A solid state lamp includes a connector and a bulb portion with multiple strips.

A light emitting device includes a plurality of unit light emitting regions on a substrate. At least one of the unit light emitting regions includes at least one pair of first and second electrodes that are spaced apart, at least one first bar-type LED in a first layer on the substrate, and at least one second bar-type LED in a second layer on the substrate. At least one of the first bar-type LED or the second bar-type LED is electrically connected between the first electrode and the second electrode.

A solid state lamp includes a connector and a bulb portion with multiple strips.

A solid state lamp includes a connector and a bulb portion with multiple strips.

An apparatus, system, and method for lighting effects, including simulating a flame. A three dimensional carrier includes an array of a plurality of light sources distributed on it. A control circuit coordinates on/off of the light sources in a manner to simulate a jumping flame. In one embodiment, the three dimensional carrier and LEDs are encapsulated in an at least partially light transmissive cover. This light modular engine includes a control circuit and an interface to electrical power. The system can include the light engine in a light fixture such as an architectural fixture. The methodology can include a sequence of on/off and brightness variations for the array of light sources.

An LED filament light including a bulb, a support bar, at least two electrode wires and at least two LED filament strips. Each LED filament strip including a base, an LED chip is set on the base and an electrode is fixed at both ends of the base. One end of the electrode is electrically connected with an LED chip on the base, the other end of the electrode is electrically connected with an electrode of another LED filament or electrically connected to one end of the electrode wires so that the support bar is fixed to the bulb, and the other end is connected with at least one. As the support bar is set to replace the existing LED filament light core and metal wire, and creatively the LED filament electrodes directly is connected to each other.

Disclosed is a LED strip for providing indirect light emission. The LED strip comprises a plurality of LEDs arranged on an upper surface, wherein the LED strip has an unfolded state and a folded state, the LED strip being substantially planar in the unfolded state. The LED strip comprises a first side and a second side opposite to the first side, the first and second side being parallel to a central longitudinal axis in the unfolded state. The LED strip in the folded state has a plurality of first loops comprising at least one opening and being provided with at least one of the plurality of LEDs, which is configured to emit light towards a reflective interior surface of the loop, whereby at least a portion of the light reflected from the reflective interior surface may exit the at least one opening of each loop.

A lamp is provided, the lamp comprising at least one LED module and a first housing part, wherein the LED module is sealed to the first housing part against environmental influences jointly by a first sealing member and a sealing compound.

An LED light bulb includes a bulb shell, a bulb base, two conductive supports, a stem, and an LED filament. The bulb base is connected with the bulb shell. The two conductive supports are disposed in the bulb shell. The stem extends from the bulb base to inside of the bulb shell. The LED filament includes a plurality of LED chips and two conductive electrodes. The LED chips are arranged in an array along an elongated direction of the LED filament. The two conductive electrodes are respectively disposed at two ends of the LED filament and connected to the LED chips. The two conductive electrodes are respectively connected to the two conductive supports. The LED filament is curled to satisfy symmetry characteristics.

A solid state lamp includes a connector and a bulb portion with multiple strips.