Raws li lub teeb zoo tagnrho, nws yuav tsum muaj cov yam ntxwv hauv qab no:
(1) High luminous siv thiab tsim nyog lub teeb siv tis;
(2) Ceev luminous sawv pem hauv ntej lub sij hawm;
(3) Lub neej ntev, kev saib xyuas dawb, kev siv hluav taws xob tsawg;
(4) Muaj zog hloov durability;
(5) Zoo vibration thiab cuam tshuam tsis kam.
Tam sim no, cov teeb pom kev zoo siv nyob rau hauv tsheb taillights yog cov teeb incandescent. Tsis tas li ntawd, qee qhov teeb pom kev tshiab tau tshwm sim, xws li lub teeb emitting diode (LED) thiab neon teeb.