Dusk to dawn lights utilise a photocell sensing unit long times called a CDS cell or photoresistor. Normally resistance increases as the light levels drop. This feature is particularly helpful for security and security purposes where it is very important to preserve particular light levels and can be activated immediately when these light levels are reached.
Direct option to the ordinary energy-saving lamps.
Green, environment friendly, no UV and IR radiation, no containing lead, mercury and other pollution aspects.
Long service life, making sure the typical usage of more than 50,000 hours, 3 to 4 times as long as regular halogen lamps.
Stable performance and low consumption.
Designed to fit basic E27 fittings.
Ideal for office, exhibition or home usage.
Base type: E27 or E26
Input voltage: 85-265V
Bulb color: White
Light color: Warm White;
Long life: Over 50000 hrs
Lighting angle: 160 ° CRI: > = 70
Protection rating: IP50
Lamp case material: aluminum or plastic(excellent for heat radiating and fireproof)
Working temperature: -20 degrees Celsius to 60 degrees Celsius
The typical problems and services
1. Bulb can not light on: bulb only work when it cannot identify enough light, this bulb will car switch on during the night or on a dark place. Please make certain the socket is E27 or E26 type and it’s power on then test it again.2.
Bulb can not turn off: this bulb will not shut off in the daylight if you install it in an opacity lampshade, the sensing unit can not detect sufficient light in the daytime (less than 5 lux), so this bulb work abnormally. Please make sure the photosensor lacks any barriers in front of it and the sensor can indicate a open space then test it again.
1 x E27 LED globe lights
1 x English manual
- This bulb is perfect for lighting rooms and corridors where it is crucial to instantly have some light when it becomes dark without the need to physically switch on. This could be for security purposes where you would like a light to come on when you are not in the house or for security factors where a location might end up being a hazard with no lighting.This item is much more energy effective than traditional lamps, It automatically switches ON at dusk and OFF at dawn and in contrast to other products this includes 360 degree sensors to find daytime from all angles.In comparison to
- using timer changes this bulb will come on based upon the low light level so there is no need for changes when the clocks return or forwards. The bulbs utilizes the E27/E26 fitting so will suit a basic socket without the addition of other products.Automation in the home
- can make every day task easier. When getting back at night to an dark home it can be more pleasant if a light has instantly been turned on.3 year producers warranty. If you have any concerns with this
- item, please feel complimentary to contact us