Product Specifications
Specification | Details |
Actual / Steady-State Power | 40 W |
Colour Temperature: | 6400 K (Cool Daylight) |
Input Voltage | 85–265 V |
Lamp Base | E27 with E40 adapter |
Luminous Efficacy | 90 lm/W |
Rated Lifespan | 25,000 hours |
Application
Frequently Asked Questions
Yes, LED light bulbs can replace many incandescent and CFL bulbs when the base, voltage and dimensions match. Compare lumens to select similar brightness with lower power consumption. For dimmer switches, enclosed fixtures or outdoor lighting, choose an LED bulb specifically rated for that application.
When choosing an energy-saving LED bulb, check the lamp base, bulb size, brightness in lumens, wattage, colour temperature and input voltage. For example, an A60 E27 LED bulb combines a classic bulb shape with an E27 screw base. Make sure the replacement bulb matches your light fixture and electricity supply.
Warm white LED bulbs, typically 2700–3000 K, create a comfortable atmosphere for bedrooms and living rooms. Cool daylight LED bulbs, typically 6000–6500 K, provide cooler white light for kitchens, offices, shops and work areas. Colour temperature describes light colour; brightness depends on the lumen output.