Bulkhead LED luminaires are suitable for a wide variety of applications, providing general lighting. While there are many options available, newer models offer a wealth of benefits that can make installation more straightforward and deliver better results. Here Peter Alexander, Head of Sales UK and Ireland at LEDVANCE, discusses what to look for specifying a bulkhead.
Bulkheads are by design robust and durable. They primarily provide general lighting rather than a decorative solution, but this does not diminish the importance of considering different factors when specifying a bulkhead.
Given the need for bulkheads to be strong and offer longevity, it is wise to check IP and IK protection. These are clear indicators of what pressures and environments the fitting can withstand- and more importantly, operate safely within.
By choosing an IP rating of 65, you can be sure that the bulkhead offers the ability to withstand dust and water. This level of IP rating offers the highest level of dust protection, meaning it’s completely dust-tight. Regarding water, it’s protected against water jets from any direction. This makes an IP65 Bulkhead suitable for application even in arduous environments.
With regard to IK ratings, this scale represents a product’s resistance to external mechanical impacts. IK10 is the highest level, so specifying a Bulkhead at IK10 ensures it can withstand a significant impact without sustaining any damage.
Future-proofing is also a key factor. Look for a plug and upgrade system, such as the one featured in the new Bulkhead Combo from LEDVANCE. This luminaire provides optional integration of sensors and/or emergency modules, to enhance functionality as needs and requirements change, whilst also making it a low-cost solution to the end user.
Longevity is an additional important consideration. As bulkheads offer general lighting with a focus on function rather than form, there will be little need to change the luminaires to match upgraded decor or design. With this in mind, a solution that can be fitted and remain in situ for a long time is ideal. A lifespan of 50,000 hours is the perfect solution to deliver this, as not only does it reduce maintenance costs, but also time and resources, each of which limits carbon footprint.
Linked closely to this is performance and efficiency. As bulkheads can be on for long periods of time given the areas they illuminate, looking for high-levels of efficiency is beneficial. Choosing a Bulkhead of 120lm/W will deliver this. With regard to performance, specifying an ultra-low flicker solution will ensure a comfortably lit environment that ensures optimum occupant safety.
Finally, flexibility and customisation options are incredibly helpful. Being able to specify one solution with the ability to match the requirements to the application allow for an easy and adaptable installation.
For example, the new LEDVANCE Bulkhead Combo features three selectable wattages – 9, 13, and 16 – and three colour temperatures to choose from – 3000K, 4000K and 5700K. By offering this customisation, the bulkhead becomes an adaptable lighting solution that meets the needs of a wide variety of installations.
By understanding these considerations and factors for specifying a bulkhead, the most robust solution, that also delivers excellent performance, can easily be identified. And, by choosing an LED bulkhead from a trusted lighting manufacturer, peace of mind and reliability will also be assured.
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