HOW TO USE

How To Use The LED Strip Comparison

Compare common LED chipsets side by side to choose the right one for your build.

1

Scan the comparison table

Chipsets (WS2812B, SK6812, APA102, WS2815, and others) are laid out side by side across voltage, data protocol, RGBW support, and maximum refresh rate.

2

Check the data protocol column if timing matters

Single-wire chipsets (WS2812B) are simpler to wire but more sensitive to long data leads. Two-wire chipsets (APA102) use a separate clock line, which supports much higher refresh rates and is more forgiving over distance — useful if you’re filming the LEDs on camera.

3

Check RGBW support if you need true white

Standard RGB chipsets mix red, green, and blue to approximate white, which often looks slightly warm or cool rather than neutral. RGBW chipsets (like SK6812 RGBW) include a dedicated white channel for genuinely neutral white light.

4

Cross-check WLED compatibility

Each row notes WLED compatibility — nearly all listed chipsets work, but driver/timing settings differ, so check this before ordering an unfamiliar chipset.

Tips

  • If you’re not sure which chipset to choose, WS2812B is the most common, cheapest, and most widely documented option for a first build.
Open the LED Strip Comparison Back to all tools

How to Use the LED Strip Comparison Tool

The LED Strip Comparison page lets you compare every major WLED-compatible chipset side by side across the specifications that matter most for a WLED build. Use the filters and sort options to narrow down options for your specific use case.

Using the filters

Filter by voltage (5V, 12V, or 24V) to match your planned power supply. Filter by colour type (RGB or RGBW) based on whether you need a dedicated white channel. The use case filter pre-selects chipsets commonly recommended for specific applications: bias lighting, outdoor installs, camera-visible setups, and long runs.

Reading the specifications

  • • mA/LED: the current each LED draws at full white. Multiply by your LED count and 0.7 to get a realistic total current.
  • • Protocol: single-wire (WS2812B, SK6812) or two-wire SPI (APA102, SK9822). SPI requires two GPIO pins but offers higher refresh rates.
  • • Colour order: GRB, RGB, RGBW, GRBW etc. Must be set correctly in WLED's LED Preferences.
  • • WLED support rating: Excellent/Good/Limited indicates how well the chipset is tested and supported in current WLED firmware.

After choosing your chipset

Once you have selected a chipset, use the Power Calculator with that exact strip type to get your PSU, fuse, and wire gauge specifications. Check the Hardware Database to find controllers with the right output configuration for your chosen strip.

Frequently Asked Questions

What's the actual difference between WS2812B and WS2811?

WS2812B has the driver chip built into each individual LED, giving finer per-pixel control and a cleaner strip design. WS2811 drives LEDs in groups of three from an external chip, which is cheaper but means you can't address each individual LED separately.

Is SK6812 better than WS2812B?

SK6812 adds a dedicated white channel (RGBW) alongside red, green, and blue, giving a truer, more efficient white than mixing RGB channels can produce. It's a better choice if you specifically want warm or cool white lighting; WS2812B remains simpler and cheaper for pure color effects.

Which chipset is best for outdoor use?

Chipset choice matters less for weatherproofing than the strip's IP rating and enclosure — look for IP65 (silicone-coated) or IP67/68 (fully potted) rated strips regardless of chipset. WS2812B and SK6812 are both commonly available in outdoor-rated variants.

Do all these chipsets work equally well with WLED?

WLED supports all the chipsets listed on the comparison page, but data protocol timing differs slightly between them, so you must select the correct LED type in WLED's hardware config to match your specific strip — an incorrect setting is a common cause of flickering or wrong colors.