### Question
How does the law define BR30?


### Answer
Under *42 U.S.C. § 6291*, **BR30** is defined as:

> a BR incandescent reflector lamp with a diameter of 30/8ths of an inch

#### Citation:
  - *42 U.S.C. § 6291*
  - Heading: **CHAPTER 77-ENERGY CONSERVATION > SUBCHAPTER III-IMPROVING ENERGY EFFICIENCY > Part A-Energy Conservation Program for Consumer Products Other Than Automobiles**

