Floodlights ni gaw arai ni hpe maga shagu kaw nna langai sha re ai shara kaw nna nhtoi htoi tu shangun nna, nhtoi htoi ai wan n-ga ni hte wan n-ga ni hpe shingdaw na matu kaja dik htum rai nga ai.
Madung hku nna: billboard ni, lam kaba ni, wanleng hka htung ni, hka lawng ni hte hka hkin gau ni, square, nta ni, etc.{{4}}
Omni: Hka kaba ai nhtoi gaw "point source" langai mi rai nna, lam shagu hta langai sha re ai nhtoi hpe nhtoi htoi tu shangun lu ai. Shi a nhtoi htoi ai shara hpe ra sharawng ai hku galai shai mai ai, dai gaw arai ni a ntsa e shingnip ni hpe project galaw mai ai{{2} ngu ai laika buk ni hta grau nna jai lang ai shara langai mi rai nga ai{{2} "Madang a hka kaba ai nhtoi" ni hpe shingran ting hpe nhtoi htoi ya na matu jai lang ai, dai gaw, mabyin masa yawng hta, n-gun n rawng ai, n-gun n rawng ai, n-gun n rawng ai, n-gun n rawng ai, n-gun n rawng ai, hka kaba ai nhtoi law law hpe jai lang nna, grau kaja ai mahtai ni hpe shapraw lu na matu, hka kaba ai nhtoi ni hpe grai law hkra gawgap lu na n re ai hpe sadi ra ai, n rai yang, renderings ni gaw, n-gun kya ai hte n-gun kya ai zawn rai na re{5}} Dai majaw, galoi mung galaw ai renderings ni hta, nhtoi htoi ai parameters ni hte layout a akyu hpe grau nna myit maju jung nna, rendering scene ting a nhtoi hpe hkam la ai lam, mahkrum madup ni hpe shinggyin la lu ai, nhtoi htoi ai a bung ai atsam ni hpe chye na lu ai.