BJB holder for Citizen CLU048 series and Luminus CXM22

(1 customer review)


294 in stock (can be backordered)


BJB model 47.319.2033.50 with 2 mounting holes and easy push-in solderless connectors

Tech specs can be found here

Rated 3A 150V, suitable for parallel installs up to 3A per COB,  as well as some series installs where driver voltage is below 150V (HLG-240H-C1750, HLG-240H-C2100, as well as HLG-320H-C above 2100 mA)

holders can accept up to 18GA solid or stranded. 18 ga solid is recommended



Uses Ledil F13839 series reflectors sold here

Advantages over Ideal holders:

  • have a “mini reflector” built in and casts a little bit more light downward than a bare cob alone
  • only two total mounting holes required for holder+reflector (Ideal needs 4)
  • cheaper than Ideal, plus do not require the extra $1 adapter ring to use the Ledil reflectors

Disadvantage relative to Ideal holders:

  • only 150V rated, the 250V ideal rating better for some series installs where driver voltage exceeds 150V

1 review for BJB holder for Citizen CLU048 series and Luminus CXM22

  1. iamgoldeneagle (verified owner)

    My most recent order include a small number of these. At first attempt to mount an ordered COB diode to an ordered heat sink. I forgot that they are also a holder and a reflector rather than just a reflector. If one pays attention… you will hear a click sound that will let you know the diode is inserted completely.

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