SMD LED Types Compared 2835 3528 5050 and 2216
Compare SMD 2835, 3528, 5050, and 2216 LED types used in flexible strip lights. Learn which is best for space, brightness, and thermal performance.
- SMD 3528 For Standard Flexibility And Cost Efficiency
- SMD 2216 For Ultra-Thin Profiles And Tight Spaces
- SMD 5050 For High Brightness And Multi-Color Applications
- SMD 2835 For Higher Efficiency And Thermal Performance
- Choosing The Right SMD Type By Application
SMD 3528 For Standard Flexibility And Cost Efficiency
The 3528 SMD LED is used in standard strip lights with 240pcs and 3528 smd configurations. It has a 3.5×2.8mm package size, offering a balance between light output and circuit space.
This LED type is suitable for general lighting applications where moderate brightness and low profile are required. It supports dimming via PWM and is compatible with standard controllers and power supplies.
SMD 2216 For Ultra-Thin Profiles And Tight Spaces
The 2216 SMD LED measures 2.2×1.6mm, making it the smallest package in the range. It is used in double-color and single-color strip lights designed for narrow or confined areas.
Its compact size allows installation in tight gaps such as furniture edges, thin display frames, and recessed architectural features without adding bulk. The strip remains fully bendable and cuttable at 5cm/10cm intervals.
SMD 5050 For High Brightness And Multi-Color Applications
The 5050 SMD LED measures 5.0×5.0mm and is used in strip lights with 120pcs and 5050 smd configurations. It delivers higher lumen output than smaller packages due to larger chip area.
This LED type is ideal for accent lighting, signage, and applications requiring strong visibility. It supports single-color and RGB modes, though it is less flexible in tight curves compared to 2216 or 3528.
SMD 2835 For Higher Efficiency And Thermal Performance
The 2835 SMD LED is used in strip lights with 2835 smd configuration. It has a 2.8×3.5mm package size, larger than 3528 but smaller than 5050, offering improved thermal dissipation.
This LED type is suited for applications requiring higher efficiency and longer lifespan. It maintains consistent output under continuous operation and is compatible with standard dimmers and power supplies.
Choosing The Right SMD Type By Application
Select 3528 for general-purpose strip lighting where cost, flexibility, and standard brightness are key. Use 2216 when space is limited and a thin profile is required.
Choose 5050 for high-output applications such as signage or accent lighting. Select 2835 when thermal performance and efficiency are priorities over raw brightness.
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Questions on This Topic
What is the difference between 3528 and 2216 SMD LEDs?
The 3528 is 3.5×2.8mm and used in standard strips. The 2216 is 2.2×1.6mm, smaller and better for tight spaces. Both are bendable and cuttable at 5cm/10cm intervals.
Can I use 5050 LEDs in curved surfaces?
Yes, but the larger 5050 package has less flexibility than 2216 or 3528. It can still bend up to 180°, but may not conform tightly to narrow curves.
Are all SMD types dimmable?
Yes. All listed SMD types support dimming via PWM dimmers and are compatible with standard controllers and power supplies.
What protection levels are available for these strips?
IP20, IP65, IP66, and IP68 are available depending on the product variant. The strip is cuttable at 5cm/10cm intervals without damaging the circuit.
Do different SMD types affect the strip's thickness?
Yes. The 2216 and 3528 types are used in thinner strips (2-3mm thickness). The 5050 and 2835 types may increase thickness slightly due to larger chip size.
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