LED Bulb, E27, Light Sensor, 12W
Available in stock
| Quantity | Price per unit | You save |
|---|---|---|
| 1–2 pcs | 2.400 Ft | — |
| 3–4 pcs | 2.280 Ft | 5% (−120 Ft/unit) |
| 5–10 pcs | 2.160 Ft | 10% (−240 Ft/unit) |
| 11+ pcs | 2.040 Ft | 15% (−360 Ft/unit) |
E27 LED Bulb with Day/Night Light Sensor 12W
The E27 LED bulb with twilight light sensor automatically turns on at dusk and turns off by itself during the day, without any switch or programmer. With a power of 12W and a luminous flux of 1200 lumens, it efficiently replaces a classic 70W bulb, reducing energy consumption without compromising lighting quality. Ideal for stairwells, entrances, courtyards, garden lanterns, or any space where light needs to operate autonomously.
What you get with this product
- Automatic on/off — the twilight sensor detects ambient light and operates the bulb without your intervention, preventing the light from being left on during the day
- Real savings on your bill — 12W actual consumption instead of 70W for an equivalent incandescent bulb, over a lifespan of 25,000 operating hours
- Installation like any ordinary bulb — standard E27 base, screws directly into the socket without additional wires or electrical modifications
- Instant start in under 0.5 seconds — full light immediately after darkness detection, with no warm-up delay
- Works at sub-zero temperatures — guaranteed start from -20 degrees Celsius, suitable for year-round outdoor use
- Cool white light 6500K with a wide 200-degree beam angle — uniform illumination of the space, without shadow areas
How it works and how to install it
The built-in light sensor continuously measures ambient brightness. When it drops below 50 lux — the equivalent twilight threshold — the bulb automatically turns on; in the morning, when natural light exceeds this threshold, it turns itself off. Installation requires no electrical knowledge: simply remove the old bulb from the E27 socket and screw in the new one, at a standard mains voltage of 220-240V AC. The only thing to check is that the switch associated with the socket remains permanently in the on position, otherwise the sensor cannot function.
Frequently asked questions
Do I have to leave the switch on all the time for the sensor to work?
Yes, the switch must be left permanently in the "on" position. The integrated sensor in the bulb is what controls the turning on and off based on ambient light.
Does this bulb work when mounted in an outdoor lantern during winter?
Yes, the bulb starts without problems at temperatures down to -20 degrees Celsius, so it is suitable for outdoor use throughout the winter in Romanian climatic conditions.
Can it be used in a regular room where I want to control the light manually?
It is not recommended for spaces where you want manual control, as the sensor automatically takes over the lighting command. It is designed for places where light needs to operate autonomously, such as entrances, stairwells, or courtyards.
Technical specifications
| Model | A60 |
| SKU | Q-18C038 |
| Socket type | E27 |
| Supply voltage | 220V - 240V AC |
| Power | 12W (equivalent to 70W incandescent) |
| Luminous flux | 1200 lumens |
| Color temperature | 6500K - cool white |
| Beam angle | 200 degrees |
| Sensor detection angle | 90 degrees |
| Brightness detection threshold | less than 50 lux |
| Start-up time | less than 0.5 seconds |
| Warm-up time | less than 1 second |
| Average lifespan | 25,000 hours |
| Minimum starting temperature | -20 degrees Celsius |
| Energy efficiency class | A+ |
| Power factor | greater than 0.5 |
| Color Rendering Index (CRI) | minimum 80 |
| Dimensions | 60 x 111 mm |
| Material | Glass, metal |
| Package contents | 1 x E27 LED bulb with 12W light sensor |
Warranty and support
The product benefits from a 2-year legal warranty in accordance with current Romanian legislation. We accept returns within 30 days of receiving the order, without requiring justification for the decision. Delivery is fast via courier, with tracking
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