wattage :

 

300/350/500/600ma

features　:

- constant current dc/dc buck-boost led driver

- high efficiency up to 91%

- comply with en55015 and fcc part 15 without additional input filter and capacitors

- pwm dimming and remote on/off control

- suitable for buck-boost type lighting systems (additional mother board is required)

- pin, wire style for choice

model

buck-boost：

ldb-l