0807 / 0805 SMD LEDs - Flickering / Candle

0807 SMD flickering candle LEDs pack a candle-flicker animation IC into a surface-mount package measuring just 2.0mm × 1.8mm × 0.8mm.

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0807 SMD flickering candle LEDs pack a candle-flicker animation IC into a surface-mount package measuring just 2.0mm × 1.8mm × 0.8mm. The built-in IC randomly varies brightness in an organic, flame-like pattern — the same pseudo-random algorithm used in our through-hole flickering candle LEDs, miniaturized into an SMD form factor. No microcontroller, no code — solder to a PCB pad, add a current-limiting resistor, apply DC power, and the random flicker begins. Surface-mount flickering LEDs are designed for custom PCB-based candle and flame simulation projects, LED strip builds with integrated flicker segments, advanced model railroad lighting circuits, and any application where through-hole leads are impractical but realistic flame effects are required.

Custom PCB candle and flame simulation: Electronics designers building custom PCB-based flameless candle products, electric fireplace controllers, and LED flame modules use 0807 SMD flickering LEDs for compact, self-contained flame simulation that requires no microcontroller overhead. A cluster of three or four 0807 flickering LEDs on a small circular PCB creates a multi-point flame effect that fits inside a candle shell, votive holder, or fireplace log set. Each LED runs its own independent random algorithm, so the cluster produces multiple independent flickers — similar to real flame behavior. The PCB-based approach enables mass production with standard pick-and-place and reflow processes.

LED strip and flex circuit flame effects: Custom LED strip designers add 0807 SMD flickering LEDs at intervals along a strip to create a flickering rope-light effect for cove lighting, mantelpiece accents, and holiday garland illumination. Flexible PCB builders solder 0807 flickering LEDs onto Kapton substrates that bend around candle shells, wrap around torch props, and conform to irregular fireplace log surfaces. The low 0.8mm profile lies flat against the substrate without protruding.

Advanced model railroad and diorama circuits: N scale and Z scale model railroaders who fabricate custom PCBs use 0807 SMD flickering LEDs for the most compact possible flame and fire effects. An 0807 flickering LED mounted on a tiny daughter board inside an N scale structure creates a realistic fireplace, gas lamp, or firebox glow without any external controller IC. The SMD package routes no through-hole leads through tight spaces, making it easier to install inside the thinnest model walls and cavities. Combined with 0807 SMD slow-flash LEDs on the same board, a single custom PCB can provide both steady blinking signals and organic flame effects for an entire structure.

Wearable and decorative electronics: Wearable tech designers embed 0807 flickering LEDs in costume accessories, cosplay jewelry, and interactive clothing for flame-themed effects. A row of warm white 0807 flickering LEDs on a flexible PCB sewn into a costume cape or cloak hem creates a flickering fire-trim effect. Electronic art builders solder 0807 flickering LEDs onto small PCBs embedded in resin sculptures, glass orbs, and translucent art pieces for a captivating, organic pulsing glow that draws the eye in gallery and exhibition settings.

Available colors and specifications: We stock 0807 SMD flickering candle LEDs in warm white, amber, red, and yellow — the most popular colors for flame simulation. Forward voltage: red/amber/yellow ≈ 2.0–2.2V; warm white ≈ 3.0–3.2V. Maximum current: 20mA. Average current ~12–15mA due to time at reduced brightness during flicker. Package: 2.0mm × 1.8mm × 0.8mm. Wide viewing angle (~120–160°). A current-limiting resistor is required (0402/0603 SMD resistor companion). For DCC/AC, add a bridge rectifier — see the AC/DCC wiring guide.

0807 flickering vs. 0807 slow-flash: The flickering candle animation is random and organic — brightness jumps unpredictably to mimic fire. The 0807 slow-flash is a fixed 1Hz on/off blink for signal and indicator applications. Choose flickering for flame, candle, and fire effects. Choose slow-flash for blinking status indicators and signal lights. Both share the same package dimensions and electrical specs.

Related categories: For the 0807 slow-flash animation, see 0807 SMD slow flash. For the smaller 0603 slow-flash, see 0603 SMD slow flash. For through-hole flickering candle LEDs, browse 3mm, 5mm, and 10mm flickering candle. For static SMD LEDs, see SMD LEDs. Visit the animated LEDs parent page for the full lineup.

Yes. The internal IC uses the same type of pseudo-random brightness variation algorithm. The flicker pattern quality is identical — organic, chaotic, and flame-like. The only difference is the physical package: SMD (flat, surface-mount pads) vs. through-hole (two wire leads). Choose based on your mounting method.
Warm white is the closest single-color match to a real candle flame. Amber provides a deeper golden tone. For a multi-tone fire, cluster warm white, amber, and red flickering LEDs together on the same PCB — the independent flicker patterns create realistic color variation and depth.
Yes. The IC controls flicker only, not current. A current-limiting resistor is required. Use our LED resistor calculator.
No. Each LED runs its own independent random pattern. A cluster of multiple 0807 flickering LEDs produces independent flame-like dances, which is ideal for realistic fire simulation. No programming or synchronization circuitry is needed.
Yes. The 0807 (2.0mm × 1.8mm) is manageable with a fine-tip iron, tweezers, flux, and magnification. It is easier to hand-solder than the smaller 0603 package. For traditional through-hole soldering, use 3mm or 5mm flickering candle LEDs instead.
Yes, after DC conversion. Bridge rectifier + smoothing capacitor. See the AC/DCC wiring guide.