Frequently asked questions

New to Bulb? Read on for an overview of what we do and how we do it.

Sharing is caring: all about referrals at Bulb

Give your friends the gift of clean energy. Split $100…

We’re freezing our rate this summer

Variable rates haven’t always worked well for Texans. We’re here to change that.

The September TDU rate change, explained

On September 1, your utility company (also known as your TDU…

Energy for frontline workers

Starting today, we’re giving $100 to any essential worker in Texas who…

All about deposits

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5 simple ways to save on your energy bill

Most people like the idea of saving energy. It’s better for our wallet and better for…

Our 3 new charity partners

We’re thrilled to announce 3 new charity partners for our next giving…

Why we can’t supply energy in your area… yet

If you’re reading this it’s likely you tried to sign up to Bulb and hit a…

How to fight fears of the dark (and save on your bills)

Leaving the lights on at night could cost U.S…