My first post. Hope I have not got it wrong.
Have been looking around for LED lighting for the fish tank.
This is the best I could find and appears to be a good deal, especially for this size.
Other sizes are available but this has the best value for money.
The cheapest I found locally was 75AUD for an unknown brand.
I checked with the manufacturer who confirmed the Single Brights come with a transformer rated 100-240v.
Below is the description from the manufacturer's website.
The Marineland Single Bright LED Light provides a high quality, natural-looking light that shimmers and creates shadows throughout the water, adding depth and dimension to the aquarium. Use the white LEDs during the day and the blue LEDs at night to enjoy the aquarium at all hours of the day. The LED Light has a unique, sleek, contemporary design that makes other aquarium lights obsolete.
Energy efficient Marineland LED Single Bright Lights provide a high quality, natural-looking light that shimmers and creates shadows throughout the water, adding depth and dimension to the aquarium.
Highlights
Powered by Energy Efficient .06 watt LED’s that provide similar output compared to a typical single tube fluorescent light.
Slim, stylized lighting profile.
Mimics underwater “shimmer” effect of natural sunlight.
Energy efficient system that doesn’t require any bulb replacement.
Two modes of lighting, Daytime (white and blue LEDs), Lunar (blue LEDs only).
Lifetime Hours - 17,000 hours
Support legs adjust to fit multiple aquarium lengths
That is a good price for a 1.5 to 2 footer LED.
The Shimmer effect of LED in tanks is freaking amazing.
You'll simply never go back to T5's , T8's or MH again.
I assume you are going for a Planted Tropical tank given this is daylight colour temp?
Unfortunately this unit doesn't state if it is dual voltage.