UV LED Strip 12V, 5050, 5M Length
UV LED Strip 12V, 5050, 5M Length
UV LED Strip 12V, 5050, 5M Length
The UV LED Strip 12V, 5050, 5M Length is a high-intensity ultraviolet light-emitting diode strip designed for professional and hobbyist applications requiring non-visible spectrum illumination. This product is extensively used by forensic technicians, electronics manufacturers, PCB inspection specialists, and entertainment lighting professionals who need reliable UV radiation for curing, detection, and visual effects. It solves the critical problem of providing uniform, energy-efficient UV illumination across extended areas without the heat generation and maintenance issues associated with traditional mercury-based UV lamps.
Product Overview
This UV LED Strip operates on a 12-volt DC power supply and features SMD 5050 LED chips arranged in a flexible PCB substrate, delivering wavelengths in the 365-405 nanometer range (UVA spectrum). The strip emits consistent UV radiation across its entire 5-meter length without flickering or warm-up time, making it ideal for time-sensitive applications. Unlike conventional UV sources, LED-based strips generate minimal infrared radiation, preventing thermal damage to sensitive materials and reducing cooling requirements in enclosed spaces. The flexible design allows installation on curved surfaces, making it adaptable to various industrial and creative applications.
The 5050 SMD configuration provides superior light output density compared to smaller LED packages, with each diode capable of delivering approximately 20-30 milliwatts of UV power. The strip includes adhesive backing for quick installation on clean surfaces, and the segmented design allows cutting at designated points without affecting the remaining sections. The 12V DC requirement makes it compatible with standard power supplies, automotive systems, and regulated DC sources commonly found in laboratories and workshops. This model stands out through its combination of high UV intensity, reliability over extended operating hours, and cost-effectiveness compared to alternative UV lighting solutions.
Key Specifications
| Specification | Details |
| Product Type | Flexible UV LED Strip Light |
| LED Type | SMD 5050 Ultraviolet |
| Operating Voltage | 12V DC |
| Total Length | 5 Meters |
| Wavelength | 365-405 nm (UVA) |
| LED Density | 60 LEDs per meter |
| Power Consumption | 4.8W per meter (24W total) |
| Luminous Intensity | 150-200 mW/cm2 at 10cm distance |
| Color Temperature | Not applicable (UV spectrum) |
| IP Rating | IP65 (Water and dust resistant) |
| Lifespan | 50,000 operating hours |
| Cuttable Length | Every 5cm segment |
| Adhesive Backing | 3M industrial-grade |
| Brand | Premium Quality Original |
| Origin | Original/Authentic |
| Warranty | 7 days on manufacturing defects |
| Shipping | 1-5 days from Bengaluru |
| Delivery | 7-8 days across India |
| Support | 24/7 via Email and WhatsApp |
Key Features
- High-Intensity UV Output: Delivers 150-200 mW/cm2 intensity at 10cm distance, sufficient for fluorescence detection, resin curing, and sterilization applications without requiring multiple strips
- SMD 5050 LED Configuration: 60 LEDs per meter provide superior light distribution and brightness compared to 3528 alternatives, with each diode individually optimized for UV wavelength emission
- Flexible Design with Adhesive Backing: 3M industrial-grade adhesive enables installation on curved surfaces, glass, plastic, and metal substrates without additional mounting hardware or tools
- Low Power Consumption: Only 24W total power draw across 5 meters, making it suitable for battery-powered and solar-integrated systems while reducing operational costs
- Instant-On Technology: No warm-up period required, reaching full UV intensity within milliseconds of power application, ideal for inspection and detection workflows
- IP65 Water Resistance: Sealed design protects against moisture and dust ingress, suitable for laboratory environments, automotive workshops, and outdoor installations
- Cuttable at 5cm Intervals: Segmented design allows customization of strip length without damaging remaining sections, perfect for non-standard installation spaces
- Extended Lifespan: 50,000 operating hours ensures 5+ years of continuous operation at standard usage rates, minimizing replacement frequency and maintenance costs
Applications and Use Cases
- Forensic Investigation and Crime Scene Analysis: UV strips illuminate biological evidence, bodily fluids, and trace materials invisible to naked eye, enabling field investigators to document evidence before laboratory processing
- PCB Inspection and Quality Control: Electronics manufacturers use UV strips to detect solder bridges, flux residue, and component defects during assembly line quality checks, improving product reliability
- Resin Curing and 3D Printing: UV-curable epoxy resins and photopolymer resins require specific wavelength exposure; this strip provides uniform curing across large surface areas faster than point-source lamps
- Counterfeit Detection and Document Verification: Security features on currency, passports, and certificates fluoresce under UVA wavelengths; this strip enables rapid authentication in banking and border control applications
- Aquarium and Terrarium Lighting: Specialized UV strips support calcium absorption in reptiles and enhance fluorescent coral coloration in marine aquariums without overheating enclosed spaces
- Sterilization and Disinfection: 365-405nm wavelengths provide antimicrobial properties suitable for laboratory benches, medical equipment surfaces, and water purification systems
- Entertainment and Stage Lighting: Fluorescent paints, body art, and props glow under this UV spectrum, creating dramatic visual effects in nightclubs, theaters, and themed events
- Mineral and Gemstone Inspection: Collectors and gemologists use UV strips to identify fluorescence properties that authenticate precious stones and detect treatments or synthetic materials
How to Use
Begin by measuring and planning your installation area, ensuring the surface is clean, dry, and free from dust or oils that could compromise adhesive contact. If cutting the strip is necessary, use sharp scissors or a utility knife along the designated cut lines marked at 5cm intervals; cutting outside these lines may damage the LED circuit. Peel back a small section of the 3M adhesive backing and press firmly onto your chosen surface, gradually working along the entire length while maintaining even pressure to ensure complete contact. For curved installations, pre-bend the strip gently along the desired path before final adhesive application to prevent stress on the LED components.
