Comparison of light sources_Zhejiang Zhenghui Lighting Co.,Ltd

Comparison of light sources

	Incandescent	Halogen	Low-voltage halogen	straight tubular fluorescent lamp	CFL	HPS	MH	LED	Induction lamp
Rated power	10-15000	60-5000	20-75	4-58	5--55	35-100	35-3500	0.1-300		25-300
Luminous efficiency	7.3-25	14-30	14-30	60-100	44-87	40-49	52-130	30-100		65-80
Average life	1000-2000	1500-2000	1500-2000	8000-15000	5000-10000	24000	3000-10000	100000		60000
Color rendering indux	95-99	95-99	95-99	70-95	＞80	83	60-90	65--85		65-85
Color temperature	2400-2900	2800-3300	2800-3300	2500-6500	2500-6500	2500	3000-6500	2700-6500		2700-6500
Start-up time	instantaneously	instantaneously	instantaneously	1-4S	10S	4-8min	4-10min	instantaneously		instantaneously
Restart time	instantaneously	instantaneously	instantaneously	1-4S	10S	10-15min	10-15min	instantaneously		instantaneously
flicker	Not obvious	Not obvious	Not obvious	Not obvious	Not obvious	obvious	obvious	Not obvious		Not obvious
Influence of voltage change on luminous flux output	large	large	large	big	big	small	big	small		small
Influence of environmental temperature on luminous flux output	small	small	small	large	large	small	small	large		small
Shockproof performance	poor	poor	poor	good	good	good	excellent	excellent		excellent
Whether fitted with electrical apparatus	none	none	none	yes	yes	yes	yes	yes		yes

Products: 章鱼体育直播:Portable explosion-proof lighting; Fixed explosion-proof lighting; 章鱼体育直播:Portable professional lighting; 章鱼体育直播:Fixed professional lighting

by application: Aviation Industry; 章鱼体育直播:Electric Power Industry; 章鱼体育直播:Police & Fire fighting; 章鱼体育直播:Petroleum & Petrochemical; 章鱼体育直播:Railway Industry; 章鱼体育直播:Metallurgical Industry; 章鱼体育直播:The coal industry; Shipbuilding industry