🌙 Light up your nights, effortlessly and reliably.
The Blackt Electrotech BT31P4 is a robust photocell day-night sensor designed for outdoor lighting control. Featuring an IP44 waterproof rating and durable ABS construction, it automatically switches lights on/off based on ambient light, supports 220-250V AC with a 6A current rating, and fits a wide range of lighting types. Ideal for energy-efficient garden and street lighting, it comes backed by a 12-month warranty for reliable performance.
| Brand | Blackt Electrotech |
| Colour | Gray |
| Material | Acrylonitrile Butadiene Styrene |
| Style | Rating IP44 |
| Light fixture form | Path |
| Room Type | Entryway |
| Product Dimensions | 40L x 40W x 50H Millimeters |
| Specific Uses For Product | general purpose |
| Indoor/Outdoor Usage | Outdoor |
| Power Source | AC |
| Light Source Type | LED |
| Shade Material | Acrylonitrile Butadiene Styrene |
| Voltage | 230 Volts (AC) |
| Specification Met | CE |
| Item Weight | 65 Grams |
| Number of Items | 1 |
| Wattage | 250 Watts |
| Manufacturer | Blackt Electrotech |
| Country of Origin | China |
| Model number | BT31P4 |
| Item Weight | 65 g |
| Item model number | BT31P4 |
| Are batteries included? | No |
A**R
good product
good product
V**T
Does the job
Does the job for me. Good productUsing its since last 3 month and it's out in summer and rainy season both but no issues so far
D**H
Reliable outdoor product
Switching pattern is satisfactory and reliable.
I**L
Super
Very very good
D**K
DOESN'T WORK PROPERLY.
I can purchased this product based on the previous reviews . At first it works properly but later 4 months it doesn't work always in on condition don't cutoff during the day time.
D**T
Product needs a technical upgrade!!
Though the product is functional but it needs to be technically upgraded. It works on a prefixed lighting level available/not available to switch off/on. In the areas where there is presence of some dull/distant light this product tends to malfunction. It should have an adjuster so that desired light levels to switch on/off can be controlled manually. Durability can be commented only once the device stops working/burns but anything beyond an year on uninterrupted service would be acceptable. The same product is available for much lesser price on some other sites. Installation was well explained and easy. Rest fine.
B**E
Works well
Installed 2x of these outside the house and its working perfectly fine. It saves time, as I don't have to constantly switch on and off every day. It is bright enough for night visibility, detects motion and is a good value for money.
P**R
Thanks to Amazon.
As I am older person & on using this sensor I am very much proud to manufacturer that it's automatically off &on.
Trustpilot
4 days ago
2 weeks ago
