ALKAN® · Grow & Turf Lighting
Pureled Sera Luminaire
100 W · 15,105 lm · IP65
Why this luminaire
Pureled Sera: LED light for growing
Pureled Sera is an ALKAN® luminaire for plant and turf growth. It is designed for greenhouses and for sports turf, where daylight alone is not enough for healthy growth. We size the installation together with you from the area and the mounting height.
Built for the job
Aluminium draws heat away from the LEDs, which protects light output and lifetime.
Dust-tight and protected against water jets (EN 60529).
The operating range.
Mains supply.
LED lifetime.
Where it fits
Supplementary light for crops under glass.
Grass growth in shaded parts of stadium pitches.
Quantities and heights follow the area and the crop or turf plan.
Engineering notes
Mounting height and spacing follow the area plan agreed with the grower or turf manager.
Optics and beam angles are defined per variant. We compare them in DIALux evo with your geometry and pick the one that reaches the target with the fewest luminaires.
No dimming interface is specified for this luminaire. If your project needs one, we check the options with the manufacturer before we quote.
Install and connect following the instructions supplied with the luminaire. Clean the cover periodically to keep the designed light levels; the calculation already includes a maintenance factor.
Certification and standards
CE: shown with the CE mark in the ALKAN® 2026 catalogue (series AKSEL).
Coverage is stated as published by ALKAN®. Certificate copies come with every offer.
Standards: EN 60598-1, EN 60598-2-1.
Datasheets for every variant are in the variants table on this page; LDT/IES photometric files are available on request.
Questions we hear
Which variant of Pureled Sera do I need?
That depends on the area, the mounting height and the crop or turf plan. Send us the details and we size it with you.
Can it replace my existing luminaires?
In most retrofit projects, yes. We check the existing mounting points and the target values in a calculation before we quote, so you know the result in advance.
What tolerances apply to these values?
Tolerances: power +5%, luminous flux −10%, efficacy −5%. Our calculations take this into account.
Plan your project with Pureled Sera
Send us drawings, photos or a few measurements of the site. You get a DIALux layout, the quantities and an offer from the official ALKAN® distributor.
Request a DIALux calculationTechnical specifications
| Power | 100 W |
|---|---|
| Luminous flux | 15,105 lm |
| Efficacy | 151 lm/W |
| Ingress protection | IP65 |
| Ambient temperature | −20 °C to +35 °C |
| Supply | 220–240 VAC 50/60 Hz |
| LED lifetime | 60,000 h |
| Housing | Extruded aluminium |
| Finish | anodised, grey |
| Standards | EN 60598-1, EN 60598-2-1 |
| Certificates | CE marking |
| Product code | Version | Power | Luminous flux | Efficacy | W × L × H | Weight | Datasheet (PDF) |
|---|---|---|---|---|---|---|---|
| 53.AKSEL 100S | 100 W | 15,105 lm | 151 lm/W | 55 × 1100 × 65 mm | 1.70 kg |
Tolerances: power +5%, luminous flux −10%, efficacy −5%.
Full-spectrum luminaire that provides the wavelengths plants need for photosynthesis and growth. Its 660 nm deep-red component is particularly effective during flowering.
Greena