... ; b. Light healthy; c. High efficiency; d. High energy saving; e. Safe, Durable, Convenient. Detailed features and applications: 1. ... high color rendering index, good Ra. 4. High energy saving: energy consumption is only 1/10 of incandescent lamp and 1 ... cold storage. (H) Supporting the design of solar system, powerful combination, more energy-efficient. Note: 1. Product appearance can ...