Connect the power supply to the strip's positive and negative terminals, ensuring correct polarity to prevent LED damage; most strips feature red for positive and black for negative wiring. Use a regulated 12V DC power supply rated for at least 2 amps to ensure stable operation and prevent voltage fluctuations that could shorten LED lifespan. For applications requiring dimming capability, integrate a PWM (Pulse Width Modulation) controller between the power supply and strip. Allow 24 hours for the adhesive to cure fully before subjecting the installation to vibration or stress. Maintain adequate ventilation around the installation area, and avoid direct contact with the LED surface during operation to prevent eye damage from UV radiation; wear appropriate UV-protective eyewear when working near active strips.
Frequently Asked Questions
What is the difference between 365nm and 405nm UV wavelengths in this strip?
This strip operates across the 365-405nm UVA spectrum. The 365nm wavelength penetrates deeper into materials and is more effective for fluorescence excitation in forensic and mineral applications. The 405nm wavelength is optimal for photopolymer resin curing and provides better visibility of fluorescent dyes used in security printing. Most applications benefit from the full spectrum range, as the strip naturally emits across this band due to LED manufacturing variations.
Can this UV strip be used for disinfection purposes?
While this strip emits UVA wavelengths (365-405nm), true germicidal disinfection requires UVC wavelengths (200-280nm), which are more effective at damaging bacterial and viral DNA. This UVA strip provides some antimicrobial properties suitable for surface maintenance in laboratories, but it should not be relied upon as a primary sterilization method. For critical sterilization applications, dedicated UVC LED strips or mercury lamps are recommended.
How do I connect multiple 5-meter strips in series for longer coverage?
Multiple strips can be connected in parallel (positive to positive, negative to negative) using appropriate gauge wiring, provided your power supply can deliver sufficient current. For a single 24W strip, a 2-amp 12V supply is adequate; for two strips, upgrade to a 4-amp supply. Do not exceed the power supply's rated amperage, as this causes voltage drop and reduces UV output. Series connections are not recommended as they would require 24V supply and reduce brightness. Ensure all connections are soldered or use quality connectors to prevent voltage loss.
Is this UV strip safe for skin exposure?
Prolonged UVA exposure can cause skin damage similar to sunburn and increase skin cancer risk over time. While this strip is less intense than direct sunlight, direct skin contact should be avoided during operation. Always wear protective clothing and UV-blocking sunscreen when working with active UV strips. Never look directly at the operating strip without UV-protective eyewear. For applications involving human exposure, consult safety guidelines and consider professional-grade protective equipment.
What power supply specifications do I need?
This 5-meter strip requires a regulated 12V DC power supply capable of delivering at least 2 amps (24W minimum). Use a quality regulated supply rather than unregulated alternatives to ensure stable voltage and prevent LED flicker. The supply should include overcurrent protection and thermal shutdown features. For portable applications, a 12V lithium battery with 2000+ mAh capacity provides approximately 1-2 hours of operation. Avoid cheap power supplies, as voltage fluctuations can damage LEDs and reduce lifespan.
Can I cut this strip and use partial lengths?
Yes, the strip is designed to be cut at marked 5cm intervals without damaging the remaining sections. Each 5cm segment contains a complete LED circuit with its own resistor network. After cutting, the cut ends are exposed but do not require sealing unless the strip will be exposed to moisture. If using only a partial length, ensure your power supply amperage matches the reduced power consumption (approximately 4.8W per meter).
How long does this UV strip last?
The strip is rated for 50,000 operating hours, equivalent to approximately 5.7 years of continuous 24/7 operation, or 10+ years at typical 8-hour daily usage. UV LEDs degrade gradually, with brightness
Buy UV LED Strip 12V, 5050, 5M Length Online in India
Purchase the UV LED Strip 12V, 5050, 5M Length online at The Tech Depot, India's trusted source for genuine electronics. We deliver across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat.
Our team in Bengaluru is available 24/7 to support your journey from product selection to project completion.