Hauv kev teeb pom kev zoo, lub teeb troffer coj yog lub teeb pom kev zoo uas feem ntau ntsia rau hauv lub qab nthab grid, xws li lub qab nthab dai. Lo lus "troffer" los ntawm kev sib xyaw ua ke ntawm "trough" thiab "offer," qhia tias lub teeb pom kev zoo no tau tsim los rau kev ntsia rau hauv qhov qhib zoo li lub qab nthab. Cov yam ntxwv tseem ceeb ntawm lub teeb recessed:

1. Tsim: Cov teeb Troffer feem ntau yog cov duab plaub fab lossis plaub fab thiab tsim los kom sib npaug nrog lub qab nthab. Lawv feem ntau muaj cov iav lossis cov iav uas pab faib lub teeb kom sib npaug thoob plaws qhov chaw.

2. Qhov Loj: Qhov ntau thiab tsawg rau cov teeb troffer coj yog 2 × 4 ko taw, 2 × 2 ko taw, thiab 1 × 4 ko taw, tab sis muaj lwm qhov ntau thiab tsawg.

3. Lub Teeb Ci: Cov teeb ci troffer tuaj yeem haum rau ntau yam teeb pom kev zoo, suav nrog cov raj fluorescent, cov LED modules, thiab lwm yam thev naus laus zis teeb pom kev zoo. Cov teeb ci LED troffer nrov zuj zus vim lawv lub zog txuag thiab lub neej ntev.

4. Kev teeb tsa: Cov teeb pom kev zoo troffer feem ntau yog tsim los kom muab tso rau hauv lub qab nthab thiab yog qhov kev xaiv dav dav hauv cov chaw lag luam xws li chaw ua haujlwm, tsev kawm ntawv, thiab tsev kho mob. Lawv kuj tuaj yeem dai rau ntawm qhov chaw lossis dai rau ntawm lub qab nthab, tab sis qhov no tsis tshua muaj.

5. Daim Ntawv Thov: Cov teeb pom kev zoo LED troffer troughs yog siv dav rau kev teeb pom kev zoo hauv cov chaw lag luam thiab cov tsev kawm ntawv. Lawv muab kev teeb pom kev zoo rau cov chaw ua haujlwm, txoj kev hauv tsev, thiab lwm qhov chaw uas xav tau kev teeb pom kev zoo.

Zuag qhia tag nrho, coj troffer teeb pom kev zoo yog qhov kev daws teeb meem teeb pom kev zoo thiab siv tau, tshwj xeeb tshaj yog nyob rau hauv ib puag ncig uas xav tau qhov huv si, sib xyaw ua ke.