What is a Tealight? – A tealight is a small, circular candle housed in a thin metal or plastic cup that allows the wax to melt completely while burning. It is typically 38 mm (1.5 inches) in diameter and 16 mm (0.63 inches) high.
Tealights are inexpensive, disposable, and widely used for ambiance, warming, and decoration.
Origin and Design
The name “tealight” comes from their original use in teapot warmers. The cup design contains the melted wax, preventing spills and allowing the candle to burn safely until the wax is fully consumed. Most use white unscented paraffin wax, though scented and colored versions exist.
Burn Time and Types
Standard tealights burn for 3–5 hours. Longer-burning versions can last up to 8–10 hours.
Common types include:
- Standard tealights (most common)
- Scented tealights
- LED battery-operated tealights (flameless alternative)
- Oversized or extra-long burn tealights
Common Uses
- Warming teapots or fondue pots
- Creating ambient lighting in holders or lanterns
- Decorative table settings and events
- Aromatherapy with scented versions
- Emergency or power outage lighting
They are popular because they are compact, safe when used properly, and produce minimal soot.
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Tealight vs Votive Candle
Tealights are smaller, come in their own cup, and burn 3–5 hours. Votive candles are taller, usually placed in separate glass holders, and burn longer (10–15 hours). Tealights are more disposable, while votives offer more wax and brightness.
FAQs : What is a Tealight?
How long does a tealight burn?
Most standard tealights burn for 3–5 hours.
Are tealights safe?
Yes, when used in proper holders on heat-resistant surfaces. Never leave them unattended.
Can you reuse a tealight cup?
Yes. Many people refill empty tealight cups with new wax and wicks for DIY candles.
What is the difference between tealights and regular candles?
Tealights are much smaller, self-contained in a cup, and designed for short, controlled burning.