The difference is simple: a sanctuary lamp is the single lamp that burns before the tabernacle as a sign of the Real Presence of Christ; a votive candle is one of the many small candles the faithful light for their intentions. The sanctuary lamp marks the reserved Sacrament; votive candles express personal prayer.
Sanctuary Lamp vs. Votive Candle: Side by Side
| Sanctuary lamp | Votive candle | |
|---|---|---|
| Purpose | Marks the presence of the Blessed Sacrament | Carries a personal intention or prayer |
| Number | Usually one near the tabernacle | Many, near a shrine or statue |
| Location | Sanctuary, before or beside the tabernacle | Votive stand, shrine, side chapel |
| Fuel | Oil, wax, electric, or battery | Wax candle or electric votive |
| Duration | Continuous while the Sacrament is reserved | For the duration of the candle |
| Who lights it | Sacristan or altar server | The faithful |
| Color | Usually red glass | Often white, red, or colored |
What Is a Sanctuary Lamp?
A sanctuary lamp is the light that burns continuously before the tabernacle. Canon 940 requires that "a special lamp which indicates and honors the presence of Christ is to shine continuously before a tabernacle in which the Most Holy Eucharist is reserved." GIRM 316 adds that the lamp should be fueled by oil or wax and kept alight near the tabernacle. The lamp is a public sign: it tells everyone who enters that Christ is present in the Eucharist.
The traditional red glass is not a strict requirement, but it distinguishes the sanctuary lamp from other lights in the church. Clear or amber glass is also used. See our complete guide to the sanctuary lamp.
What Is a Votive Candle?
A votive candle is a small candle lit by a member of the faithful for a prayer intention. Votive candles are usually placed on a stand near a shrine, a statue, or a side altar. They are not the sanctuary lamp: they do not mark the reserved Sacrament, and they are not required by Canon 940. They are a devotional practice, a way of leaving a prayer burning for a time.
The word "votive" comes from the Latin votum, a vow or promise. A votive candle can be wax or electric; many churches use electric votives for safety. The candle burns for a set time and then goes out — unlike the sanctuary lamp, which should never go out while the Sacrament is reserved.
Why Is the Sanctuary Lamp Red?
Red is the traditional color of the sanctuary lamp because it is the color of the Eucharist, the Blood of Christ, and sacrifice. It also distinguishes the sanctuary lamp from the white candles on the altar and the votive candles at a shrine. The Church does not require red, but it remains the most common choice. See why the sanctuary lamp is red.
Common Confusions
Sanctuary lamp vs. sanctuary candle
Some parishes call the light a "sanctuary candle" because the light source is often a candle or a candle-shaped oil or wax cartridge inside a red glass. The terms are often used interchangeably, but the fixture is the lamp and the light source may be a candle, oil, wax, or electric bulb.
Sanctuary lamp vs. altar lamp
"Altar lamp" is another traditional name for the sanctuary lamp. It does not mean the candles on the altar; those are altar candles. The sanctuary lamp is the single light near the tabernacle.
Sanctuary lamp vs. vigil lamp
A vigil lamp is a small lamp, often oil, kept burning before an icon or a shrine. In some traditions the sanctuary lamp is called a vigil lamp, but in Catholic usage the vigil lamp is usually a devotional light rather than the lamp before the tabernacle.
Can a Church Have Both?
Yes. A church normally has a sanctuary lamp near the tabernacle and may also have votive candles at a shrine or side chapel. The two serve different purposes: the sanctuary lamp marks the Real Presence; the votive candles carry the prayers of the faithful. Keeping the sanctuary lamp distinct — usually with red glass — helps avoid confusion.
Frequently Asked Questions
Q: Is a sanctuary lamp the same as a votive candle?
A: No. The sanctuary lamp is the single lamp before the tabernacle, a sign of the Real Presence. A votive candle is a small candle lit for a personal intention. They serve different purposes and are usually in different places.
Q: Why is the sanctuary lamp usually red?
A: Red is the traditional color of the Eucharist and the Blood of Christ, and it distinguishes the sanctuary lamp from other lights. The Church does not require red; clear or amber glass is also used.
Q: Can I have a votive candle at home?
A: Yes, a votive candle is a private devotional practice. If you keep a sanctuary lamp at home, choose a small oil, electric, or battery model and place it near your home altar. See our sanctuary lamp for home guide.
Q: Does the sanctuary lamp have to burn all the time?
A: Yes, while the Blessed Sacrament is reserved. It is extinguished after the Mass of the Lord's Supper on Holy Thursday and relit at the Easter Vigil. It may also be out when the tabernacle is empty.
Q: What is the difference between a sanctuary lamp and an altar candle?
A: Altar candles are the candles on or near the altar, used during Mass. The sanctuary lamp is the single light near the tabernacle that marks the reserved Sacrament. "Altar lamp" is an old name for the sanctuary lamp, not for the altar candles.
Related guides: what is a sanctuary lamp, how much a sanctuary lamp costs, electric sanctuary lamp guide, and sanctuary lamp for home.
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