Full Description:

1. Automatic Power Failure Protection: The bulb senses grid interruptions instantaneously, shifting power to its internal rechargeable backup mechanism so you never fumble for candles or flashlights during a blackout.
2. Customizable 3-Step Emergency Brightness: Unlike single-mode emergency bulbs that drain quickly, the Clover series lets you toggle through three distinct brightness tiers (500lm down to 75lm), extending emergency runtimes significantly during extended blackouts.
3. Eye-Care Flicker-Free Technology: Engineered to eliminate invisible screen flicker, protecting your family’s vision during daily usage and reducing eye strain in offices or study rooms.
4. Superior Eco-Efficiency: Replaces traditional incandescent bulbs instantly, slashing electricity bills while delivering robust thermal management through its high-conductive housing framework.

Ideal Applications

• Residential Spaces: Living rooms, kitchens, stairwells, and bedrooms where unexpected power cuts create safety hazards.
• Commercial Establishments: Retail shops, small offices, boutique hotels, and restaurants seeking continuous operational visibility and safety compliance.
• Outdoor & Portable Use: Tent lighting or shed applications compatible with standard sockets and localized off-grid setups.

• Item Number: A/CLO/EMG/5/0
• Watts: 11W
• Luminous Flux: 1100lm
• Power Factor: 0.5
• Emergency Mode Lumens (Step 1 / 2 / 3): 500lm / 200lm / 75lm
• Dimension: Ø70mm×148mm
• Beam Angle: 220°
• CRI: >80
• Base: E27 / B22
• Photobiological Safety: Risk 0
• Colour Temperature (CCT): 3000K / 4000K / 6500K
• Frequency: 50/60Hz
• Lifespan: 25,000 Hrs
• Switching Cycles: >15,000
• Input Voltage: 220-240V / 100-240V
• IP Rating: IP20
• Operating Temperature: -20°C~40°C
• Flicker: Flicker Free

Q1: How does the WELLMAX 11W Clover Emergency LED Bulb work during a power outage?

A: It features an internal rechargeable backup system that automatically detects grid power loss, switching instantly from standard AC grid mode to battery-powered emergency illumination.

 

Q2: Can I adjust the brightness of the WELLMAX emergency bulb during a blackout?

A: Yes. It features a built-in 3-step dimming function in emergency mode, letting you cycle through 500 lumens, 200 lumens, or 75 lumens to conserve battery life.

 

Q3: What is the initial brightness of the WELLMAX 11W Clover bulb under normal power?

A: Under normal grid operation (AC mode), the bulb delivers a bright luminous flux of 1,100 lumens.

 

Q4: How long is the lifespan of the WELLMAX Clover Series 11W LED bulb?

A: It is engineered for long-term reliability with a rated lifespan of 25,000 hours and supports over 15,000 switching cycles.

 

Q5: Is the WELLMAX emergency LED bulb safe for the eyes and free from flickering?

A: Yes, the unit is entirely flicker-free and holds a Photobiological Safety rating of Risk 0, ensuring complete safety against optical radiation hazards.

 

Q6: What lamp bases does the A/CLO/EMG/5/0 model support?

A: This specific series supports standard international fitting options including E27 and B22 base types.