Votive/tea light LED candles are made to fit standard holders — typically about 1.5 inches in diameter and roughly 1.7 inches tall.
Common features include flame‑shaped LED bulbs, a remote control that can sequence lights to match each night of Hanukkah, programmed/numbered wiring to ensure correct lighting order, and — in some listings — included batteries for the remote.
Most pillar flameless candles have a bottom on/off switch; many also support remote control and built‑in timers (examples include 6‑hour timers and multi‑hour timer modes via remote).
Common pack sizes include single candles, multi‑piece pillar sets (for example a 3‑piece set), and larger packs such as 24‑packs of votive/tea lights.
Pillar flameless candles commonly range about 4–6 inches tall with diameters near 3 inches; some listings specify sizes of approximately 3.94, 4.92, and 5.9 inches tall.
Many models include remotes for on/off, brightness adjustment, and mode selection, plus timer options such as 2H/4H/6H/8H or a daily 6‑hour timer. Simpler models may rely only on a bottom on/off switch.
Most listings show static and flicker modes and describe a warm, realistic flicker; some specify dual‑LED or other 'real flicker' effects designed to mimic a flame.