This is a great Addon,please use version 1.14 or higher and use Experimental gameplay.There are too many lightsabers and other weapons.

In Survival mode / Adventure mode, holding Lightsaber and long tap can open / close. There may be some bugs in Creative mode.

Supports up to 21 light sources, including those added in the Nether update. Holding any glowing block or item will continuously illuminate the space near you, and even throw the torch out!

You can hold any luminous block or item to use, It will continue to illuminate the space near you and their brightness will be consistent with its brightness in Minecraft

Support up to 21 light sources, including those added in the Nether update. These light sources will follow its physical properties in Minecraft. For example, when you enter the water with a torch, it will go out.

NOT AN OFFICIAL MINECRAFT PRODUCT. NOT APPROVED BY OR ASSOCIATED WITH MOJANG.

DISCLAIMER: Light Addon is an unofficial application for Minecraft PE. This application is not affiliated in any way with Mojang AB. All rights reserved. The Minecraft Name, the Minecraft Brand and the Minecraft Assets are all property of Mojang AB or their respectful owner. In accordance with ​ https://account.mojang.com/documents/brand_guidelines