LEDs, LEDs, LEDs... it seems that is all we hear lately. Yet for those of us in the lighting business this is a chorus we have heard for the last 10 years. LEDs are not new on the scene, but their popularity and increased function are somewhat new. Pricing has come down and technology has improved. LEDs are now a legitimate tool for lighting certain events.
But before we all go hopping down the lane, LEDs are not the end all new light source. There are distinct benefits with these units - yet there are still drawbacks.
LEDs do draw less power, they do have an extremely long life, they can provide color by way of RGB protocol, and they produce relatively little heat. So it is possible to light a tent on one 15 amp circuit.
Yet LEDs still have a limited throw, they have a narrow beam angle, LEDs serve as great decor lights and can light smaller tents and they can produce beautiful and easy color change. But on larger tents they still lack the capability to provide enough ambient light on their own.
A combination of LEDs and conventional lighting can create wonderful effects.
Take a look at the OPTI LED, the Elar TrI LED, and the Xband. These are excellent lights and are becoming somewhat affordable. I have lit a 40 wide tent with the Xbands by Acclaim. I like this light.