at 265-280 nm for high efficiency, compact SMD 3535 format 3.5x3.5 mm, 3-6 V power supply at 40 mA, wide angle 120° with quartz glass lens for good transmittance.
UVGI LED with UV-C light, type 3535, with disinfectant effect.
WARNING! Do not expose yourself directly to UV-C radiation! UVC radiation is EXTREMELY harmful to the eyes and skin! It can cause burns and skin cancer.
UV-C light has a short wavelength, which is naturally completely absorbed by the ozone layer, and has a disinfectant effect of around 99.99% by destroying DNA sequences.
Used in systems for disinfecting water, air, and surfaces.
The exposure time required for disinfection varies depending on the distance between the UVC radiation source and the target surface.
Specifications:
Type: UVC
Supply voltage: 3 - 6V
Current: 40mA
Wavelength: 265 - 280NM
Angle: 120 degrees
Lens: quartz glass
Chip material: InGaN
Luminous intensity: 3-5MW
Lead wire: 99.99% Gold
Light response time: <100ns
Applications: Sterilization
LED dimensions mm: 3.5 x 3.5mm
SEE TECHNICAL SHEET
Example tutorial here