회사 소식 LED Application Scenarios: 2012 Size 0805 UV LED Chip 385nm 405nm for Anti-Mosquito & Detection

LED Application Scenarios: 2012 Size 0805 UV LED Chip at 385–405nm

Ultraviolet LEDs have moved far beyond laboratory instruments. Today a compact UVA emitter powers mosquito traps, cures adhesives, verifies banknotes, hardens nail gel and helps machines inspect surfaces — all from a footprint small enough to fit on a wearable or a hand-held tool. The key to those designs is a UV emitter that is small, stable and easy to mount on automated SMT lines.

This article highlights one specific model from Dongguan Lanjin Optoelectronics Co., Ltd. — the 0805 SMD LED with 385–405nm UV output. Built in the widely used 2012 size (2.0 × 1.2 × 1.1mm), this 2012 size UV LED chip delivers reliable UVA light at just 5mA, making it an efficient, low-heat choice for high-density boards and battery-powered products.

Highlight Model: 2012 Size 0805 UV LED Chip (385–405nm)

• Package: 0805 / 2012 size SMD, 2.0 × 1.2 × 1.1mm
• Wavelength: 365–405nm UVA light
• Drive: 5mA forward current, 2.8–3.6V forward voltage — low power, low heat
• Chip source: San’an / Epistar chip for stable UV output
• Reliability: 50,000-hour lifespan, 2-year warranty, RoHS & Reach
• Packing: 3,000pcs per reel for high-speed pick-and-place
• Typical use: anti-mosquito lamps, UV curing, detection and inspection

Technical Parameters

Because the chip draws only 5mA, the package stays cool in continuous operation — an important advantage for compact devices where heat degrades both the UV output and nearby plastics.

Application Scenarios

1. Anti-mosquito lamps: 385–405nm UVA attracts flying insects toward a trapping surface, the original and most common use of this 2012 size UV LED chip.
2. UV curing: small-area curing of adhesives, coatings and nail gel benefits from the fast, cool UVA output.
3. Detection & inspection: the 365nm end of the range supports counterfeit detection, fluorescence inspection and material verification.
4. Industrial & medical equipment: compact UV sources for analyzers, sterilizing accessories and sensor lighting.
5. Portable & battery-powered devices: the low 5mA current extends battery life in hand-held UVA tools and wearable gadgets.

Why Anti-Static Reliability Matters Across the LED Range

UV emitters are especially sensitive to electrostatic discharge, so ESD protection is designed in from the start. The same discipline runs through the rest of the company’s portfolio: alongside this UV chip, the factory builds an anti static top smd led line for reliable automated assembly, including an anti static 1W LED chip such as the 3030 blue SMD LED at 460–472nm (350mA, Ra85, 60,000h). Choosing anti-static devices at every position reduces field failures and protects production yield.

About Dongguan Lanjin Optoelectronics Co., Ltd.

The model above is manufactured by Dongguan Lanjin Optoelectronics Co., Ltd., a professional LED manufacturer established in 2005 with a 2,500-square-meter plant and a purification, constant-temperature, anti-static production workshop. The company produces SMD LEDs, through-hole LEDs, LED displays and UV LED chips, holds ISO9001:2015 certification and complies with the EU RoHS standard. Supplying under the BOSMFC brand, Lanjin delivers a broad, customizable LED portfolio to customers worldwide.

Sourcing the Right UV LED for Your Design

Whether you need a 2012 size UV LED chip for a mosquito lamp, an anti static top smd led for automated assembly, or an anti static 1W LED chip for a higher-power fixture, Dongguan Lanjin Optoelectronics Co., Ltd. offers free samples, quotations within one hour, flexible MOQs and door-to-door express delivery. Send the team your application and technical requirements for a tailored recommendation and factory-direct pricing.