Nanjing Weishi Bo Electronics Co., Ltd
                                                                                                           
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7 Years
Since 2019
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High-performance 3535 ceramic white LED in 5W/10W. 180° ultra-wide beam, ideal for flashlights, headlamps and portable lighting devices.

Price Negotiable
Price: 0.2-0.5 (USD)
MOQ: 3000
Delivery Time: 15-20Workday
Brand: Weishibo
Product Description
3535 Ceramic White LED Chip
5W/10W High Brightness for Flashlights & Portable Lighting
Product Overview

This is a high-performance ceramic white LED bead in standard 3535 package, available in both 5W and 10W power configurations. It delivers bright cool white illumination (6000–7000K) with an ultra-wide 180° beam angle for uniform, shadow-free lighting. The premium ceramic substrate provides exceptional thermal management, ensuring stable performance even under continuous high-current operation. With the same compact footprint for both power ratings, it offers flexible design options for flashlights, headlamps and portable lighting devices.

Core Specifications
Parameter Details
Package Ceramic SMD 3535
Dimensions 3.45 × 3.45 × 1.0mm
Power Options 5W / 10W
Operating Voltage 3.0–3.4V (both power ratings)
Color Temperature 6000–7000K Cool White
Beam Angle 180° Ultra-Wide Beam
Thermal Design High-thermal-conductivity ceramic substrate
Lens Material High-transparency flat optical silicone
Compliance RoHS, CE Certified
Power Rating Options
Power Drive Current Luminous Flux Typical Applications
5W 1500mA 350–400lm Mid-range flashlights, headlamps, work lights
10W 3000mA 800–900lm High-power flashlights, searchlights, emergency lights
Key Advantages
  • Dual Power Options: 5W and 10W in the same 3535 footprint for flexible product design
  • Consistent Voltage: Both power ratings share the same 3.0–3.4V operating voltage, simplifying driver design
  • Premium Ceramic Substrate: Superior heat dissipation ensures long lifespan and stable performance
  • Ultra-Wide 180° Beam Angle: Provides uniform, shadow-free illumination over a full hemisphere
  • High Brightness Output: Delivers up to 900lm for powerful portable lighting solutions
  • Thin Profile: Only 1.0mm thickness enables ultra-compact device designs
  • Industry-Standard Footprint: Easy drop-in integration into existing flashlight designs
Primary Applications
  • LED flashlights and torches
  • Headlamps and hands-free lighting
  • Portable work lights and inspection lamps
  • Camping and hiking lanterns
  • Emergency and backup lighting
  • Keychain lights and mini flashlights
  • Automotive interior lighting
  • DIY lighting projects
Why Choose Our Products
  • 100% Quality Testing: Every LED undergoes comprehensive optical and electrical inspection
  • Tight Binning Control: Precise color and brightness consistency across all production batches
  • Long Operational Lifespan: 50,000+ hours rated life with minimal lumen depreciation
  • Fast Lead Times: Ready-to-ship inventory for all standard configurations
  • Competitive Factory Pricing: Direct manufacturer pricing without middleman markup
  • Technical Support: Dedicated engineering team for product integration assistance

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Nanjing Weishi Bo Electronics Co., Ltd
Location No. 86, Runqi Road, Dongshan Subdistrict, Jiangning District, Nanjing City, Jiangsu Province, China
Contact Person Scott

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