Parameter items	50W	100W	150W	200W	250W
Input voltage（V）	90-305Vac	90-305Vac	90-305Vac	90-305Vac	90-305Vac
Power efficiency	≥90%	≥90%	≥90%	≥90%	≥90%
Power factor	≥0.95	≥0.95	≥0.95	≥0.95	≥0.95
Surge lightning protection（V）	6000	6000	6000	6000	6000
Total harmonic distortion	≤10%	≤10%	≤10%	≤10%	≤10%
Luminous efficiency for led（lm/W）	230	230	230	230	230
Light efficacy for luminaire（lm/W）	180	180	180	180	180
Energy efficiency rating of lamp	Class 1	Class 1	Class 1	Class 1	Class 1
Energy saving rate	45%	45%	45%	45%	45%
Luminous flux of luminaire（lm）	9000±5%	18000±5%	27000±5%	36000±5%	45000±5%
Correlated color temperature（K）	3000-6000	3000-6000	3000-6000	3000-6000	3000-6000
Color rendering index（Ra）	≥75	≥75	≥75	≥75	≥75
Beam angle（°）	60°/90°/120°/150°*80°	60°/90°/120°/150°*80°	60°/90°/120°/150°*80°	60°/90°/120°/150°*80°	60°/90°/120°/150°*80°
LED lifespan（h）	≥100,000	≥100,000	≥100,000	≥100,000	≥100,000
Working temperature（℃）	-40℃ - +50℃	-40℃ - +50℃	-40℃ - +50℃	-40℃ - +50℃	-40℃ - +50℃
IP protection	IP66	IP66	IP66	IP66	IP66
Quantity of modular（Pcs）	1	2	3	4	5
Brand of led driver	Trismart led driver	Trismart led driver	Trismart led driver	Trismart led driver	Trismart led driver
Installation mode of led driver	external	external	external	external	external
Dimensions（mm）	266*98*128	266*198*128	266*298*128	266*398*128	266*498*128
Weight（Kg）	2.2	3	4	5	6
Mounting mode	U-bracket	U-bracket	U-bracket	U-bracket	U-bracket
Warranty（year）	5 years	5 years	5 years	5 years	5 years

Note：1. According to GB 30255-2026: the luminous efficacy of Class 1 energy-efficient luminaire is 170-180 lm/W; for Class 2, it is 145-155 lm/W; and for Class 3, it is 100-110 lm/W.

             2. Energy saving rate is compared with the conventional luminaire of class 3 energy efficiency rating.