Cool White 15000-20000K 3V 3528 SMD 120 Degree 9-11LM LED CHIP

• Color Temperature Type: Cool White, color temperature range 15000-20000K
• Operating Voltage: 3V low-voltage drive, suitable for portable or low-voltage circuit designs
• Package Size: Standard 3528 SMD package (3.5mm long × 2.8mm wide)
• Emitting Angle: 120-degree wide-angle light emission, large illumination coverage, no obvious dark areas
• Luminous Flux: 9-11 lumens (lm) per chip

• Special Atmosphere and Decorative Lighting: Suitable for decorative lighting scenarios requiring a cool, futuristic atmosphere, such as bars, KTVs, and gaming rooms
• Industrial Inspection and Auxiliary Lighting: Can be used with industrial endoscopes or circuit board inspection equipment, utilizing high color temperature to enhance the contrast of scratches and dust
• Aquarium or Plant Supplemental Lighting: Can be used in special cases as supplemental lighting for deep-sea coral tanks or specific plant growth stages
• DIY Electronics and Model Modification: Suitable for embedding DIY electronic projects, remote control models, or futuristic figurines into homemade lighting devices
• Optical Experiments and Teaching Demonstrations: Can be used in middle school or university physics experiments to demonstrate color temperature and LED photoelectric characteristics
• Portable Night Light or Emergency Light: Can be made into a 3V battery-powered portable cool-color night light or emergency lighting tool