LED high bay UFO 150W - 5 pieces - Cool white 4000K - 22,500 lm - Philips driver - IP65 - 230V

A construction company with its own carpentry workshop and material storage wants one type of lamp for the entire warehouse. These five 150W UFO high bays in cool white 4000K with a Philips driver are simple, robust, and non-dimmable.

From old warehouse lights to LED

Anyone who still has metal halide or sodium lights on the ceiling knows the feeling: waiting minutes for the light to come on, and bulbs that get dimmer and yellower over time. With this LED high bay, that is a thing of the past. It switches on instantly and provides a constant light output at heights of 6 to 10 meters for years.

Dimensions and weight

Allow Ø300 mm and 110 mm in height per lamp, and approximately 1.88 kg at your suspension point. This way you know in advance whether your hook or chain can handle it.

Brightness and color

Cool white 4000K is bright without being harsh: you can clearly see wood grain, measurement lines, and construction drawings. Each lamp provides 22,500 lumens in a 120° beam. With this set of 5, you have a total of 112,500 lumens.

Simple wiring

The Philips driver is non-dimmable, making the connection extra simple. Phase, neutral, and earth in the junction box, and the lamp is ready to go.

How the light falls

The 120° beam spreads the light broadly and evenly across a large floor. The higher the lamp is hung, the larger the illuminated area and the lower the light level per square meter.

Example layout with 5 lamps

Hang three lamps above the saws and planers and two above the storage area, at a height of 6 to 10 meters, with 6 to 10 meters between them. This is a rule of thumb; if in doubt, a lighting calculation for your space will help.

Practical tip

In a carpentry workshop, dust is inevitable. Because the lamps are dust-tight, they do not need to be opened for cleaning: wiping them once a year with a dry cloth is enough. Hang them outside the direct dust cloud from the saw, so the light remains clear.

Installation tips

• Choose a suspension point that can easily support the weight
• Junction box within reach of the approximately 30 cm cable
• Always connect the earth
• Work at height with a cherry picker

Advice: have a certified installer perform the connection.

Energy calculation example

Suppose the lamps burn for 10 hours per workday, 250 days per year. Then this set of 5 consumes approximately 1,875 kWh, about 562 euros at a rate of 0.30 euros per kWh.

If you replace your old 400W metal halide lamps (with a ballast consuming about 440W), you will save approximately 3,625 kWh per year with this set under the same usage.

Specifications at a glance

• 22,500 lumens at 150W
• Cool white 4000K · CRI ≥80 · 120°
• Ø300 mm × 110 mm · approx. 1.88 kg
• IP65, IK09 · class I
• 230V · non-dimmable · cable approx. 30 cm
• 5-year warranty, energy class D

In the package

• 5 × 150W high bay, cool white 4000K

Not included

• Chain or hook
• Junction boxes

Preferably separate? Per piece or as a set of 6.