Ruiandsion B22 40W Warm White Halogen Bulb 24V 110V 220V Marine Home Light Wholesale

Ruiandsion B22 40W Warm White Halogen Bulb features a standard bayonet base and is available in 24V low voltage or 110V line voltage options. Designed for users who value authentic color rendering, instant brightness, and a cozy atmosphere, this bulb delivers a full 360° beam angle and a warm white glow. Ideal for residential, commercial, and decorative lighting, it is a perfect replacement for old halogen or incandescent lamps.

2. Technical Specifications

✅ Note: The 24V version requires a 24V electronic or magnetic transformer. The 110V version connects directly to standard mains.

3. Applications

• 🏠 Home Lighting – Chandeliers, wall lights, ceiling fixtures in living rooms, bedrooms, dining rooms, studies, corridors

• 🛋️ Ambient Decorative – Hotels, cafes, bars, art galleries – anywhere requiring high CRI and warm atmosphere

• 🛍️ Commercial Display – Jewelry stores, clothing boutiques, museums, display cases (with track lights or spotlights)

• 🔦 Low‑Voltage Systems – 24V under‑cabinet lights, track lights, display case lights, RV/boat interior lighting

• 💡 Direct Retrofit – Replaces old incandescent or halogen lamps without changing the fixture

4. Precautions ⚠️

1. Do not touch the glass – Halogen bulbs operate at extremely high temperatures (over 300°C / 570°F). Oils from your skin can cause the quartz glass to crack. Always use clean gloves or a tissue when handling.

2. Install with power off – Turn off the power supply before replacing the bulb to avoid electric shock or short circuit.

3. Avoid sealed fixtures – Halogen bulbs need proper ventilation. Do not use them in fully enclosed luminaires; otherwise, lifespan will be drastically reduced and overheating may occur.

4. Protect from vibration – The filament is fragile when hot. Avoid heavy shocks during installation or transportation.

5. Keep away from flammables – Maintain at least 20cm (8 inches) distance from curtains, paper, fabrics, etc., while the bulb is on.

6. Dimmer compatibility – Use a dimmer labeled “suitable for halogen lamps” and ensure its minimum load does not exceed 40W.

7. 24V version – Must be used with a stable 24V AC or DC supply (preferably a halogen‑rated transformer). Never connect directly to 110V or 220V.

5. Frequently Asked Questions (FAQ) ❓

Q1: Is this bulb dimmable?
A: Not

Q2: Why does the bulb get so hot?
A: Halogen lamps are thermal radiation sources – most of the energy is emitted as heat. This is normal. Do not touch the bulb while it is on, and always ensure adequate airflow around the fixture.

Q3: What is the difference between the 24V and 110V versions?
A: The appearance and dimensions are identical. Only the internal filament resistance differs. Please confirm your existing lamp voltage before ordering.

Q4: How long does this bulb last?
A: Average rated life is about 2000 hours. For example, if used 5 hours per day, it will last about 13 months. Avoid frequent on/off cycles and overvoltage to extend lifespan.

Q5: Is 460 lumens bright enough? What equivalent wattage?
A: 460 lumens is comparable to a traditional 40W incandescent bulb or a 5W LED. Thanks to the 360° beam and high CRI, the perceived brightness is very comfortable and natural.

Q6: Can I use it outdoors?
A: This bulb is not waterproof and is intended for indoor dry locations only. For outdoor use, please install it inside a weatherproof enclosure.

Q7: Is the product environmentally friendly?
A: Yes, it complies with RoHS standards and contains no harmful substances such as lead or mercury.

6. Warranty 🛡️

Guangzhou Ruixin Lighting Technology Co., Ltd. provides a one‑year warranty for all Ruiandsion branded halogen bulbs:

• Within 12 months from the date of purchase, any failure caused by material or manufacturing defects (e.g., broken filament, gas leakage, loose cap) will be replaced with a new unit free of charge.

• The warranty does not cover: human damage, incorrect voltage use, improper installation (e.g., touching the glass), or normal wear beyond rated life.

• Warranty process: Contact our customer service → provide order number and a short video showing the defect → after approval, return the bulb (shipping cost covered by us).

7. Call to Action 🚀

Experience true light quality with Ruiandsion halogen bulbs.
👉 Click [Contact Us] for bulk quotes or free samples
👉 Click [Buy Now] to choose your voltage (24V or 110V) – we ship fast
👉 Need datasheet or certificates? Please chat online(whatsapp:+8615002006621) or email: ruiandsion@gmail.com

Guangzhou Ruixin Lighting Technology Co., Ltd.
Your trusted partner for professional lighting solutions – Quality · Integrity · Innovation