Q1: How does the WELLMAX 9W Emergency LED Bulb work during a power outage in Malaysia?
A: When a power outage occurs, the bulb automatically detects the loss of AC grid power and switches instantly to its internal battery backup mode, providing continuous illumination without manual intervention.
Q2: Does the WELLMAX 9W Emergency LED Bulb fit standard Malaysian household lamp holders?
A: Yes, it is manufactured with universal E27 and B22 base options, matching standard ceiling and desk lamp sockets used across Malaysia.
Q3: Can I adjust the brightness of the WELLMAX Supernova emergency bulb during a blackout?
A: Yes. Under DC emergency mode, it features three adjustable brightness tiers—440 lumens, 170 lumens, and 70 lumens—allowing you to optimize battery life.
Q4: Is the light output flickering, and is it safe for daily eye health?
A: No, it features integrated flicker-free driver technology and a Risk 0 photobiological safety rating, ensuring safe, strain-free illumination for daily indoor use.
Q5: What is the normal brightness lumen output of this 9W emergency bulb?
A: Under normal grid operation, it delivers a bright luminous flux of 880 lumens while consuming only 9 watts of electricity.
Q6: What is the expected lifespan of the WELLMAX 9W Supernova Emergency LED Bulb?
A: The bulb is rated for a long operational lifespan of up to 25,000 hours and withstands more than 15,000 switching cycles.
Q7: Is the bulb protected against environmental dust and moisture?
A: It carries an IP20 rating, making it ideal for indoor residential and office environments protected from direct exposure to water.
Q8: What power factor and input voltage does it support?
A: It features a power factor of 0.5 and supports standard input voltages of 220-240V / 100-240V at 50/60Hz frequencies.