Many customers who have purchased our line of 55w & 30w Boltzen lights have inquired whether or not the power adapters used for these lights are identical and/or interchangeable. The answer to both is NO. The 30w Boltzens use a 3.33A/40W power adapter, while the 55w Boltzens use a 5.0A/60W adapter.
If you own both sets of lights, please check the sticker on the power brick to make sure that you are using the proper adapter.