1

Lighting industry

A lamp is a lighting fixture, generally referring to any tool that can provide illumination. In ancient times, humans used torches for lighting, and later came candles and oil lamps. In ancient times, '烛' (zhú) was a torch made of flammable materials; a lit torch held in hand was called '烛'. Piles of dry grass and branches placed on the ground for lighting were called '燎' (liáo); '燎' placed outside the gate was called '大烛' (dà zhú), and inside the gate was called '庭燎' (tíng liáo).

2

Display Industry

A lamp is a lighting fixture, generally referring to any tool that can provide illumination. In ancient times, humans used torches for lighting, and later came candles and oil lamps. In ancient times, '烛' (zhú) was a torch made of flammable materials; a lit torch held in hand was called '烛'. Piles of dry grass and branches placed on the ground for lighting were called '燎' (liáo); '燎' placed outside the gate was called '大烛' (dà zhú), and inside the gate was called '庭燎' (tíng liáo).

3

Home Appliance Industry

A lamp is a lighting fixture, generally referring to any tool that can provide illumination. In ancient times, humans used torches for lighting, and later came candles and oil lamps. In ancient times, '烛' (zhú) was a torch made of flammable materials; a lit torch held in hand was called '烛'. Piles of dry grass and branches placed on the ground for lighting were called '燎' (liáo); '燎' placed outside the gate was called '大烛' (dà zhú), and inside the gate was called '庭燎' (tíng liáo).