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