ʻO ka hōʻike LED paʻa o loko o RTLED ke kū nei ma ke ʻano he mea kūʻai nui aku i ka pale LED i loko. ʻIke ʻia no kona ʻano hoʻomaha hoʻomaha kiʻekiʻe kiʻekiʻe a me ka ʻōlinolino, ua hāʻawi kēia pā aniani LED paʻa i loko o ka hale i ka hana ʻike kupanaha. ʻO kona ʻano kiʻi maikaʻi loa a me kona waihoʻoluʻu he koho maikaʻi loa ia no nā kaiapuni o loko, me nā hale kūʻai kūʻai, nā hale kūʻai kūʻai, nā keʻena hui, a me nā wahi hanana.