Inhoudsopgave
Hoeveel lumen is 20 watt?
Het wattage zegt iets over het vermogen van een lamp. Dus, de hoeveelheid stroom die een lamp nodig heeft om een bepaalde lichtopbrengst te produceren. In het geval van een 20 watt halogeenlamp, verbruikt deze 20 watt om ongeveer 100 lumen aan licht te produceren.
Hoeveel is 20 watt LED?
Lumen vergelijken met Wattage
| Type lamp | 200-300 Lumen | 1000-1250 Lumen |
|---|---|---|
| Gloeilamp | 25-30 Watt | 120 Watt |
| Halogeenlamp | 18-25 Watt | 100 Watt |
| Spaarlamp | 5-6 Watt | 20 Watt |
| LED-lamp | 2-4 Watt | 10-13 Watt |
Hoeveel is 11 watt?
— Een spaarlamp van 5w is gelijk aan een ledlamp van 2w —
| 800 | 15W | |
| 900 | 10W | 16W |
| 1100 | 18W | |
| 1300 | 22W | |
| 1500 | 25W |
Hoeveel LED is 75 watt?
Vergelijk het vermogen van de lamp
| Klassieke gloeilamp1 | Halogeenlamp2 | Led |
|---|---|---|
| 40 watt | 25 watt | 5 watt |
| 60 watt | 40 watt | 7 watt |
| 75 watt | 45 watt | 9 watt |
| 100 watt | 60 watt | 12 watt |
Hoeveel LED is 15 watt?
Een 15 Watt gloeilamp is vergelijkbaar met een 150 lumen LED lamp en kan dan ook door een …. Watt LED lamp worden vervangen.
What is the difference between a 20W CFL and 100W CFL?
Rather, a 20W CFL would be the equivalent of a 100W incandescent (roughly 20%). Halogen lights on the other hand, while not generally used as an interchangeable substitute for traditional incandescent globes anyway, use about 60% as much power to produce the same lumen output. LEDs consume much less than other technologies.
What wattage do I need to replace 40W incandescent with CFL?
To replace the 40W incandescent with a CFL you’d be looking for one with about a 400 Lumen output. And for our LED example, you would need one with at least a 900 Lumens output. * LED technology is constantly evolving so the wattages we have shown may become outdated.
How do you convert incandescent bulbs to CFL bulbs?
Incandescent Equivalent In general, a simple rule to follow to replace an incandescent with an equivalent in light output CFL bulb is to select the CFL bulb that has 1/4 watts compared with the replaced incandescent bulb. For example, a correct replacement for a 60w incandescent bulb would be a 15 watt CFL bulb (60 * 1/4 = 15).
What is the difference between led and CFL light bulbs?
For example, a correct replacement for a 60w incandescent bulb would be a 15 watt CFL bulb (60 * 1/4 = 15). While the math for the CFL bulbs is simple, the LED bulbs are even more energy-efficient and durable than compact fluorescent light bulbs.