LED bulb MACLEAN MCE304CW, E27 base, 48W, cool white

MACLEAN MCE304CW is an LED bulb with an E27 base and a rated power of 48W that delivers cool white illumination at approximately 6500K. Designed for general indoor lighting, this lamp provides a high lumen output suitable for replacing higher-power traditional light sources while offering improved energy efficiency and longer service life. The bulb fits standard E27 sockets and is intended for use in fixtures such as table lamps, ceiling fittings and work area luminaires where consistent cool white light is required.

Advantages

The LED technology provides high luminous efficacy and lower energy consumption compared with incandescent and many fluorescent lamps. Its cool white color temperature supports tasks requiring clear, neutral lighting and helps maintain visual clarity in workspaces. The E27 base ensures compatibility with a wide range of household and commercial fixtures, and the solid-state design reduces maintenance frequency due to longer rated operating life.

Suitable for

• General indoor illumination in living rooms, kitchens and hallways where cool white light is preferred
• Work areas and home offices that benefit from neutral, daylight-like lighting
• Lamps, ceiling fixtures and open luminaires with standard E27 sockets

When it may not be suitable

This bulb is optimized for cool white illumination and may not be suitable where warm or color-tunable lighting is required for ambiance or decorative purposes. It is intended for standard E27 fixtures; it is not compatible with fittings that require specialized bases or integrated LED modules.

Key specifications

• Power consumption: 48 W
• Light color: Cool white (approximately 6500 K)
• Luminous flux: around 5040 lm
• Base type: E27 (medium screw)
• Supply voltage: designed for mains AC (typical 220–240 V operation)
• Intended use: indoor general lighting

How to use

Install the bulb into a compatible E27 socket by ensuring the power is switched off, screwing the bulb into the fixture until secure, and restoring power. Use in fixtures rated for the correct mains voltage. Avoid use in enclosed fittings unless the fixture manufacturer indicates compatibility with LED bulbs of this size and wattage, as some enclosed housings can affect heat dissipation and reduce life.

What to consider before purchase

• Confirm the fixture accepts an E27 base and the physical size fits the luminaire
• Verify you need cool white light (~6500 K) rather than warm or variable color temperature
• Check fixture compatibility with an LED bulb of 48 W and whether the fitting is enclosed

Usage recommendations

For stable performance, use this LED bulb in dry indoor locations with proper ventilation, avoid frequent rapid on/off switching, and pair with compatible dimmers only if the product specification confirms dimmable operation. Replace like-for-like when switching from incandescent or halogen to ensure expected brightness and light distribution.