Philips
Philips is a lighting manufacturer known for lamps, LED sources and luminaires for commercial and industrial use. From Philips we currently stock the 250W E40 Tubular Metal Halide Lamp, a high-intensity discharge lamp used in floodlights, high bays and area lighting.
A like-for-like replacement for existing metal halide fittings. Order on a trade account for trade prices, and in-stock lamps ordered by 5pm on weekdays are delivered the next working day throughout NI and ROI.
Replacing metal halide lamps
Metal halide lamps produce a bright, white light and are still found in many floodlights, warehouse high bays and sports lighting. When one fails, the replacement must match the fitting and its control gear.
What to match
- Wattage - a 250W lamp must be used with 250W metal halide control gear.
- Cap - E40 is the large Goliath Edison screw used on high-wattage lamps.
- Shape - tubular lamps are commonly used in reflector fittings such as floodlights.
- Lamp type - metal halide lamps are not interchangeable with sodium lamps unless the fitting and gear are designed for it.
Handling and safety
Isolate the fitting and allow the old lamp to cool before removal, as discharge lamps run very hot. Avoid touching the glass with bare hands. Metal halide lamps need time to warm up and to restrike after being switched off. Check the fitting manufacturer's instructions, including any requirement for enclosed fittings.
Considering LED?
Many sites are moving from metal halide to LED to cut energy use and maintenance. Compare our LED lights and LED floodlights when a fitting reaches the end of its life. If you are keeping the existing fittings, see our control gear and wider lamps and tubes range.
Products are supplied with the manufacturer's warranty. Free delivery applies over £30 / €35 ex VAT, with collection available from our Cookstown trade counter.