KEY FEATURES * DEEP UV CURING: 365nm penetrates gel layers better than 395nm for harder, faster curing. * LONG LIFESPAN: Rated for 100,000 hours of continuous use. * PROFESSIONAL REPLACEMENT: Perfect for replacing burnt-out bulbs in older nail lamps or building custom DIY light boxes.
COMMON APPLICATIONS 💅 Nail Salon & DIY: Gel polish curing, builder gel hardening, nail art bonding. 🔍 Inspection & Detection: Currency verification, leak detection (with fluorescent dye), forensic inspection. 🧪 Science & Hobby: Fluorescence microscopy, mineral/gemstone identification, resin curing.
INSTALLATION & SAFETY GUIDE 1. POLARITY MATTERS: The longer leg is Positive (+), the shorter leg is Negative (-). 2. RESISTOR REQUIRED: DO NOT connect directly to 3.7V or 5V power without a resistor. Example: For 5V input, use a 68 Ohm resistor (1/4W or higher). 3. EYE PROTECTION: UV radiation is harmful to eyes. Wear UV-blocking glasses when operating these LEDs. 4. SOLDERING: Keep temperature below 240°C and time under 5 seconds to avoid damaging the chip.
PACKAGE CONTENTS 50 x 5mm 365nm UV LED Lamp Beads (Note: These are bare electronic components. No sockets, no wires, no holders included.)
SATISFACTION GUARANTEE Your satisfaction is our priority. If you experience any issues with the function of these LEDs, please contact us before leaving feedback. We are committed to resolving any problems quickly. Due to time zone differences, please allow up to 24 hours for a response. (Note: Actual LED tint or lead length may vary slightly due to manufacturing updates, but specifications remain consistent.)