... power LEDs 2)Wide beam angle: 120 degree (larger lighting area) or customized3)Smart appearance: built-in power supply ... decay, long lifespan more than 50,000hours6)Can be combined with fluorescent lighting7)Environment-friendly: no mercury and ... RoHS approval14)Sample order acceptableApplicationSuitable for the greenhouse lighting, horticulture, hydroponics, farm, flower exhibition, garden, bonsai ...