AlvaLED – Adjustable Twin Spike Light (GU10 / 240V) – Black / Green / Titanium Silver / Cocoa Copper
£106.00
The AlvaLED Adjustable Twin Spike Light is a smart and modern garden spotlight. Includes two adjustable spotlight heads which attach to the twin adaptor in almost any direction to create various visual lighting affects. Both spotlights in the same position will generate a stronger, more concentrated beam. Position the heads at different angles creates dramatic uplighting in two different directions. Each spotlight head is also adjustable over 180 degrees. The twin adaptor attaches to the substantial, 40cm pole of the same finish. Finally, this attaches to the 4 fin ground spike which provides extra stability with minimal movement in soft ground.
The GU10 bulb holder results in multiple options for the LED lamp used (sold separately), such as lumen output, wattage and colour temperature.
Four different finishes available:
- Classic black powder coated finish – popular choice, looks great in daylight and disappears in darkness
- Garden green powder coated finish – blends in with foliage
- Modern titanium silver anodised finish – lightweight alternative to contemporary stainless steel
- Cocoa anodised finish – designed to look very similar to polished copper at a fraction of the price
Twin Spike Light – GU10 – 240v – AlvaLED
The AlvaLED Adjustable Twin Spike Light is a smart, modern garden spotlight. As well as this version with a GU10 bulb holder, there is also a 240v in-built LED version and 12v MR16 option. Two adjustable spotlight heads attach to the twin adaptor and will shine in almost any direction to create various visual lighting effects. Both spotlights in the same position will generate a stronger, more concentrated beam. Position the heads at different angles to create dramatic up-lighting in two directions. Each spotlight head is also adjustable over 180 degrees. The twin adaptor attaches to the substantial, 400mm pole of the same finish. This attaches to the 4 fin ground spike which provides extra stability with minimal movement in soft ground. This is particularly beneficial for adding height in areas of high planting or exposed areas that require a particularly sturdy mount.
As each fitting has a GU10 bulb holder, the choice of LED lamps one can use is good. Specifications such as lumen output, wattage and colour temperature are interchangeable to create the desired effect.
Four different finishes of this Twin Spike Light are available to suit all decorative concepts. Classic black is a popular, powder-coated finish. This looks great in daylight and disappears in darkness. Garden green blends into the background of foliage, hiding the light source from view. Both the titanium silver and cocoa copper finishes are anodised aluminium, which are extremely weatherproof. The titanium colour is designed to look very similar to contemporary stainless steel and the cocoa finish to copper. Although they look very similar and use high quality anodised aluminium, they are a fraction of the price.
For smaller applications – try the Single Alvaled Adjustable Spike Light!
Low voltage (12v) options also available here!
| Materials | Aluminium, Glass |
|---|---|
| Voltage | 220 – 240v |
| Bulb Holder | GU10 |
| Max Wattage | 20W (per bulb holder) |
| IP Rating | IP65 |
| Finish | Black (powder coated), Cocoa (anodised), Titanium Silver (anodised), Garden Green |
| Cable Type | 0.75mm 3 Core – (H05RN-F) |
| Cable Length approx. (m) | 1-1.5m |
| Mounting Options | 4-fin aluminium ground spike |
| Spike Length (approx.) | 400mm |
| Dimensions (approx.) | Pole Length: 400mm x 25mm |
| Guarantee | 3 Years |
IP Ratings
An IP (Ingress Protection) Rating indicates how well an outdoor light fitting is protected against specific conditions. It consists of two numbers: the first indicates protection against solid objects like hands or dust, while the second shows protection against water. The numbers range from 0 to 6 for solids and 0 to 8 for liquids, with 0 being no protection. The highest rating is IP68, meaning the fitting is fully protected from both solids and liquids and can be submerged in water. For outdoor lights, a minimum IP rating of IP43 is recommended for adequate protection.
Materials
Durability and reliability are essential for outdoor lighting. Luminaires must be built to endure the elements and provide long-lasting performance. They should also effectively dissipate heat to avoid overheating of the fittings. Lumena provides a minimum two-year guarantee as standard on the majority of its garden lighting designs.
Colour
When it comes to the finish of the light, users either want the product to blend in to the surroundings or stand out. At night the light source should seamlessly blend with its surroundings, allowing the effect to take centre stage. During the day, if the light fittings are visible, they should also complement the environment, often acting as a feature in their own right. Lumena has achieved the ideal balance with stylish finishes that either blend in or stand out, depending on the desired effect.
Light Pollution & Colour Temperature
Reducing light pollution is crucial for protecting wildlife, preserving natural ecosystems, and maintaining our ability to stargaze. Always try to use the minimal light output required for your application, rather than unnecessarily excessive outputs. Excessive artificial light disrupts the behavior of nocturnal animals, including bats, which rely on darkness for feeding and navigation. Our “bat-friendly” lights are specifically designed to minimise light spill and reduce disturbances to bat habitats. By using these lights, we can provide safer environments for wildlife while ensuring outdoor spaces remain well-lit and functional.
Warmer colour temperatures have a less disruptive impact on wildlife and help reduce star-warping. For instance, bats are less affected by red-toned lights, which produce orange or yellow hues, compared to cooler, daylight white or blue lights higher in the spectrum. Blue light, being the most harmful for light pollution, should be minimised. The best solution is to use colour temperatures of 3000K or lower, with 2700K often referred to as “bat-friendly” lighting.
Automation – Light & Motion Sensors
Light sensors are devices that detect and respond to changes in light levels in their environment. These sensors are useful in automating various systems, helping to optimise energy use and improve safety. Dusk-to-dawn sensors, for example, automatically turn lights on at sunset and off at sunrise, ensuring lights are only used when necessary. Motion sensors detect movement, triggering lights to turn on when activity is detected, providing convenience and enhancing security. Both types of sensors are commonly used in outdoor lighting systems to save energy and increase efficiency.
STANDARD – Not using a sensor on lights can be beneficial in situations where constant, reliable illumination is needed, such as in areas with high traffic or in locations requiring consistent security lighting. Without a sensor, the lights are always on, ensuring visibility at all times, which can be important for safety or accessibility. This approach eliminates the risk of sensors failing or being triggered unnecessarily, providing a more straightforward, hassle-free lighting solution.
PHOTOCELL / DUSK TO DAWN – A PC (Photo Control) or Dusk-to-Dawn sensor automatically turns lights on at dusk and off at dawn, using natural light levels to detect the time of day. This sensor is ideal for outdoor lighting, as it ensures lights are only activated when needed, improving energy efficiency and convenience. Dusk-to-Dawn solar light often incorporate dimming sequences to help prolong battery life and reduce light output at times of reduced footfall.
PHOTO-RECEPTOR – A photo-receptor in lighting is a more general term for any light-sensitive element that detects light levels and converts them into an electrical signal. It can be used in various lighting control systems, particularly in solar lighting.
PIR MOTION SENSOR – A PIR (Passive Infrared) sensor detects motion by sensing changes in infrared radiation, typically emitted by human bodies or animals. It is a cost-effective and energy-efficient way to automatically activate lighting when motion is detected, ensuring lights are only on when needed. PIR sensors help save energy, reduce unnecessary lighting, and improve security by providing illumination when movement is sensed in a given area.
MICROWAVE MOTION SENSOR – A microwave sensor uses high-frequency electromagnetic waves to detect motion, even through walls or obstructions, by measuring changes in the reflected waves caused by movement. It is highly sensitive and can detect smaller movements, making it ideal for areas where precise motion detection is needed. Microwave sensors are great for enhancing security and energy efficiency, as they activate lights or alarms only when movement is detected, reducing energy waste.