LED bulb GTV LD-A60CZ4-10W 10W E27 A60 810 lm 4000K with dusk sensor

GTV LD-A60CZ4-10W is an A60 LED bulb with an E27 screw base designed for general indoor lighting. Rated at 10 W and delivering 810 lm, it replaces higher-wattage incandescent lamps while maintaining comfortable neutral white illumination at 4000 K. The lamp runs on standard AC 220–240 V with a nominal current of 87 mA and provides a wide 200° beam angle for even light distribution. An integrated dusk sensor automatically switches the bulb on or off depending on ambient light level, reducing manual intervention and helping to save energy.

Advantages

The LED bulb offers high energy efficiency and long operating life compared with traditional incandescent lamps, producing the equivalent of a medium-brightness light output with just 10 W power consumption. Neutral white 4000 K color provides a natural, balanced tone suitable for work and living areas. The 200° beam angle ensures broad coverage from a single fitting, and the built-in dusk sensor adds convenience by enabling automatic on/off behavior according to surrounding light conditions.

Suitable for

• Indoor ceiling fixtures, table lamps and pendant luminaires with E27 sockets
• Corridors, stairwells and entryways where automatic dusk-to-dawn switching is desirable
• Living rooms, kitchens and home offices needing neutral white lighting and energy savings
• Areas where wide beam distribution is preferred over focused spot lighting

Key specifications

• Bulb shape: A60
• Base type: E27 screw
• Nominal power: 10 W
• Luminous flux: 810 lm
• Color temperature: 4000 K (neutral white)
• Operating voltage: AC 220–240 V
• Operating current: 87 mA
• Beam angle: 200°
• Integrated dusk sensor for automatic switching based on ambient light

How to use

Install the bulb into a compatible E27 socket and ensure the fixture is connected to an AC 220–240 V supply. The integrated dusk sensor will detect ambient light and switch the lamp on when conditions become dim and off when sufficient light returns. No additional wiring or external sensors are required. Avoid using the bulb in fully enclosed fixtures unless the lamp's operating temperature limits are observed by the luminaire manufacturer.

Usage recommendations

The bulb is intended for indoor use in dry locations; avoid prolonged exposure to moisture or extreme temperatures. For best performance and longevity, install the bulb in fixtures that allow heat dissipation and ensure the sensor has an unobstructed view of ambient light. Replace bulbs with matching shape, base and lumen output to maintain consistent lighting quality.