YH33B-04IL-50 100-277V

EM power: 4W Drive LED directly

dc20-50V output, Constant power

Suit for 40W below led lamp with external led driver 

such as shoebox，canopy light，LED wall pack

Small size,split-internal,LiFePO4 battery

YH08-W08/12/1690 100-277V

EM powr: 8W /12W /16W, dc15-52V output

Suit for 160W below led lamp with external led driver, such as Troffer, Tri-proof, linear light，LED strip

Ni-Cd battery; Low temperature(-10--50℃)

YH11B -05WL_5W_50V/300V 100-277V

EM power: 5W, Drive LED directly, dc50 or 300V output,constant power

Suit for 50W below led lamp with external led driver

such as shoebox，canopy light，LED wall pack

Small size; Work with non-isolated led fixture,LiFePO4 battery 

YH35(A) Series 100-277V_100-347V

EM power: 8W  Drive LED directly

dc15-50V,50-180V output, 8W constant powe

Suit for 100W below Led lamp with external led driver, 

such as Troffer, Tri-proof, linear light，LED strip，canopy light，and LED wall pack

Split-internal,With wires,LiFePO4 battery 

YH28(A)-X Series 100-277V_100-347V

EM power: 8W  Drive LED directly

dc15-50V,50-180V output, 8W constant powe

Suit for 100W below Led lamp with external led driver

such as Troffer, Tri-proof, linear light，canoby light，LED strip，and shoebox

Integral; With wires,LiFePO4 battery 

YH28(A) Series 100-277V_100-347V

EM power: 8W  Drive LED directly

dc15-50V,50-180V output, 8W constant power

Suit for 100W below Led lamp with external led driver, with 0/1-10V dimming

such as Led downlight，and panel light

Integral; With conduit,LiFePO4 battery

YH29(A) Series 100-277V_100-347V

EM power: 15W_24W  Drive LED directly

dc20-50V,90-260V output, 8W constant power

Suit for 240W below Led lamp with external led driver, 

such as Led downlight，linear high bay，and panel light

Integral; With conduit, Ni-Cd / LiFePO4 battery

YH34(A) Series 100-277V_100-347V

EM power: 8W  Drive LED directly

dc15-50V,50-180V output, 8W constant power

Suit for 80W below Led lamp with external led driver, such as Troffer, Tri-proof, linear light，LED strip

Linear shape, With wires, LiFePO4 battery

YH27F(A)-20/40WL / -G 100-277V_100-347V

EM power: 20W 40W , Drive lamps' drivers

AC or DC 120-200V output

Suit for 20-300W Led UFO high bay, AC or DC 120-200V

IP65; Outdoor; Easy assembly,LiFePO4 battery

YH28FA-09VL 100-277V

EM power: 9W , Drive lamps' drivers

DC120-200V output

Suit for 100W below Led lamp with internal or external led driver，with 0/1-10V dimming

such as Led downlight，and panel light

Integral; With conduit,LiFePO4 battery